Quick answers
- Does Katie J. Mahagan accept Medicare assignment?
- Yes. Medicare's clinician data says Katie J. Mahagan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Katie J. Mahagan's NPI number?
- 1437932431. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Katie J. Mahagan works
Medicare's Facility Affiliation Data lists Katie J. Mahagan at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Hendrick Medical CenterAbilene, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450229
Practice locations
Addresses where Katie J. Mahagan is enrolled with Medicare (CMS data updated October 2, 2026).
- 1150 N 18th St, Suite 300Abilene, TX 79601 (325) 670‑6460
- 4601 Hartford StAbilene, TX 79605 (325) 793‑3411
Group practices
Medicare enrollment lists Katie J. Mahagan as a member of these groups (CMS data updated October 2, 2026).
- The West Texas Rehabilitation Center466 clinicians in the group
- Hendrick Provider Network239 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Abilene
Clinicians with the same Medicare primary specialty in Abilene, TX — not a recommendation.
Other clinicians in The West Texas Rehabilitation Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437932431 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians