ROBERT H STOWERS PA-C
Prescription History 1902056708
Physician Assistant in Chandler, AZ

Active since September 29, 2008PECOS EnrolledAccepts Medicare Assignment
600 S DOBSON RD STE 39, CHANDLER, AZ 85224(480) 777-5888(480) 777-8996 Get Directions

NPPES record last updated: September 8, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 8, 2023, Aug 11, 2021 (2 updates tracked since 2021).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for ROBERT H STOWERS PA-C, an active Physician Assistant specialist practicing in Chandler, AZ. Our medical registry currently tracks 16 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 546 documented patient claims. Among these therapy options, the most frequently utilized medication is Ondansetron Odt, which accounts for 69 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.

16
Medications
546
Total Claims
548
30-Day Fills
Ondansetron Odt
Most Prescribed · 69 claims
View details
16 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by ROBERT H STOWERS PA-C in 2023, with prescription volumes, average cost per fill, and AZ state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other AZ PrescribersVs. AZ Avg

About Ondansetron Odt: This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy. Show more ▾

It is also used to prevent and treat nausea and vomiting after surgery. Ondansetron works by blocking one of the body's natural substances (serotonin) that causes vomiting. A competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.

In 2023, this provider wrote 69 Medicare prescriptions for Ondansetron Odt, about 3 times the volume of the typical Arizona prescriber of this medication (23). Medicare paid an average of $10.12 per fill, versus $28.28 statewide.

How often this provider prescribes it

This provider
69
AZ average
23.0

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

What Medicare paid per fill

This provider
$10.12
AZ average
$28.28

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

69
30-Day Fills
standardized to 30-day supplies
489
Days of Medication
total across all patients in 2023

About Hydrocodone-Acetaminophen: This combination medication is used to relieve moderate to severe pain. Show more ▾

It contains an opioid pain reliever (hydrocodone) and a non-opioid pain reliever (acetaminophen). Hydrocodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever.

In 2023, this provider wrote 67 Medicare prescriptions for Hydrocodone-Acetaminophen, about the same volume as the typical Arizona prescriber of this medication (69). Medicare paid an average of $3.76 per fill, versus $20.80 statewide.

How often this provider prescribes it

This provider
67
AZ average
69.0

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

What Medicare paid per fill

This provider
$3.76
AZ average
$20.80

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

67
30-Day Fills
standardized to 30-day supplies
189
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 57 Medicare prescriptions for Prednisone, about 1.3 times the volume of the typical Arizona prescriber of this medication (44). Medicare paid an average of $3.04 per fill, versus $6.21 statewide.

How often this provider prescribes it

This provider
57
AZ average
44.0

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

What Medicare paid per fill

This provider
$3.04
AZ average
$6.21

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

57
30-Day Fills
standardized to 30-day supplies
356
Days of Medication
total across all patients in 2023

About Cefdinir: Cefdinir is used to treat a wide variety of bacterial infections. Show more ▾

This medication is known as a cephalosporin antibiotic. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. A third-generation oral cephalosporin antibacterial agent that is used to treat bacterial infections of the respiratory tract and skin.

In 2023, this provider wrote 51 Medicare prescriptions for Cefdinir, about 2 times the volume of the typical Arizona prescriber of this medication (25). Medicare paid an average of $24.07 per fill, versus $20.23 statewide.

How often this provider prescribes it

This provider
51
AZ average
25.0

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

What Medicare paid per fill

This provider
$24.07
AZ average
$20.23

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

51
30-Day Fills
standardized to 30-day supplies
417
Days of Medication
total across all patients in 2023

About Amoxicillin-Clavulanate Potass: Amoxicillin/clavulanic acid is a combination penicillin-type antibiotic used to treat a wide variety of bacterial infections. Show more ▾

It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. A fixed-ratio combination of amoxicillin trihydrate and potassium clavulanate.

In 2023, this provider wrote 49 Medicare prescriptions for Amoxicillin-Clavulanate Potass, about 2 times the volume of the typical Arizona prescriber of this medication (25). Medicare paid an average of $10.50 per fill, versus $14.21 statewide.

How often this provider prescribes it

This provider
49
AZ average
25.0

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

What Medicare paid per fill

This provider
$10.50
AZ average
$14.21

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

49
30-Day Fills
standardized to 30-day supplies
432
Days of Medication
total across all patients in 2023

About Methylprednisolone: Methylprednisolone is used to treat conditions such as arthritis, blood disorders, severe allergic reactions, certain cancers, eye conditions, skin/kidney/intestinal/lung diseases, and immune system disorders. Show more ▾

It decreases your immune system's response to various diseases to reduce symptoms such as swelling, pain, and allergic-type reactions. This medication is a corticosteroid hormone. Methylprednisolone may also be used with other medications in hormone disorders. A PREDNISOLONE derivative with similar anti-inflammatory action.

In 2023, this provider wrote 49 Medicare prescriptions for Methylprednisolone, about 1.4 times the volume of the typical Arizona prescriber of this medication (34). Medicare paid an average of $8.83 per fill, versus $10.76 statewide.

How often this provider prescribes it

This provider
49
AZ average
34.0

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

What Medicare paid per fill

This provider
$8.83
AZ average
$10.76

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

49
30-Day Fills
standardized to 30-day supplies
293
Days of Medication
total across all patients in 2023

About Oxycodone-Acetaminophen: This combination medication is used to help relieve moderate to severe pain. Show more ▾

It contains an opioid pain reliever (oxycodone) and a non-opioid pain reliever (acetaminophen). Oxycodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever.

In 2023, this provider wrote 38 Medicare prescriptions for Oxycodone-Acetaminophen, about half the volume of the typical Arizona prescriber of this medication (69). Medicare paid an average of $4.72 per fill, versus $29.48 statewide.

How often this provider prescribes it

This provider
38
AZ average
69.0

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

What Medicare paid per fill

This provider
$4.72
AZ average
$29.48

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

38
30-Day Fills
standardized to 30-day supplies
126
Days of Medication
total across all patients in 2023

In 2023, this provider wrote 31 Medicare prescriptions for Dicyclomine Hcl, about 1.2 times the volume of the typical Arizona prescriber of this medication (25). Medicare paid an average of $7.53 per fill, versus $24.31 statewide.

How often this provider prescribes it

This provider
31
AZ average
25.0

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

What Medicare paid per fill

This provider
$7.53
AZ average
$24.31

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

31
30-Day Fills
standardized to 30-day supplies
217
Days of Medication
total across all patients in 2023

About Ciprofloxacin Hcl: This medication is used to treat eye infections. Show more ▾

Ciprofloxacin belongs to a class of drugs called quinolone antibiotics. It 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 overuse of any antibiotic can lead to its decreased effectiveness. A broad-spectrum antimicrobial carboxyfluoroquinoline.

In 2023, this provider wrote 24 Medicare prescriptions for Ciprofloxacin Hcl, about 77% of the volume of the typical Arizona prescriber of this medication (31). Medicare paid an average of $8.48 per fill, versus $8.00 statewide.

How often this provider prescribes it

This provider
24
AZ average
31.0

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

What Medicare paid per fill

This provider
$8.48
AZ average
$8.00

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

24
30-Day Fills
standardized to 30-day supplies
168
Days of Medication
total across all patients in 2023

About Doxycycline Hyclate: This medication is used to treat a wide variety of bacterial infections, including those that cause acne. Show more ▾

This medication is also used to prevent malaria. This medication is known as a tetracycline antibiotic. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. A synthetic tetracycline derivative with similar antimicrobial activity.

In 2023, this provider wrote 21 Medicare prescriptions for Doxycycline Hyclate, about 68% of the volume of the typical Arizona prescriber of this medication (31). Medicare paid an average of $16.43 per fill, versus $22.31 statewide.

How often this provider prescribes it

This provider
21
AZ average
31.0

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

What Medicare paid per fill

This provider
$16.43
AZ average
$22.31

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

21
30-Day Fills
standardized to 30-day supplies
210
Days of Medication
total across all patients in 2023

About Cephalexin: This medication is used to treat a wide variety of bacterial infections. Show more ▾

This medication is known as a cephalosporin antibiotic. It works by stopping the growth of bacteria. This medication will not work for viral infections (such as common cold, flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness. A semisynthetic cephalosporin antibiotic with antimicrobial activity similar to that of CEPHALORIDINE or CEPHALOTHIN, but somewhat less potent. It is effective against both gram-positive and gram-negative organisms.

In 2023, this provider wrote 20 Medicare prescriptions for Cephalexin, about 65% of the volume of the typical Arizona prescriber of this medication (31). Medicare paid an average of $10.01 per fill, versus $10.26 statewide.

How often this provider prescribes it

This provider
20
AZ average
31.0

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

What Medicare paid per fill

This provider
$10.01
AZ average
$10.26

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

20
30-Day Fills
standardized to 30-day supplies
179
Days of Medication
total across all patients in 2023

About Sulfamethoxazole-Trimethoprim: This medication is a combination of two antibiotics: sulfamethoxazole and trimethoprim. Show more ▾

It is used to treat a wide variety of bacterial infections (such as middle ear, urine, respiratory, and intestinal infections). It is also used to prevent and treat a certain type of pneumonia (pneumocystis-type). This medication should not be used by children less than 2 months of age due to the risk of serious side effects. This medication treats only certain types of infections. It will not work for viral infections (such as flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness. A drug combination with broad-spectrum antibacterial activity against both gram-positive and gram-negative organisms. It is effective in the treatment of many infections, including PNEUMOCYSTIS PNEUMONIA in AIDS.

In 2023, this provider wrote 16 Medicare prescriptions for Sulfamethoxazole-Trimethoprim, about 64% of the volume of the typical Arizona prescriber of this medication (25). Medicare paid an average of $5.41 per fill, versus $6.28 statewide.

How often this provider prescribes it

This provider
16
AZ average
25.0

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

What Medicare paid per fill

This provider
$5.41
AZ average
$6.28

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

16
30-Day Fills
standardized to 30-day supplies
143
Days of Medication
total across all patients in 2023

About Nitrofurantoin Mono-Macro: This medication is an antibiotic used to treat bladder infections (acute cystitis). Show more ▾

It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. This medication should not be used in infants younger than 1 month old (see also Precautions section). This drug should not be used to treat infections outside the bladder (including kidney infections such as pyelonephritis or perinephric abscesses).

In 2023, this provider wrote 15 Medicare prescriptions for Nitrofurantoin Mono-Macro, about 60% of the volume of the typical Arizona prescriber of this medication (25). Medicare paid an average of $23.63 per fill, versus $21.66 statewide.

How often this provider prescribes it

This provider
15
AZ average
25.0

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

What Medicare paid per fill

This provider
$23.63
AZ average
$21.66

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

15
30-Day Fills
standardized to 30-day supplies
122
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 14 Medicare prescriptions for Albuterol Sulfate Hfa, about a quarter of the volume of the typical Arizona prescriber of this medication (53). Medicare paid an average of $16.20 per fill, versus $48.73 statewide.

How often this provider prescribes it

This provider
14
AZ average
53.0

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

What Medicare paid per fill

This provider
$16.20
AZ average
$48.73

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

14.9
30-Day Fills
standardized to 30-day supplies
446
Days of Medication
total across all patients in 2023

About Dexamethasone: Dexamethasone is used to treat conditions such as arthritis, blood/hormone disorders, allergic reactions, skin diseases, eye problems, breathing problems, bowel disorders, cancer, and immune system disorders. Show more ▾

It is also used as a test for an adrenal gland disorder (Cushing's syndrome). Dexamethasone 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. An anti-inflammatory 9-fluoro-glucocorticoid.

In 2023, this provider wrote 14 Medicare prescriptions for Dexamethasone, about half the volume of the typical Arizona prescriber of this medication (27). Medicare paid an average of $6.35 per fill, versus $16.51 statewide.

How often this provider prescribes it

This provider
14
AZ average
27.0

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

What Medicare paid per fill

This provider
$6.35
AZ average
$16.51

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

14
30-Day Fills
standardized to 30-day supplies
70
Days of Medication
total across all patients in 2023

About Diclofenac Sodium: See also Warning section. Show more ▾

This medication is used to relieve joint pain from arthritis. Diclofenac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain. A non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt.

In 2023, this provider wrote 11 Medicare prescriptions for Diclofenac Sodium, about a third of the volume of the typical Arizona prescriber of this medication (37). Medicare paid an average of $66.93 per fill, versus $27.23 statewide.

How often this provider prescribes it

This provider
11
AZ average
37.0

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

What Medicare paid per fill

This provider
$66.93
AZ average
$27.23

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

12.5
30-Day Fills
standardized to 30-day supplies
305
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 AZ prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the AZ average cost per fill.

About this data. The prescription history for ROBERT H STOWERS PA-C 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 Physician Assistant prescribing approach at this Chandler, AZ 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 AZ prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.