Malcolm Jawann Winkle, MD
NPI 1629574173ActiveIndividual· Physical Medicine & Rehabilitation· Rockville, MD
Physical Medicine & Rehabilitation (MD) with Johns Hopkins University and 2 other groups, practicing in Rockville, Maryland. 327 Medicare patients in 2024, $121,266 paid; all of their 69 Part D prescriptions were generic. Merz Pharmaceuticals, LLC reported $211.85 in payments in 2025, mostly food and beverage. Lists Johns Hopkins Bayview Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1629574173 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 3, 2018 |
| Last updated in NPPES | Aug 12, 2026 |
| Certified by provider | Aug 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physical Medicine & Rehabilitation Primary | 208100000X | D97011 | MD |
| Internal Medicine | 207R00000X | D97011 | 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); Practitioner - Physical Medicine and Rehabilitation (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 327 |
|---|---|
| Services billed | 1,986 across 33 procedure codes |
| Paid by Medicare | $121,266 |
Part D prescriptions in 2024
| Prescriptions (claims) | 69 · 95 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $1,653 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physical Medicine And Rehabilitation |
| Telehealth | Offers telehealth |
Medical groups
- Johns Hopkins UniversityBaltimore, MD · 2,909 clinicians
- Agape Physical Therapy and Sports Rehabilitation LPForest Hill, MD · 678 clinicians
- Alignmed Medical Group PCLancaster, PA · 57 clinicians
Hospital affiliations
- Johns Hopkins Bayview Medical CenterBaltimore, MD
- Johns Hopkins Hospital, theBaltimore, MD
Other facilities
- Hospice of the Chesapeake, Inc.Hospice · Pasadena, MD
- Luminis Health Gilchrist Life Care InstituteHospice · Annapolis, MD
- Autumn Lake Healthcare at Spa CreekNursing home · Annapolis, MD
- Fairfield Nursing & Rehabilitation CenterNursing home · Crownsville, MD
Industry payments (Open Payments)
- 2025$211.85 · 2 payments from 1 company
- 2024$85.73 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merz Pharmaceuticals, LLC | $211.85 | 2 |
What the 2025 payments were for
- Food and Beverage$126.85 · 1 payment
- Education$85.00 · 1 payment
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