Sean R. Terwilliger, NP
NPI 1790272623ActiveIndividual· Nurse Practitioner, Acute Care· Cheverly, MD
Nurse Practitioner, Acute Care (NP) with Johns Hopkins Community Physicians, Inc, practicing in Cheverly, Maryland. Mostly services rather than prescriptions: Medicare paid $75,069 for 281 patients in 2024, with only 22 Part D claims. Tersera Therapeutics LLC reported $500.00 in payments in 2025, mostly consulting fees. Lists Sibley Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1790272623 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Apr 17, 2018 |
| Last updated in NPPES | Dec 18, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | R210874 | 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 - Nurse Practitioner (DC); Practitioner - Nurse Practitioner (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 281 |
|---|---|
| Services billed | 635 across 19 procedure codes |
| Paid by Medicare | $75,069 |
Part D prescriptions in 2024
| Prescriptions (claims) | 22 · 38 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $545.46 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Johns Hopkins Community Physicians, IncLaurel, MD · 763 clinicians
Hospital affiliations
- Sibley Memorial HospitalWashington, DC
- Suburban HospitalBethesda, MD
Industry payments (Open Payments)
- 2025$500.00 · 1 payment from 1 company
- 2024$115.84 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tersera Therapeutics LLC | $500.00 | 1 |
What the 2025 payments were for
- Consulting Fee$500.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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