Stephen H. Nightingale, M.D.
NPI 1538140520ActiveIndividual· Internal Medicine· Ellsworth, ME
Internal Medicine (M.D.) in Ellsworth, Maine, trained at University of Alabama School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $868,433 for 6,295 claims, against $4,393 paid for services in 2024.
Overview
| NPI | 1538140520 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 8, 2005 |
| Last updated in NPPES | Jan 15, 2020 |
| Certified by provider | Jan 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 013394 | ME |
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 - Internal Medicine (ME); Practitioner - Internal Medicine (VT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 128 across 28 procedure codes |
| Paid by Medicare | $4,393 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,295 · 14,704 30-day fills |
|---|---|
| Patients | 356 |
| Total drug cost | $868,433 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Alabama School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Internal Medicine |
Medical group
- Bucksport Regional Health CenterBucksport, ME · 30 clinicians
Hospital affiliations
- Northern Light Blue Hill Memorial HospitalBlue Hill, ME
- Northern Light Maine Coast HospitalEllsworth, ME
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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