William A. Cliby, M.D.
NPI 1205815636ActiveIndividual· Obstetrics & Gynecology, Gynecologic Oncology· Rochester, MN
Obstetrics & Gynecology, Gynecologic Oncology (M.D.) in Rochester, Minnesota, trained at University of Vermont College of Medicine (class of 1987). Mostly services rather than prescriptions: Medicare paid $34,278 for 58 patients in 2024, with only 23 Part D claims.
Overview
| NPI | 1205815636 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 13, 2006 |
| Last updated in NPPES | Feb 26, 2026 |
| Certified by provider | Feb 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Gynecologic Oncology Primary | 207VX0201X | 34770 | MN |
| Obstetrics & Gynecology, Gynecology | 207VG0400X | 34770 | MN |
| Obstetrics & Gynecology | 207V00000X | 34770 | MN |
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 - Gynecological Oncology (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 153 across 40 procedure codes |
| Paid by Medicare | $34,278 |
Part D prescriptions in 2024
| Prescriptions (claims) | 23 · 25 30-day fills |
|---|---|
| Total drug cost | $255.68 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | University of Vermont College of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Gynecological Oncology |
Medical group
- Mayo ClinicRochester, MN · 4,956 clinicians
Hospital affiliation
- Mayo Clinic Hospital RochesterRochester, MN
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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