PETER M BARKIN MD
Prescription History 1144298621
Internal Medicine - Pulmonary Disease in Concord, MA

Active since March 09, 2006PECOS EnrolledAccepts Medicare Assignment
131 ORNAC, SUITE 660, CONCORD, MA 01742(978) 369-4238(978) 369-8323 Get Directions

NPPES record last updated: October 17, 2011. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for PETER M BARKIN MD, an active Pulmonary Disease specialist practicing in Concord, MA. Our medical registry currently tracks 24 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,802 documented patient claims. Among these therapy options, the most frequently utilized medication is Trelegy Ellipta, which accounts for 390 claims alone. Use the table below to sort by claims, cost, or utilization compared with the state average; select any medication for its full profile.

24
Medications
1,802
Total Claims
2,345
30-Day Fills
Trelegy Ellipta
Most Prescribed · 390 claims
View details
24 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by PETER M BARKIN MD in 2023, with prescription volumes, average cost per fill, and MA state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other MA PrescribersVs. MA Avg

About Trelegy Ellipta: This product is used to control and prevent symptoms (such as wheezing and shortness of breath) caused by asthma and ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema). Show more ▾

Controlling symptoms of breathing problems helps you stay active. This inhaler contains 3 medications: fluticasone, umeclidinium, and vilanterol. Fluticasone belongs to a class of drugs known as corticosteroids. It works by reducing swelling of the airways in the lungs to make breathing easier. Umeclidinium belongs to a class of drugs known as anticholinergics and vilanterol is a LABA medication. Both drugs work by relaxing the muscles around the airways so that they open up and you can breathe more easily. Both drugs are also known as bronchodilators. When used alone, long-acting beta agonists (such as vilanterol) may rarely increase the risk of serious (sometimes fatal) asthma-related breathing problems. However, combination products containing both an inhaled corticosteroid and long-acting beta agonist, such as this product, do not increase the risk of serious asthma-related breathing problems. For asthma treatment, this product should be used when breathing problems are not well controlled with two asthma-control medications (such as inhaled corticosteroid and long-acting beta agonist) or if your symptoms need combination treatment. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden shortness of breath. If sudden breathing problems occur, use your quick-relief inhaler as prescribed.

In 2023, this provider wrote 390 Medicare prescriptions for Trelegy Ellipta, about 6.5 times the volume of the typical Massachusetts prescriber of this medication (60). Medicare paid an average of $859.57 per fill, versus $802.23 statewide.

How often this provider prescribes it

This provider
390
MA average
60.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$859.57
MA average
$802.23

Gross Part D cost per fill; not the patient's out-of-pocket price.

506
30-Day Fills
standardized to 30-day supplies
15,180
Days of Medication
total across all patients in 2023

About Albuterol Sulfate Hfa: Albuterol (also known as salbutamol) is used to treat wheezing and shortness of breath caused by breathing problems such as asthma. Show more ▾

It is a quick-relief medication. Albuterol belongs to a class of drugs known as bronchodilators. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school. A short-acting beta-2 adrenergic agonist that is primarily used as a bronchodilator agent to treat ASTHMA. Albuterol is prepared as a racemic mixture of R(-) and S(+) stereoisomers. The stereospecific preparation of R(-) isomer of albuterol is referred to as levalbuterol.

In 2023, this provider wrote 230 Medicare prescriptions for Albuterol Sulfate Hfa, about 4.3 times the volume of the typical Massachusetts prescriber of this medication (53). Medicare paid an average of $26.89 per fill, versus $47.41 statewide.

How often this provider prescribes it

This provider
230
MA average
53.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$26.89
MA average
$47.41

This provider's average cost per fill is below the MA average for this medication.

250.9
30-Day Fills
standardized to 30-day supplies
5,598
Days of Medication
total across all patients in 2023

About Breo Ellipta: This medication is used to prevent and decrease symptoms (wheezing and trouble breathing) caused by asthma and ongoing lung disease (chronic obstructive pulmonary disease-COPD, including chronic bronchitis and emphysema). Show more ▾

This inhaler contains 2 medications: fluticasone and vilanterol. Fluticasone belongs to a class of drugs known as corticosteroids. It works by reducing the swelling of the airways in the lungs to make breathing easier. Vilanterol belongs to a class of drugs known as long-acting beta agonists. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. When used alone, long-acting beta agonists (like vilanterol) may rarely increase the risk of serious (sometimes fatal) asthma-related breathing problems. However, combination inhaled corticosteroid and long-acting beta agonists, such as this product, do not increase the risk of serious asthma-related breathing problems. For asthma treatment, this product should be used when breathing problems are not well controlled with one asthma-control medication (such as inhaled corticosteroid) or if your symptoms need combination treatment. Before using this medication, it is important to learn how to use it properly. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed.

In 2023, this provider wrote 217 Medicare prescriptions for Breo Ellipta, about 6 times the volume of the typical Massachusetts prescriber of this medication (36). Medicare paid an average of $480.46 per fill, versus $496.18 statewide.

How often this provider prescribes it

This provider
217
MA average
36.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$480.46
MA average
$496.18

This provider's average cost per fill is below the MA average for this medication.

251
30-Day Fills
standardized to 30-day supplies
7,530
Days of Medication
total across all patients in 2023

About Symbicort: This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema). Show more ▾

It contains 2 medications: budesonide and formoterol. Budesonide belongs to a class of drugs known as corticosteroids. It works by reducing the irritation and swelling of the airways. Formoterol belongs to the class of drugs known as long-acting beta agonists. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school. When used alone, long-acting beta agonists (such as formoterol) may rarely increase the risk of serious (sometimes fatal) asthma-related breathing problems. However, combination inhaled corticosteroid and long-acting beta agonists, such as this product, do not increase the risk of serious asthma-related breathing problems. Before using this medication, it is important to learn how to use it properly. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed. See also How to Use section. A pharmaceutical preparation of budesonide and formoterol fumarate that is used as an ANTI-ASTHMATIC AGENT and for the treatment of CHRONIC OBSTRUCTIVE PULMONARY DISEASE.

In 2023, this provider wrote 183 Medicare prescriptions for Symbicort, about 5.5 times the volume of the typical Massachusetts prescriber of this medication (33). Medicare paid an average of $441.36 per fill, versus $539.11 statewide.

How often this provider prescribes it

This provider
183
MA average
33.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$441.36
MA average
$539.11

This provider's average cost per fill is below the MA average for this medication.

217
30-Day Fills
standardized to 30-day supplies
6,490
Days of Medication
total across all patients in 2023

About Montelukast Sodium: Montelukast is used to control and prevent symptoms caused by asthma (such as wheezing and shortness of breath). Show more ▾

It is also used before exercise to prevent breathing problems during exercise (bronchospasm). This medication can help decrease the number of times you need to use your quick relief inhaler. Montelukast is also used to relieve symptoms of hay fever and allergic rhinitis (such as sneezing, stuffy/runny/itchy nose). Since there are other allergy medications that may be safer (see also Warning section), this medication should be used for this condition only when you cannot take other allergy medications or they do not work well. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks or breathing problems. If an asthma attack or sudden shortness of breath occurs, use your quick-relief inhaler as prescribed. This drug works by blocking certain natural substances (leukotrienes) that may cause or worsen asthma and allergies. It helps make breathing easier by reducing swelling (inflammation) in the airways.

In 2023, this provider wrote 95 Medicare prescriptions for Montelukast Sodium, about 2.6 times the volume of the typical Massachusetts prescriber of this medication (37). Medicare paid an average of $26.26 per fill, versus $20.11 statewide.

How often this provider prescribes it

This provider
95
MA average
37.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$26.26
MA average
$20.11

Gross Part D cost per fill; not the patient's out-of-pocket price.

249
30-Day Fills
standardized to 30-day supplies
7,470
Days of Medication
total across all patients in 2023

About Budesonide-Formoterol Fumarate: This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema). Show more ▾

It contains 2 medications: budesonide and formoterol. Budesonide belongs to a class of drugs known as corticosteroids. It works by reducing the irritation and swelling of the airways. Formoterol belongs to the class of drugs known as long-acting beta agonists. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school. When used alone, long-acting beta agonists (such as formoterol) may rarely increase the risk of serious (sometimes fatal) asthma-related breathing problems. However, combination inhaled corticosteroid and long-acting beta agonists, such as this product, do not increase the risk of serious asthma-related breathing problems. Before using this medication, it is important to learn how to use it properly. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed. See also How to Use section. A pharmaceutical preparation of budesonide and formoterol fumarate that is used as an ANTI-ASTHMATIC AGENT and for the treatment of CHRONIC OBSTRUCTIVE PULMONARY DISEASE.

In 2023, this provider wrote 92 Medicare prescriptions for Budesonide-Formoterol Fumarate, about 4.4 times the volume of the typical Massachusetts prescriber of this medication (21). Medicare paid an average of $300.82 per fill, versus $360.71 statewide.

How often this provider prescribes it

This provider
92
MA average
21.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$300.82
MA average
$360.71

This provider's average cost per fill is below the MA average for this medication.

111
30-Day Fills
standardized to 30-day supplies
3,330
Days of Medication
total across all patients in 2023

About Prednisone: Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Show more ▾

Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions. A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.

In 2023, this provider wrote 84 Medicare prescriptions for Prednisone, about 1.9 times the volume of the typical Massachusetts prescriber of this medication (44). Medicare paid an average of $4.90 per fill, versus $6.86 statewide.

How often this provider prescribes it

This provider
84
MA average
44.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$4.90
MA average
$6.86

This provider's average cost per fill is below the MA average for this medication.

104.9
30-Day Fills
standardized to 30-day supplies
2,869
Days of Medication
total across all patients in 2023

About Incruse Ellipta: Umeclidinium is used to control and prevent symptoms (such as wheezing, shortness of breath) caused by ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes bronchitis and emphysema). Show more ▾

It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Umeclidinium belongs to a class of drugs known as anticholinergics. Controlling symptoms of breathing problems can decrease time lost from work or school. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden shortness of breath. If wheezing or sudden shortness of breath occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed.

In 2023, this provider wrote 55 Medicare prescriptions for Incruse Ellipta, about 1.7 times the volume of the typical Massachusetts prescriber of this medication (32). Medicare paid an average of $406.73 per fill, versus $453.93 statewide.

How often this provider prescribes it

This provider
55
MA average
32.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$406.73
MA average
$453.93

This provider's average cost per fill is below the MA average for this medication.

61
30-Day Fills
standardized to 30-day supplies
1,830
Days of Medication
total across all patients in 2023

About Anoro Ellipta: This product is used to control and prevent symptoms (such as wheezing and shortness of breath) caused by ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema). Show more ▾

Controlling symptoms of breathing problems helps you stay active. This inhaler contains 2 medications: umeclidinium and vilanterol. Both drugs work by relaxing the muscles around the airways so that they open up and you can breathe more easily. Umeclidinium belongs to a class of drugs known as anticholinergics. Vilanterol belongs to the class of drugs known as long-acting beta agonists (LABAs). Both drugs are also known as bronchodilators. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden shortness of breath. If sudden breathing problems occur, use your quick-relief inhaler as prescribed. Umeclidinium/vilanterol is not approved to treat asthma. People with asthma using long-acting inhaled beta agonists (such as vilanterol) without also using an inhaled corticosteroid may have an increased risk of serious (sometimes fatal) breathing problems.

In 2023, this provider wrote 52 Medicare prescriptions for Anoro Ellipta, about 1.3 times the volume of the typical Massachusetts prescriber of this medication (39). Medicare paid an average of $628.88 per fill, versus $583.76 statewide.

How often this provider prescribes it

This provider
52
MA average
39.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$628.88
MA average
$583.76

Gross Part D cost per fill; not the patient's out-of-pocket price.

68
30-Day Fills
standardized to 30-day supplies
2,040
Days of Medication
total across all patients in 2023

About Azithromycin: This medication is used to treat certain eye infections. Show more ▾

It is a macrolide antibiotic that works by stopping the growth of bacteria. This medication treats only bacterial eye infections. It will not work for other types of eye infections. Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness. A semi-synthetic macrolide antibiotic structurally related to ERYTHROMYCIN. It has been used in the treatment of Mycobacterium avium intracellulare infections, toxoplasmosis, and cryptosporidiosis.

In 2023, this provider wrote 47 Medicare prescriptions for Azithromycin, about 1.6 times the volume of the typical Massachusetts prescriber of this medication (29). Medicare paid an average of $12.43 per fill, versus $9.17 statewide.

How often this provider prescribes it

This provider
47
MA average
29.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$12.43
MA average
$9.17

Gross Part D cost per fill; not the patient's out-of-pocket price.

67.5
30-Day Fills
standardized to 30-day supplies
1,801
Days of Medication
total across all patients in 2023

About Ventolin Hfa: Albuterol (also known as salbutamol) is used to treat wheezing and shortness of breath caused by breathing problems such as asthma. Show more ▾

It is a quick-relief medication. Albuterol belongs to a class of drugs known as bronchodilators. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school. A short-acting beta-2 adrenergic agonist that is primarily used as a bronchodilator agent to treat ASTHMA. Albuterol is prepared as a racemic mixture of R(-) and S(+) stereoisomers. The stereospecific preparation of R(-) isomer of albuterol is referred to as levalbuterol.

In 2023, this provider wrote 39 Medicare prescriptions for Ventolin Hfa, about 1.3 times the volume of the typical Massachusetts prescriber of this medication (30). Medicare paid an average of $99.27 per fill, versus $74.28 statewide.

How often this provider prescribes it

This provider
39
MA average
30.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$99.27
MA average
$74.28

Gross Part D cost per fill; not the patient's out-of-pocket price.

49.7
30-Day Fills
standardized to 30-day supplies
1,247
Days of Medication
total across all patients in 2023

About Spiriva Respimat: Tiotropium is used to control and prevent symptoms (such as wheezing, shortness of breath) caused by ongoing lung disease (chronic obstructive pulmonary disease-COPD which includes bronchitis and emphysema). Show more ▾

It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Tiotropium belongs to a class of drugs known as anticholinergics. Controlling symptoms of breathing problems can decrease time lost from work or school. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden breathing problems. If wheezing or sudden shortness of breath occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed. A scopolamine derivative and CHOLINERGIC ANTAGONIST that functions as a BRONCHODILATOR AGENT. It is used in the treatment of CHRONIC OBSTRUCTIVE PULMONARY DISEASE.

In 2023, this provider wrote 35 Medicare prescriptions for Spiriva Respimat, about the same volume as the typical Massachusetts prescriber of this medication (33). Medicare paid an average of $757.79 per fill, versus $667.08 statewide.

How often this provider prescribes it

This provider
35
MA average
33.0

This provider's prescribing volume for this medication is in line with the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$757.79
MA average
$667.08

Gross Part D cost per fill; not the patient's out-of-pocket price.

51
30-Day Fills
standardized to 30-day supplies
1,530
Days of Medication
total across all patients in 2023

About Fluticasone-Salmeterol: This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema). Show more ▾

It contains 2 medications: fluticasone and salmeterol. Fluticasone belongs to a class of drugs known as corticosteroids. It works by reducing the irritation and swelling of the airways. Salmeterol belongs to the class of drugs known as long-acting beta agonists. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school. When used alone, long-acting beta agonists (such as salmeterol) may rarely increase the risk of serious (sometimes fatal) asthma-related breathing problems. However, combination inhaled corticosteroid and long-acting beta agonists, such as this product, do not increase the risk of serious asthma-related breathing problems. For asthma treatment, this product should be used when breathing problems are not well controlled with one asthma-control medication (such as inhaled corticosteroid) or if your symptoms need combination treatment. Before using this medication, it is important to learn how to use it properly. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed.

In 2023, this provider wrote 35 Medicare prescriptions for Fluticasone-Salmeterol, about 1.8 times the volume of the typical Massachusetts prescriber of this medication (20). Medicare paid an average of $150.50 per fill, versus $186.15 statewide.

How often this provider prescribes it

This provider
35
MA average
20.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$150.50
MA average
$186.15

This provider's average cost per fill is below the MA average for this medication.

43
30-Day Fills
standardized to 30-day supplies
1,290
Days of Medication
total across all patients in 2023

About Wixela Inhub: This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema). Show more ▾

It contains 2 medications: fluticasone and salmeterol. Fluticasone belongs to a class of drugs known as corticosteroids. It works by reducing the irritation and swelling of the airways. Salmeterol belongs to the class of drugs known as long-acting beta agonists. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school. When used alone, long-acting beta agonists (such as salmeterol) may rarely increase the risk of serious (sometimes fatal) asthma-related breathing problems. However, combination inhaled corticosteroid and long-acting beta agonists, such as this product, do not increase the risk of serious asthma-related breathing problems. For asthma treatment, this product should be used when breathing problems are not well controlled with one asthma-control medication (such as inhaled corticosteroid) or if your symptoms need combination treatment. Before using this medication, it is important to learn how to use it properly. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed.

In 2023, this provider wrote 34 Medicare prescriptions for Wixela Inhub, about 1.6 times the volume of the typical Massachusetts prescriber of this medication (21). Medicare paid an average of $192.22 per fill, versus $249.73 statewide.

How often this provider prescribes it

This provider
34
MA average
21.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$192.22
MA average
$249.73

This provider's average cost per fill is below the MA average for this medication.

43
30-Day Fills
standardized to 30-day supplies
1,290
Days of Medication
total across all patients in 2023

About Advair Diskus: This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema). Show more ▾

It contains 2 medications: fluticasone and salmeterol. Fluticasone belongs to a class of drugs known as corticosteroids. It works by reducing the irritation and swelling of the airways. Salmeterol belongs to the class of drugs known as long-acting beta agonists. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school. When used alone, long-acting beta agonists (such as salmeterol) may rarely increase the risk of serious (sometimes fatal) asthma-related breathing problems. However, combination inhaled corticosteroid and long-acting beta agonists, such as this product, do not increase the risk of serious asthma-related breathing problems. For asthma treatment, this product should be used when breathing problems are not well controlled with one asthma-control medication (such as inhaled corticosteroid) or if your symptoms need combination treatment. Before using this medication, it is important to learn how to use it properly. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed.

In 2023, this provider wrote 32 Medicare prescriptions for Advair Diskus, about 1.3 times the volume of the typical Massachusetts prescriber of this medication (25). Medicare paid an average of $584.38 per fill, versus $631.84 statewide.

How often this provider prescribes it

This provider
32
MA average
25.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$584.38
MA average
$631.84

This provider's average cost per fill is below the MA average for this medication.

40
30-Day Fills
standardized to 30-day supplies
1,200
Days of Medication
total across all patients in 2023

About Eliquis: Apixaban is used to prevent serious blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip/knee replacement surgery. Show more ▾

With atrial fibrillation, part of the heart does not beat the way it should. This can lead to blood clots forming, which can travel to other parts of your body (such as the lungs or legs) or increase your risk for stroke. In the United States, apixaban is also approved to treat certain types of blood clots (deep vein thrombosis-DVT, pulmonary embolus-PE) and to prevent them from forming again. Apixaban is an anticoagulant that works by blocking certain clotting proteins in your blood.

In 2023, this provider wrote 31 Medicare prescriptions for Eliquis, about a third of the volume of the typical Massachusetts prescriber of this medication (77). Medicare paid an average of $603.18 per fill, versus $792.72 statewide.

How often this provider prescribes it

This provider
31
MA average
77.0

This provider prescribes this medication less often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$603.18
MA average
$792.72

This provider's average cost per fill is below the MA average for this medication.

31
30-Day Fills
standardized to 30-day supplies
930
Days of Medication
total across all patients in 2023

About Pirfenidone: Pirfenidone is used to treat a certain lung disease called idiopathic pulmonary fibrosis (IPF). Show more ▾

This disease causes the lungs to get scarred and become stiff, making it hard to breathe. Pirfenidone may help slow down the worsening of your IPF.

In 2023, this provider wrote 28 Medicare prescriptions for Pirfenidone, about 1.6 times the volume of the typical Massachusetts prescriber of this medication (17). Medicare paid an average of $5,545.27 per fill, versus $7,159.52 statewide.

How often this provider prescribes it

This provider
28
MA average
17.0

This provider prescribes this medication more often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$5,545.27
MA average
$7,159.52

This provider's average cost per fill is below the MA average for this medication.

28
30-Day Fills
standardized to 30-day supplies
840
Days of Medication
total across all patients in 2023

About Flovent Hfa: Fluticasone is used to control and prevent symptoms (such as wheezing and shortness of breath) caused by asthma. Show more ▾

Controlling symptoms of asthma helps you maintain your normal activities and decreases time lost from work or school. Fluticasone belongs to a class of drugs known as corticosteroids. It works by reducing swelling (inflammation) of the airways in the lungs to make breathing easier. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed. A STEROID with GLUCOCORTICOID RECEPTOR activity that is used to manage the symptoms of ASTHMA; ALLERGIC RHINITIS, and ATOPIC DERMATITIS.

In 2023, this provider wrote 27 Medicare prescriptions for Flovent Hfa, about the same volume as the typical Massachusetts prescriber of this medication (24). Medicare paid an average of $488.02 per fill, versus $428.02 statewide.

How often this provider prescribes it

This provider
27
MA average
24.0

This provider's prescribing volume for this medication is in line with the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$488.02
MA average
$428.02

Gross Part D cost per fill; not the patient's out-of-pocket price.

41.3
30-Day Fills
standardized to 30-day supplies
1,240
Days of Medication
total across all patients in 2023

About Spiriva Handihaler: Tiotropium is used to control and prevent symptoms (such as wheezing, shortness of breath) caused by ongoing lung disease (chronic obstructive pulmonary disease-COPD which includes bronchitis and emphysema). Show more ▾

It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Tiotropium belongs to a class of drugs known as anticholinergics. Controlling symptoms of breathing problems can decrease time lost from work or school. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden breathing problems. If wheezing or sudden shortness of breath occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed. A scopolamine derivative and CHOLINERGIC ANTAGONIST that functions as a BRONCHODILATOR AGENT. It is used in the treatment of CHRONIC OBSTRUCTIVE PULMONARY DISEASE.

In 2023, this provider wrote 26 Medicare prescriptions for Spiriva Handihaler, about the same volume as the typical Massachusetts prescriber of this medication (23). Medicare paid an average of $854.38 per fill, versus $688.08 statewide.

How often this provider prescribes it

This provider
26
MA average
23.0

This provider's prescribing volume for this medication is in line with the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$854.38
MA average
$688.08

Gross Part D cost per fill; not the patient's out-of-pocket price.

41
30-Day Fills
standardized to 30-day supplies
1,230
Days of Medication
total across all patients in 2023

About Breztri Aerosphere: This product is used to control and prevent symptoms (such as wheezing and shortness of breath) caused by ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema). Show more ▾

Controlling symptoms of breathing problems helps you maintain your normal activities and decreases time lost from work or school. This inhaler contains 3 medications: budesonide, glycopyrrolate, and formoterol. Budesonide works by reducing the irritation and swelling of the airways. Budesonide belongs to a class of drugs known as corticosteroids. Glycopyrrolate and formoterol work by relaxing the muscles around the airways so that they open up and you can breathe more easily. Glycopyrrolate belongs to a class of drugs known as anticholinergics. Formoterol belongs to the class of drugs known as long-acting beta agonists (LABAs). Both drugs are also known as bronchodilators. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden breathing problems. If sudden shortness of breath occurs, use your quick-relief inhaler as prescribed. This medication is not approved to treat asthma.

In 2023, this provider wrote 20 Medicare prescriptions for Breztri Aerosphere, about half the volume of the typical Massachusetts prescriber of this medication (39). Medicare paid an average of $775.13 per fill, versus $778.61 statewide.

How often this provider prescribes it

This provider
20
MA average
39.0

This provider prescribes this medication less often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$775.13
MA average
$778.61

This provider's average cost per fill is below the MA average for this medication.

24
30-Day Fills
standardized to 30-day supplies
720
Days of Medication
total across all patients in 2023

About Ipratropium Bromide: Ipratropium is used to control and prevent symptoms (wheezing and shortness of breath) caused by ongoing lung disease (chronic obstructive pulmonary disease-COPD which includes bronchitis and emphysema). Show more ▾

It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school. For preventing symptoms of lung disease, this medication must be used regularly to be effective. Use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) for wheezing or sudden shortness of breath unless otherwise directed by your doctor. Ipratropium does not work as fast as your quick-relief inhaler, but may sometimes be used to relieve symptoms of wheezing or sudden shortness of breath if so prescribed by your doctor. A muscarinic antagonist structurally related to ATROPINE but often considered safer and more effective for inhalation use. It is used for various bronchial disorders, in rhinitis, and as an antiarrhythmic.

In 2023, this provider wrote 15 Medicare prescriptions for Ipratropium Bromide, about half the volume of the typical Massachusetts prescriber of this medication (30). Medicare paid an average of $33.58 per fill, versus $48.73 statewide.

How often this provider prescribes it

This provider
15
MA average
30.0

This provider prescribes this medication less often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$33.58
MA average
$48.73

This provider's average cost per fill is below the MA average for this medication.

31.2
30-Day Fills
standardized to 30-day supplies
936
Days of Medication
total across all patients in 2023

About Bevespi Aerosphere: This product is used to control and prevent symptoms (such as wheezing and shortness of breath) caused by ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema). Show more ▾

Controlling symptoms of breathing problems helps you maintain your normal activities and decreases time lost from work or school. This inhaler contains 2 medications: glycopyrrolate and formoterol. Both drugs work by relaxing the muscles around the airways so that they open up and you can breathe more easily. Glycopyrrolate belongs to a class of drugs known as anticholinergics. Formoterol belongs to the class of drugs known as long-acting beta agonists (LABAs). Both drugs are also known as bronchodilators. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden breathing problems. If sudden shortness of breath occurs, use your quick-relief inhaler as prescribed. Glycopyrrolate/formoterol is not approved to treat asthma. People with asthma using long-acting inhaled beta agonists (such as formoterol) without also using an inhaled corticosteroid may have an increased risk of serious (sometimes fatal) breathing problems.

In 2023, this provider wrote 13 Medicare prescriptions for Bevespi Aerosphere, about half the volume of the typical Massachusetts prescriber of this medication (23). Medicare paid an average of $468.21 per fill, versus $486.41 statewide.

How often this provider prescribes it

This provider
13
MA average
23.0

This provider prescribes this medication less often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$468.21
MA average
$486.41

This provider's average cost per fill is below the MA average for this medication.

13
30-Day Fills
standardized to 30-day supplies
390
Days of Medication
total across all patients in 2023

About Prolastin C: This medication is used to treat lung problems (emphysema) caused by a certain inherited disease (alpha-1-proteinase inhibitor deficiency). Show more ▾

In people with this condition, lung damage is caused by elastase, a natural substance that the body needs to kill bacteria in the lungs. Normally, a protein (alpha-1-proteinase inhibitor) stops elastase from working when it is no longer needed. However, in people who do not make enough of this protein, elastase does not stop working and damages the lungs. This medication replaces the missing alpha-1-proteinase inhibitor and helps to prevent further lung damage. Plasma glycoprotein member of the serpin superfamily which inhibits TRYPSIN; NEUTROPHIL ELASTASE; and other PROTEOLYTIC ENZYMES.

In 2023, this provider wrote 11 Medicare prescriptions for Prolastin C, about 65% of the volume of the typical Massachusetts prescriber of this medication (17). Medicare paid an average of $6,834.00 per fill, versus $9,819.44 statewide.

How often this provider prescribes it

This provider
11
MA average
17.0

This provider prescribes this medication less often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$6,834.00
MA average
$9,819.44

This provider's average cost per fill is below the MA average for this medication.

11
30-Day Fills
standardized to 30-day supplies
308
Days of Medication
total across all patients in 2023

About Qvar Redihaler: Beclomethasone is used to prevent and treat seasonal and year-round allergy symptoms (such as stuffy/runny nose, itchy eyes/nose/throat, sneezing). Show more ▾

It may be used to treat symptoms (such as stuffy/runny nose) caused by other triggers (such as cigarette smoke, perfumes). It is also used to prevent the return of growths in the nose (nasal polyps) after removal by surgery. Beclomethasone belongs to a class of drugs known as corticosteroids. It works by reducing swelling (inflammation) in the nasal passages. An anti-inflammatory, synthetic glucocorticoid. It is used topically as an anti-inflammatory agent and in aerosol form for the treatment of ASTHMA.

In 2023, this provider wrote 11 Medicare prescriptions for Qvar Redihaler, about 65% of the volume of the typical Massachusetts prescriber of this medication (17). Medicare paid an average of $199.87 per fill, versus $300.04 statewide.

How often this provider prescribes it

This provider
11
MA average
17.0

This provider prescribes this medication less often than the average MA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$199.87
MA average
$300.04

This provider's average cost per fill is below the MA average for this medication.

11
30-Day Fills
standardized to 30-day supplies
317
Days of Medication
total across all patients in 2023
No medications match the current filters.
= the 5 medications this provider prescribes most. More than typical Typical Less than typical= prescription volume vs the average MA prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the MA average cost per fill.

About this data. The prescription history for PETER M BARKIN MD is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2023, the most recent federal release. Figures cover prescriptions filled for Medicare Part D beneficiaries only; prescriptions under private insurance, Medicaid, or self-pay plans are not included. Because prescribing decisions are generally consistent across coverage types, this record offers a useful view of the overall Pulmonary Disease prescribing approach at this Concord, MA practice.

Reading the costs. Drug costs are gross amounts paid to pharmacies under Part D, including both plan and beneficiary payments. They are not the price a patient pays at the pharmacy counter. Medications with fewer than 11 claims are excluded from the federal source data, and state comparisons use the average volume among MA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.