MS. HIEN MICHELLE TRUONG
Prescription History 1467089821
Physician Assistant in Oakland, CA

Active since March 25, 2020PECOS EnrolledAccepts Medicare Assignment
3600 BROADWAY STE 41, OAKLAND, CA 94611(510) 752-1115 Get Directions

NPPES record last updated: July 21, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2023, Nov 23, 2021, Mar 25, 2020 (3 updates tracked since 2020).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for MS. HIEN MICHELLE TRUONG, an active Physician Assistant specialist practicing in Oakland, CA. Our medical registry currently tracks 3 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 53 documented patient claims. Among these therapy options, the most frequently utilized medication is Cephalexin, which accounts for 25 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.

3
Medications
53
Total Claims
53
30-Day Fills
Cephalexin
Most Prescribed · 25 claims
View details
3 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by MS. HIEN MICHELLE TRUONG in 2023, with prescription volumes, average cost per fill, and CA state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other CA PrescribersVs. CA Avg
Cephalexin25$46.42 Typical

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 25 Medicare prescriptions for Cephalexin, about 89% of the volume of the typical California prescriber of this medication (28). Medicare paid an average of $46.42 per fill, versus $9.52 statewide.

How often this provider prescribes it

This provider
25
CA average
28.0

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

What Medicare paid per fill

This provider
$46.42
CA average
$9.52

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

25
30-Day Fills
standardized to 30-day supplies
175
Days of Medication
total across all patients in 2023
Azithromycin15$5.86▼ below CA avg Less than typical

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 15 Medicare prescriptions for Azithromycin, about a third of the volume of the typical California prescriber of this medication (38). Medicare paid an average of $5.86 per fill, versus $7.94 statewide.

How often this provider prescribes it

This provider
15
CA average
38.0

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

What Medicare paid per fill

This provider
$5.86
CA average
$7.94

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

15
30-Day Fills
standardized to 30-day supplies
75
Days of Medication
total across all patients in 2023
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav13$9.33▼ below CA avg Less than typical

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 13 Medicare prescriptions for Amoxicillin-Clavulanate Potass, about half the volume of the typical California prescriber of this medication (23). Medicare paid an average of $9.33 per fill, versus $13.20 statewide.

How often this provider prescribes it

This provider
13
CA average
23.0

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

What Medicare paid per fill

This provider
$9.33
CA average
$13.20

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

13
30-Day Fills
standardized to 30-day supplies
104
Days of Medication
total across all patients in 2023
No medications match the current filters.
More than typical Typical Less than typical= prescription volume vs the average CA prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the CA average cost per fill.

About this data. The prescription history for MS. HIEN MICHELLE TRUONG 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 Oakland, CA 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 CA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.