Adell C. Winley, P.A.
NPI 1154546232ActiveIndividual· Physician Assistant· Silver Spring, MD
Physician Assistant (P.A.) with Capital Digestive Care LLC, practicing in Silver Spring, Maryland. Their prescriptions cost Medicare Part D more than their services did: $126,255 for 656 claims, against $48,494 paid for services in 2024. Janssen Biotech, Inc. was the largest of 18 companies reporting payments in 2025, $2,976 in all, mostly food and beverage.
Overview
| NPI | 1154546232 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | Apr 16, 2007 |
| Last updated in NPPES | Jul 7, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | C0001102 | MD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 532 |
|---|---|
| Services billed | 547 across 8 procedure codes |
| Paid by Medicare | $48,494 |
Part D prescriptions in 2024
| Prescriptions (claims) | 656 · 1,133 30-day fills |
|---|---|
| Patients | 417 |
| Total drug cost | $126,255 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Capital Digestive Care LLCRockville, MD · 241 clinicians
Industry payments (Open Payments)
- 2025$2,976 · 126 payments from 18 companies
- 2024$1,482 · 70 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $708.89 | 12 |
| Abbvie Inc. | $432.20 | 18 |
| Pfizer Inc. | $356.98 | 23 |
| Ipsen Biopharmaceuticals, Inc | $306.99 | 10 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $214.82 | 21 |
What the 2025 payments were for
- Food and Beverage$2,976 · 126 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Silver Spring
- 1104180892
- 1487906087
- 1679762314
- 1407128945
- 1609732171
- 1750714036
- 1720277270
- 1568350593
- 1699259549
- 1821564972
- 1174570873
- 1003288721