Sean Flynn
NPI 1972923217ActiveIndividual· Colon & Rectal Surgery· Sacramento, CA
Colon & Rectal Surgery with Regents of the Univ of Ca and 1 other group, practicing in Sacramento, California. 187 Medicare patients in 2024, $94,326 paid; nearly all of their 123 Part D prescriptions were generic (93%). Ethicon US, LLC reported $139.89 in payments in 2025, mostly food and beverage. Lists University of California Davis Medical Center as a hospital affiliation.
Overview
| NPI | 1972923217 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 25, 2014 |
| Last updated in NPPES | Oct 24, 2022 |
| Certified by provider | Oct 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | A139420 | CA |
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 - Colorectal Surgery (Proctology) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 187 |
|---|---|
| Services billed | 586 across 82 procedure codes |
| Paid by Medicare | $94,326 |
Part D prescriptions in 2024
| Prescriptions (claims) | 123 · 125 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $4,525 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Colorectal Surgery (Proctology) |
| Secondary specialties | General Surgery |
| Telehealth | Offers telehealth |
Medical groups
- Regents of the Univ of CaSacramento, CA · 1,584 clinicians
- Regents of the University of CaliforniaSacramento, CA · 567 clinicians
Hospital affiliation
- University of California Davis Medical CenterSacramento, CA
Industry payments (Open Payments)
- 2025$139.89 · 1 payment from 1 company
- 2024$581.02 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $139.89 | 1 |
What the 2025 payments were for
- Food and Beverage$139.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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