Katherine Anne Degen, MD
NPI 1588992051ActiveIndividual· Obstetrics & Gynecology· Rapid City, SD
Obstetrics & Gynecology (MD) in Rapid City, South Dakota, trained at Sanford School of Medicine of University of South Dakota (class of 2008). In 2024 Medicare paid $49,483 for 135 patients, and Part D covered 308 of their prescriptions, 88% of them generic. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $6,692 in all, mostly education.
Overview
| NPI | 1588992051 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 22, 2009 |
| Last updated in NPPES | Dec 14, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | R70613 | AZ |
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 - Obstetrics/Gynecology (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 135 |
|---|---|
| Services billed | 420 across 63 procedure codes |
| Paid by Medicare | $49,483 |
Part D prescriptions in 2024
| Prescriptions (claims) | 308 · 681 30-day fills |
|---|---|
| Patients | 112 |
| Total drug cost | $27,050 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Sanford School of Medicine of University of South Dakota |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Obstetrics/Gynecology |
Hospital affiliations
- Monument Health Custer HospitalCuster, SD
- Monument Health Rapid City HospitalRapid City, SD
- Same Day Surgery Center LLCRapid City, SD
Industry payments (Open Payments)
- 2025$6,692 · 18 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $6,672 | 17 |
| Abbvie Inc. | $20.20 | 1 |
What the 2025 payments were for
- Education$4,000 · 3 payments
- Travel and Lodging$2,637 · 12 payments
- Food and Beverage$54.30 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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