Sunamita Da Silva, RDN, PA-C
NPI 1770069833ActiveIndividual· Physician Assistant· Silver Spring, MD
Physician Assistant (RDN, PA-C) with Capital Digestive Care LLC, practicing in Silver Spring, Maryland. Mostly services rather than prescriptions: Medicare paid $1,507 for 17 patients in 2024, with only 22 Part D claims. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 14 companies reporting payments in 2025, $929.44 in all, mostly food and beverage. Lists Medstar Montgomery Medical Center as a hospital affiliation.
Overview
| NPI | 1770069833 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RDN, PA-C |
| Sole proprietor | Yes |
| NPI issued | Jul 12, 2018 |
| Last updated in NPPES | Oct 21, 2024 |
| Certified by provider | Oct 21, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
| Dietitian, Registered | 133V00000X | — | — |
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 | 17 |
|---|---|
| Services billed | 17 across 5 procedure codes |
| Paid by Medicare | $1,507 |
Part D prescriptions in 2024
| Prescriptions (claims) | 22 · 28 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $1,092 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Capital Digestive Care LLCRockville, MD · 241 clinicians
Hospital affiliation
- Medstar Montgomery Medical CenterOlney, MD
Industry payments (Open Payments)
- 2025$929.44 · 42 payments from 14 companies
- 2024$61.41 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $128.99 | 6 |
| Abbvie Inc. | $124.67 | 7 |
| Pfizer Inc. | $115.79 | 5 |
| Genzyme Corporation | $100.94 | 4 |
| Janssen Biotech, Inc. | $77.77 | 4 |
What the 2025 payments were for
- Food and Beverage$929.44 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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