Mohammad Reza Rahnama, MD
NPI 1952458739ActiveIndividual· Internal Medicine· Parkville, MD
Internal Medicine (MD) in Parkville, Maryland, licensed in MD, with an NPI issued in January 2007. Their prescriptions cost Medicare Part D more than their services did: $1,575,387 for 12,316 claims, against $234,653 paid for services in 2024. Abbvie Inc. was the largest of 32 companies reporting payments in 2025, $3,384 in all, mostly food and beverage. Lists Johns Hopkins Bayview Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1952458739 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 4, 2007 |
| Last updated in NPPES | Feb 23, 2022 |
| Certified by provider | Feb 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D0045475 | MD |
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 - Internal Medicine (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 658 |
|---|---|
| Services billed | 4,601 across 41 procedure codes |
| Paid by Medicare | $234,653 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,316 · 27,660 30-day fills |
|---|---|
| Patients | 752 |
| Total drug cost | $1,575,387 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Johns Hopkins Bayview Medical CenterBaltimore, MD
- Johns Hopkins Hospital, theBaltimore, MD
- Medstar Franklin Square Medical CenterRosedale, MD
- Umd Upper Chesapeake Medical CenterBel Air, MD
Other facilities
- Bayada Home Health Care, Inc.Home health agency · Towson, MD
- Home CallHome health agency · Westminster, MD
- Medstar Health Home CareHome health agency · Baltimore, MD
- The Johns Hopkins Home Health Services, IncHome health agency · Baltimore, MD
Industry payments (Open Payments)
- 2025$3,384 · 151 payments from 32 companies
- 2024$3,171 · 172 payments from 32 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $500.82 | 30 |
| Dexcom, Inc. | $276.56 | 3 |
| Astrazeneca Pharmaceuticals LP | $275.08 | 12 |
| Novo Nordisk Inc | $239.59 | 11 |
| Lundbeck LLC | $200.00 | 8 |
What the 2025 payments were for
- Food and Beverage$3,384 · 151 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 25 internal medicine physicians in Parkville · All internal medicine physicians in Maryland