Calin Stoicov, MD
NPI 1962557728ActiveIndividual· Internal Medicine, Gastroenterology· Brunswick, ME
Internal Medicine, Gastroenterology (MD) with Mainehealth, practicing in Brunswick, Maine. Their prescriptions cost Medicare Part D more than their services did: $728,561 for 524 claims, against $65,396 paid for services in 2024. Gilead Sciences, Inc. was the largest of 4 companies reporting payments in 2025, $594.03 in all, mostly food and beverage. Lists Lincolnhealth and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1962557728 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 24, 2007 |
| Last updated in NPPES | Apr 22, 2025 |
| Certified by provider | Apr 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD19659 | 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 - Gastroenterology (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 360 |
|---|---|
| Services billed | 676 across 36 procedure codes |
| Paid by Medicare | $65,396 |
Part D prescriptions in 2024
| Prescriptions (claims) | 524 · 1,144 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $728,561 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- MainehealthPortland, ME · 2,633 clinicians
Hospital affiliations
- LincolnhealthDamariscotta, ME
- Mainehealth Maine Medical CenterPortland, ME
- Mainehealth Mid Coast HospitalBrunswick, ME
Industry payments (Open Payments)
- 2025$594.03 · 6 payments from 4 companies
- 2024$67.81 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $240.77 | 2 |
| Boston Scientific Corporation | $169.72 | 2 |
| Abbvie Inc. | $102.40 | 1 |
| Genzyme Corporation | $81.14 | 1 |
What the 2025 payments were for
- Food and Beverage$594.03 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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