Katherine Dawn McDonald, M.D.
NPI 1073933131ActiveIndividual· Obstetrics & Gynecology· Littleton, CO
Obstetrics & Gynecology (M.D.) with Portercare Adventist Health System, practicing in Littleton, Colorado. Their prescriptions cost Medicare Part D more than their services did: $20,484 for 192 claims, against $4,748 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. reported $29.14 in payments in 2025, mostly food and beverage. Lists Adventhealth Littleton as a hospital affiliation.
Overview
| NPI | 1073933131 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 16, 2014 |
| Last updated in NPPES | Aug 6, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | DR.0060746 | CO |
| Obstetrics & Gynecology | 207V00000X | BP10049687 | TX |
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 (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 45 |
|---|---|
| Services billed | 63 across 12 procedure codes |
| Paid by Medicare | $4,748 |
Part D prescriptions in 2024
| Prescriptions (claims) | 192 · 428 30-day fills |
|---|---|
| Patients | 59 |
| Total drug cost | $20,484 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Portercare Adventist Health SystemDenver, CO · 774 clinicians
Hospital affiliation
- Adventhealth LittletonLittleton, CO
Industry payments (Open Payments)
- 2025$29.14 · 1 payment from 1 company
- 2024$15.33 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $29.14 | 1 |
What the 2025 payments were for
- Food and Beverage$29.14 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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