Quick answers
- Does Joy L. Robison-Waggoner accept Medicare assignment?
- Yes. Medicare's clinician data says Joy L. Robison-Waggoner 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.
- How many Medicare patients does Joy L. Robison-Waggoner see?
- In 2024, CMS data shows 309 Original Medicare patients and 2,199 services for Joy L. Robison-Waggoner. This counts Original Medicare only and measures volume, not quality.
- What is Joy L. Robison-Waggoner's NPI number?
- 1225371537. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Joy L. Robison-Waggoner, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 309 |
|---|---|
| Services billed to Medicare | 2,199 |
| Different services or procedures | 58 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)1,039 services
- Aspiration and/or injection of fluid from large joint (20610)221 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)207 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)91 services
- X-ray of knee, 3 views (73562)78 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- Arthritis75%
- High cholesterol70%
- Diabetes30%
- Ischemic heart disease29%
- Chronic kidney disease28%
Hospitals where Joy L. Robison-Waggoner works
Medicare's Facility Affiliation Data lists Joy L. Robison-Waggoner 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.
- BSA HospitalAmarillo, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450231
- Northwest Texas HospitalAmarillo, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450209
- Quail Creek Surgical HospitalAmarillo, TX · Acute Care Hospital · Emergency services: listed by Medicare · CCN 450875
Practice locations
Addresses where Joy L. Robison-Waggoner is enrolled with Medicare (CMS data updated October 2, 2026).
- 1901 Medi Park Dr, Suite 2Amarillo, TX 79106 (806) 350‑7918
- 7901 SW 34th AveAmarillo, TX 79121 (806) 350‑7918
Group practices
Medicare enrollment lists Joy L. Robison-Waggoner as a member of this group (CMS data updated October 2, 2026).
- Mark Malone MD PA103 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Amarillo
Clinicians with the same Medicare primary specialty in Amarillo, TX — not a recommendation.
Other clinicians in Mark Malone MD PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1225371537 |
| 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
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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