Buu Anh To, MD
NPI 1639581861ActiveIndividual· Surgery· Sayre, PA
Surgery (MD) with Guthrie Medical Group PC, practicing in Sayre, Pennsylvania. 125 Medicare patients in 2024, $29,310 paid; nearly all of their 258 Part D prescriptions were generic (99%). Lists Corning Hospital as a hospital affiliation.
Overview
| NPI | 1639581861 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 22, 2014 |
| Last updated in NPPES | Mar 5, 2021 |
| Certified by provider | Mar 5, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 304401 | NY |
| Surgery | 208600000X | MD470605 | PA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - General Surgery (NY); Practitioner - General Surgery (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 125 |
|---|---|
| Services billed | 223 across 35 procedure codes |
| Paid by Medicare | $29,310 |
Part D prescriptions in 2024
| Prescriptions (claims) | 258 · 264 30-day fills |
|---|---|
| Patients | 125 |
| Total drug cost | $2,763 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Guthrie Medical Group PCSayre, PA · 795 clinicians
Hospital affiliation
- Corning HospitalCorning, NY
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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All 28 general surgeons in Sayre · All general surgeons in Pennsylvania