Medicare Part D Prescribers in Fresno, California

44 flagged and high-volume prescribers across 12 medical specialties.

Data: CMS Medicare Part D, 2023 (most current available) · Updated March 2026

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44

Providers

$22.7M

Total Drug Cost

3

High Risk

11.7%

Avg Opioid Rate

High-Risk Providers in Fresno

Providers flagged by our multi-factor risk scoring model. Risk scores are statistical indicators, not allegations of wrongdoing. Learn about our methodology.

ProviderDrug CostOpioid Rate
Jaipal Sidhu$383K56.2%
Dennis Osena$313K66.4%
Gary Critser$30K0.0%

Top Prescribers by Drug Cost

ProviderClaimsDrug Cost
Asha Pritpal Sidhu73,502$4.2M
Earl Fernando9,949$3.5M
Ara Soghomonian39,221$2.7M
Antonio Villalvazo18,887$2.5M
Abbas Hasnain84,174$2.3M
O'key Sams27,619$1.6M
Roman Malley26,788$1.6M
Susan Downey32,972$1.0M
Kimpreet Aulakh10,172$955K
Martin Wenthe10,582$834K
Pawan Sood23,186$701K
Jaipal SidhuHigh Risk6,020$383K
Dennis OsenaHigh Risk5,303$313K
Daniel Rodriguez Aponte12,953$168K
Gary CritserHigh Risk253$30K
Maulik Shah202$11K
Alis Filipioglu-Fago38$8,591
Lucia Rubio Coss Y LeonN/AN/A
Imrendip GillN/AN/A
Regina LaicoN/AN/A

Specialties in Fresno

Internal Medicine

9 providers

Family Practice

3 providers

Pharmacist

3 providers

Hospitalist

1 provider

Physical Medicine and Rehabilitation

1 provider

Nurse Practitioner

1 provider

Psychiatry

1 provider

Emergency Medicine

1 provider

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Data from CMS Medicare Part D Prescriber Public Use File, 2023. Only providers meeting CMS disclosure thresholds are included. Risk scores are statistical indicators based on prescribing pattern analysis — not allegations of fraud or wrongdoing.