Kathryn Joann Hinnenkamp, MD.
NPI 1922203546ActiveIndividual· Obstetrics & Gynecology· Mission Hills, CA
Obstetrics & Gynecology (MD.) in Mission Hills, California, trained at Ohio State University College of Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $27,583 for 285 claims, against $7,018 paid for services in 2024. Mimedx Group, Inc. reported $2,800 in payments in 2025, mostly consulting fees.
Overview
| NPI | 1922203546 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD. |
| Sole proprietor | No |
| NPI issued | Jun 15, 2007 |
| Last updated in NPPES | Sep 21, 2023 |
| Certified by provider | Sep 12, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | A103178 | CA |
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 - Obstetrics/Gynecology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 50 |
|---|---|
| Services billed | 118 across 25 procedure codes |
| Paid by Medicare | $7,018 |
Part D prescriptions in 2024
| Prescriptions (claims) | 285 · 539 30-day fills |
|---|---|
| Patients | 84 |
| Total drug cost | $27,583 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Providence Facey Medical FoundationValencia, CA · 385 clinicians
Hospital affiliation
- Providence Holy Cross Medical CenterMission Hills, CA
Industry payments (Open Payments)
- 2025$2,800 · 9 payments from 1 company
- 2024$1,234 · 8 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mimedx Group, Inc. | $2,800 | 9 |
What the 2025 payments were for
- Consulting Fee$2,800 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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