Muhammad Chaudhry, MD
NPI 1609001262ActiveIndividual· Internal Medicine· Mesa, AZ
Internal Medicine (MD) with Mercy Clinic Oklahoma Communities and 3 other groups, practicing in Mesa, Arizona. Their prescriptions cost Medicare Part D more than their services did: $943,315 for 5,693 claims, against $90,453 paid for services in 2024. Pfizer Inc. was the largest of 6 companies reporting payments in 2024, $130.92 in all, mostly food and beverage. Lists Bay Area Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1609001262 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 26, 2009 |
| Last updated in NPPES | May 28, 2025 |
| Certified by provider | May 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 27045 | AZ |
| Internal Medicine, Interventional Cardiology | 207RI0011X | MD61626046 | WA |
| Internal Medicine, Interventional Cardiology | 207RI0011X | MD223517 | OR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Interventional Cardiology (AZ); Practitioner - Cardiovascular Disease (Cardiology) (CA); Practitioner - Interventional Cardiology (OK); Practitioner - Internal Medicine (OR); Practitioner - Internal Medicine (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 245 |
|---|---|
| Services billed | 1,214 across 57 procedure codes |
| Paid by Medicare | $90,453 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,693 · 14,808 30-day fills |
|---|---|
| Patients | 1,515 |
| Total drug cost | $943,315 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Mercy Clinic Oklahoma CommunitiesOklahoma City, OK · 649 clinicians
- Bay Area Hospital DistrictCoos Bay, OR · 122 clinicians
- Grays Harbor Community HospitalAberdeen, WA · 88 clinicians
- Mt Graham Regional Medical Center IncSafford, AZ · 67 clinicians
Hospital affiliations
- Bay Area HospitalCoos Bay, OR
- Grays Harbor Community HospitalAberdeen, WA
- Mercy Hospital AdaAda, OK
- Mt. Graham Regional Medical CenterSafford, AZ
- Oklahoma Heart Hospital South, LLCOklahoma City, OK
Industry payments (Open Payments)
- 2024$130.92 · 7 payments from 6 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $35.05 | 2 |
| Kiniksa Pharmaceuticals International, PLC | $27.76 | 1 |
| Novartis Pharmaceuticals Corporation | $18.84 | 1 |
| E.R. Squibb & Sons, L.L.C. | $18.78 | 1 |
| Alnylam Pharmaceuticals Inc. | $17.41 | 1 |
What the 2024 payments were for
- Food and Beverage$130.92 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 259 internal medicine physicians in Mesa · All internal medicine physicians in Arizona