Noemi Baffy, MD
NPI 1164710075ActiveIndividual· Internal Medicine, Gastroenterology· Portland, ME
Internal Medicine, Gastroenterology (MD) with Portland Gastroenterology Associates PA, practicing in Portland, Maine. Their prescriptions cost Medicare Part D more than their services did: $453,854 for 508 claims, against $81,540 paid for services in 2024. Fujifilm Healthcare Americas Corporation was the largest of 7 companies reporting payments in 2025, $420.35 in all, mostly food and beverage. Lists Mainehealth Maine Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1164710075 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 12, 2011 |
| Last updated in NPPES | Sep 8, 2022 |
| Certified by provider | Sep 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD22382 | ME |
| Internal Medicine | 207R00000X | MT200613 | PA |
| Internal Medicine, Gastroenterology | 207RG0100X | 50399 | AZ |
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 - Gastroenterology (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 268 |
|---|---|
| Services billed | 2,233 across 44 procedure codes |
| Paid by Medicare | $81,540 |
Part D prescriptions in 2024
| Prescriptions (claims) | 508 · 852 30-day fills |
|---|---|
| Patients | 190 |
| Total drug cost | $453,854 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Portland Gastroenterology Associates PAPortland, ME · 22 clinicians
Hospital affiliations
- Mainehealth Maine Medical CenterPortland, ME
- Mainehealth Mid Coast HospitalBrunswick, ME
Industry payments (Open Payments)
- 2025$420.35 · 12 payments from 7 companies
- 2024$268.99 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fujifilm Healthcare Americas Corporation | $235.37 | 5 |
| Abbvie Inc. | $47.68 | 2 |
| Genzyme Corporation | $43.89 | 1 |
| Novo Nordisk Inc | $28.08 | 1 |
| Lilly USA, LLC | $25.82 | 1 |
What the 2025 payments were for
- Food and Beverage$420.35 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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