Katherine Dowell, DO
NPI 1124684550ActiveIndividual· Internal Medicine, Geriatric Medicine· Fort Worth, TX
Internal Medicine, Geriatric Medicine (DO) in Fort Worth, Texas, trained at University of North Texas Hsc, College of Osteopathic Med (class of 2019). In 2024 Medicare paid $72,250 for 241 patients, and Part D covered 1,081 of their prescriptions, 87% of them generic. Glaxosmithkline, LLC. was the largest of 6 companies reporting payments in 2025, $121.50 in all, mostly food and beverage.
Overview
| NPI | 1124684550 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 10, 2019 |
| Last updated in NPPES | Mar 3, 2026 |
| Certified by provider | Mar 3, 2026 |
| Reactivated | Jul 5, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | W4090 | TX |
| Internal Medicine | 207R00000X | 010803 | AZ |
| Student in an Organized Health Care Education/Training Program | 390200000X | BP10068794 | TX |
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 - Internal Medicine (AZ); Practitioner - Geriatric Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 241 |
|---|---|
| Services billed | 1,392 across 48 procedure codes |
| Paid by Medicare | $72,250 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,081 · 2,509 30-day fills |
|---|---|
| Patients | 290 |
| Total drug cost | $89,098 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of North Texas Hsc, College of Osteopathic Med |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Internal Medicine |
Medical groups
- Tmc Medical NetworkTucson, AZ · 281 clinicians
- University of North Texas Health Science Center at Fort WorthFort Worth, TX · 52 clinicians
Hospital affiliation
- Tucson Medical CenterTucson, AZ
Industry payments (Open Payments)
- 2025$121.50 · 7 payments from 6 companies
- 2024$298.82 · 16 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $31.24 | 2 |
| Merck Sharp & Dohme LLC | $20.90 | 1 |
| Amgen Inc. | $19.30 | 1 |
| Sanofi Pasteur Inc. | $18.16 | 1 |
| Exact Sciences Corporation | $16.56 | 1 |
What the 2025 payments were for
- Food and Beverage$121.50 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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