Marc Jonathan Grossman, M.D.
NPI 1043422306ActiveIndividual· Physical Medicine & Rehabilitation· Rockville, MD
Physical Medicine & Rehabilitation (M.D.) in Rockville, Maryland, trained at University of Maryland School of Medicine (class of 2002). 418 Medicare patients in 2024, $187,326 paid; nearly all of their 304 Part D prescriptions were generic (98%). Zimmer Biomet Holdings, Inc. was the largest of 8 companies reporting payments in 2025, $337.77 in all, mostly food and beverage.
Overview
| NPI | 1043422306 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 7, 2007 |
| Last updated in NPPES | May 23, 2022 |
| Certified by provider | May 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physical Medicine & Rehabilitation Primary | 208100000X | D0066318 | 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 - Physical Medicine and Rehabilitation (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 418 |
|---|---|
| Services billed | 4,898 across 33 procedure codes |
| Paid by Medicare | $187,326 |
Part D prescriptions in 2024
| Prescriptions (claims) | 304 · 403 30-day fills |
|---|---|
| Patients | 99 |
| Total drug cost | $8,557 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Physical Medicine And Rehabilitation |
| Telehealth | Offers telehealth |
Medical groups
- Suburban/Nrh Medical Rehabilitation IncBethesda, MD · 941 clinicians
- Agape Physical Therapy and Sports Rehabilitation LPForest Hill, MD · 678 clinicians
- Elliot R Goldstein MD and Joel R Schulman MD PARockville, MD · 38 clinicians
Other facilities
- Adventist Home Health Services, Inc.Home health agency · Silver Spring, MD
Industry payments (Open Payments)
- 2025$337.77 · 8 payments from 8 companies
- 2024$406.97 · 18 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $197.66 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $29.95 | 1 |
| Inspire Medical Systems, Inc. | $22.99 | 1 |
| Novo Nordisk Inc | $19.22 | 1 |
| Alnylam Pharmaceuticals Inc. | $18.55 | 1 |
What the 2025 payments were for
- Food and Beverage$337.77 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 physiatrists in Rockville · All physiatrists in Maryland