Catherine Ann Kilby, M.D.
NPI 1356356802ActiveIndividual· Internal Medicine· Anchorage, AK
Internal Medicine (M.D.) in Anchorage, Alaska, trained at University of Minnesota Medical School (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $487,440 for 3,576 claims, against $183,559 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $76.76 in all, mostly food and beverage.
Overview
| NPI | 1356356802 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 30, 2006 |
| Last updated in NPPES | Dec 4, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 5507 | AK |
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 - Internal Medicine (AK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 308 |
|---|---|
| Services billed | 3,037 across 42 procedure codes |
| Paid by Medicare | $183,559 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,576 · 8,905 30-day fills |
|---|---|
| Patients | 264 |
| Total drug cost | $487,440 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Select Physical Therapy Holdings IncClarksville, TN · 2,024 clinicians
Hospital affiliations
- Alaska Regional HospitalAnchorage, AK
- Mat-Su Regional Medical CenterPalmer, AK
- Providence Alaska Medical CenterAnchorage, AK
Industry payments (Open Payments)
- 2025$76.76 · 4 payments from 2 companies
- 2024$166.02 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $54.20 | 3 |
| Pfizer Inc. | $22.56 | 1 |
What the 2025 payments were for
- Food and Beverage$76.76 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Anchorage
- 1013973460
- 1114009727
- 1124048384
- 1124426754
- 1134659949
- 1154767150
- 1184725079
- 1306172853
- 1336300383
- 1497140065
- 1528472610
- 1588846042
All 96 internal medicine physicians in Anchorage · All internal medicine physicians in Alaska