ZACHARY J JAROU MD, MBA
Prescription History 1992123715
Emergency Medicine in Pontiac, MI

Active since March 29, 2014PECOS EnrolledAccepts Medicare Assignment
44405 WOODWARD AVE, PONTIAC, MI 48341(248) 858-3000 Get Directions

NPPES record last updated: January 4, 2022. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jan 4, 2022, Aug 21, 2018, Aug 7, 2018 and 1 more (4 updates tracked since 2015).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for ZACHARY J JAROU MD, MBA, an active Emergency Medicine specialist practicing in Pontiac, MI. Our medical registry currently tracks 11 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 185 documented patient claims. Among these therapy options, the most frequently utilized medication is Prednisone, which accounts for 27 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.

11
Medications
185
Total Claims
191
30-Day Fills
Prednisone
Most Prescribed · 27 claims
View details
11 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by ZACHARY J JAROU MD, MBA in 2023, with prescription volumes, average cost per fill, and MI state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other MI PrescribersVs. MI Avg

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 27 Medicare prescriptions for Prednisone, about 61% of the volume of the typical Michigan prescriber of this medication (44). Medicare paid an average of $1.85 per fill, versus $5.76 statewide.

How often this provider prescribes it

This provider
27
MI average
44.0

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

What Medicare paid per fill

This provider
$1.85
MI average
$5.76

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

27
30-Day Fills
standardized to 30-day supplies
135
Days of Medication
total across all patients in 2023

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 25 Medicare prescriptions for Ondansetron Odt, about 1.2 times the volume of the typical Michigan prescriber of this medication (21). Medicare paid an average of $7.87 per fill, versus $22.55 statewide.

How often this provider prescribes it

This provider
25
MI average
21.0

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

What Medicare paid per fill

This provider
$7.87
MI average
$22.55

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

25
30-Day Fills
standardized to 30-day supplies
115
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 23 Medicare prescriptions for Hydrocodone-Acetaminophen, about a quarter of the volume of the typical Michigan prescriber of this medication (94). Medicare paid an average of $3.54 per fill, versus $19.98 statewide.

How often this provider prescribes it

This provider
23
MI average
94.0

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

What Medicare paid per fill

This provider
$3.54
MI average
$19.98

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

23
30-Day Fills
standardized to 30-day supplies
68
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 21 Medicare prescriptions for Cefdinir, about 88% of the volume of the typical Michigan prescriber of this medication (24). Medicare paid an average of $11.40 per fill, versus $18.38 statewide.

How often this provider prescribes it

This provider
21
MI average
24.0

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

What Medicare paid per fill

This provider
$11.40
MI average
$18.38

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

21
30-Day Fills
standardized to 30-day supplies
173
Days of Medication
total across all patients in 2023

About Famotidine: Famotidine is used to treat ulcers of the stomach and intestines and to prevent intestinal ulcers from coming back after they have healed. Show more ▾

This medication is also used to treat certain stomach and throat (esophagus) problems (such as erosive esophagitis, gastroesophageal reflux disease-GERD, Zollinger-Ellison syndrome). It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as cough that doesn't go away, stomach pain, heartburn, and difficulty swallowing. Famotidine belongs to a class of drugs known as H2 blockers. This medication is also available without a prescription. It is used to prevent and treat heartburn and other symptoms caused by too much acid in the stomach (acid indigestion). If you are taking this medication for self-treatment, it is important to read the manufacturer's package instructions carefully so you know when to consult your doctor or pharmacist. A competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion.

In 2023, this provider wrote 15 Medicare prescriptions for Famotidine, about half the volume of the typical Michigan prescriber of this medication (30). Medicare paid an average of $7.66 per fill, versus $10.23 statewide.

How often this provider prescribes it

This provider
15
MI average
30.0

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

What Medicare paid per fill

This provider
$7.66
MI average
$10.23

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

21
30-Day Fills
standardized to 30-day supplies
509
Days of Medication
total across all patients in 2023

About Ibuprofen: Ibuprofen is used to help relieve mild to moderate pain. Show more ▾

When used with an opioid (such as morphine), it may be used to relieve moderate to severe pain. It is also used to reduce fever. Ibuprofen is known as a nonsteroidal anti-inflammatory drug (NSAID). It works by blocking your body's production of certain natural substances that cause inflammation. This effect helps to decrease swelling, pain, or fever. A non-steroidal anti-inflammatory agent with analgesic, antipyretic, and anti-inflammatory properties

In 2023, this provider wrote 15 Medicare prescriptions for Ibuprofen, about a third of the volume of the typical Michigan prescriber of this medication (37). Medicare paid an average of $4.44 per fill, versus $8.59 statewide.

How often this provider prescribes it

This provider
15
MI average
37.0

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

What Medicare paid per fill

This provider
$4.44
MI average
$8.59

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

15
30-Day Fills
standardized to 30-day supplies
175
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 13 Medicare prescriptions for Oxycodone-Acetaminophen, about a quarter of the volume of the typical Michigan prescriber of this medication (62). Medicare paid an average of $2.19 per fill, versus $27.43 statewide.

How often this provider prescribes it

This provider
13
MI average
62.0

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

What Medicare paid per fill

This provider
$2.19
MI average
$27.43

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

13
30-Day Fills
standardized to 30-day supplies
41
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 12 Medicare prescriptions for Cephalexin, about a third of the volume of the typical Michigan prescriber of this medication (29). Medicare paid an average of $18.62 per fill, versus $7.06 statewide.

How often this provider prescribes it

This provider
12
MI average
29.0

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

What Medicare paid per fill

This provider
$18.62
MI average
$7.06

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

12
30-Day Fills
standardized to 30-day supplies
71
Days of Medication
total across all patients in 2023

About Lactulose: This medication is a laxative used to treat constipation. Show more ▾

It may help to increase the number of bowel movements per day and the number of days you have a bowel movement. Lactulose is a colonic acidifier that works by increasing stool water content and softening the stool. It is a man-made sugar solution. A synthetic disaccharide used in the treatment of constipation and hepatic encephalopathy. It has also been used in the diagnosis of gastrointestinal disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p887)

In 2023, this provider wrote 12 Medicare prescriptions for Lactulose, about half the volume of the typical Michigan prescriber of this medication (27). Medicare paid an average of $9.16 per fill, versus $31.61 statewide.

How often this provider prescribes it

This provider
12
MI average
27.0

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

What Medicare paid per fill

This provider
$9.16
MI average
$31.61

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

12
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 11 Medicare prescriptions for Albuterol Sulfate Hfa, about 19% of the volume of the typical Michigan prescriber of this medication (58). Medicare paid an average of $31.36 per fill, versus $51.92 statewide.

How often this provider prescribes it

This provider
11
MI average
58.0

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

What Medicare paid per fill

This provider
$31.36
MI average
$51.92

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

11
30-Day Fills
standardized to 30-day supplies
269
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 11 Medicare prescriptions for Amoxicillin-Clavulanate Potass, about half the volume of the typical Michigan prescriber of this medication (22). Medicare paid an average of $9.76 per fill, versus $11.62 statewide.

How often this provider prescribes it

This provider
11
MI average
22.0

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

What Medicare paid per fill

This provider
$9.76
MI average
$11.62

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

11
30-Day Fills
standardized to 30-day supplies
76
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 MI prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the MI average cost per fill.

About this data. The prescription history for ZACHARY J JAROU MD, MBA 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 Emergency Medicine prescribing approach at this Pontiac, MI 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 MI prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.