Fariba Dayhim, M.D.
NPI 1790941805ActiveIndividual· Surgery· Lewiston, ME
Surgery (M.D.) with Osf Multi-Specialty Group, practicing in Lewiston, Maine. Mostly services rather than prescriptions: Medicare paid $17,122 for 58 patients in 2024, with only 13 Part D claims. Solventum Corporation was the largest of 2 companies reporting payments in 2025, $42.67 in all, mostly food and beverage. Lists Saint Anthony Medical Center as a hospital affiliation.
Overview
| NPI | 1790941805 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 29, 2008 |
| Last updated in NPPES | Oct 7, 2026 |
| Certified by provider | Oct 7, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | MD18264 | ME |
| Surgery | 208600000X | 036.159773 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 111 across 26 procedure codes |
| Paid by Medicare | $17,122 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13 · 13 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $484.51 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Osf Multi-Specialty GroupMorton, IL · 2,114 clinicians
Hospital affiliation
- Saint Anthony Medical CenterRockford, IL
Industry payments (Open Payments)
- 2025$42.67 · 2 payments from 2 companies
- 2024$22.54 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Solventum Corporation | $28.81 | 1 |
| Smith+nephew, Inc. | $13.86 | 1 |
What the 2025 payments were for
- Food and Beverage$42.67 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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