Nicholas Gallagher
NPI 1629465208ActiveIndividual· Emergency Medicine· Augusta, ME
Emergency Medicine in Augusta, Maine, trained at University of New England, College of Osteo Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $37,350 for 377 claims, against $5,026 paid for services in 2024.
Overview
| NPI | 1629465208 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Apr 21, 2015 |
| Last updated in NPPES | Aug 13, 2026 |
| Certified by provider | Aug 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | DO3075 | ME |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Emergency Medicine | 207P00000X | DO00947 | RI |
| Internal Medicine, Addiction Medicine | 207RA0401X | DO3075 | ME |
| Internal Medicine, Addiction Medicine | 207RA0401X | 83039 | CT |
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 - Addiction Medicine (CT); Practitioner - Emergency Medicine (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 19 |
|---|---|
| Services billed | 79 across 9 procedure codes |
| Paid by Medicare | $5,026 |
Part D prescriptions in 2024
| Prescriptions (claims) | 377 · 387 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $37,350 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of New England, College of Osteo Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Emergency Medicine |
Medical group
- Mainegeneral Medical CenterWaterville, ME · 555 clinicians
Hospital affiliation
- Maine General Medical CenterAugusta, 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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