Katherine Sherman Blevins, M.D., PH.D.
NPI 1609295658ActiveIndividual· Surgery· Newport Beach, CA
Surgery (M.D., PH.D.) in Newport Beach, California, trained at University of Utah School of Medicine (class of 2014). 133 Medicare patients in 2024, $64,147 paid; all of their 189 Part D prescriptions were generic. Intuitive Surgical, Inc. was the largest of 6 companies reporting payments in 2025, $1,655 in all, mostly food and beverage.
Overview
| NPI | 1609295658 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Apr 7, 2014 |
| Last updated in NPPES | Jun 16, 2023 |
| Certified by provider | Jun 16, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A138064 | 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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 133 |
|---|---|
| Services billed | 295 across 38 procedure codes |
| Paid by Medicare | $64,147 |
Part D prescriptions in 2024
| Prescriptions (claims) | 189 · 237 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $2,760 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Utah School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- Hoag ClinicNewport Beach, CA · 460 clinicians
Hospital affiliation
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
Industry payments (Open Payments)
- 2025$1,655 · 13 payments from 6 companies
- 2024$2,020 · 13 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $841.36 | 5 |
| Cook Medical LLC | $236.90 | 3 |
| Merit Medical Systems Inc | $225.24 | 2 |
| Boston Scientific Corporation | $159.41 | 1 |
| Steris Corporation | $140.90 | 1 |
What the 2025 payments were for
- Food and Beverage$1,655 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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