Quick answers
- Does Chrystie D. Troyer accept Medicare assignment?
- Yes. Medicare's clinician data says Chrystie D. Troyer 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 Chrystie D. Troyer see?
- In 2024, CMS data shows 399 Original Medicare patients and 1,110 services for Chrystie D. Troyer. This counts Original Medicare only and measures volume, not quality.
- What is Chrystie D. Troyer's NPI number?
- 1285926519. 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 Chrystie D. Troyer, 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 | 399 |
|---|---|
| Services billed to Medicare | 1,110 |
| Different services or procedures | 17 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)409 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)249 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)244 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)59 services
- Injection of drug or substance under skin or into muscle (96372)52 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%
- High cholesterol75%
- Arthritis75%
- Ischemic heart disease32%
- Diabetes28%
- Chronic kidney disease27%
Practice locations
Addresses where Chrystie D. Troyer is enrolled with Medicare (CMS data updated October 2, 2026).
- 12315 Judson Rd, Suite 118Live Oak, TX 78233 (210) 664‑4446
- 19138 US Hwy 281 NSan Antonio, TX 78258 (210) 804‑5400
- 400 Concord Plaza Dr, Suite 300San Antonio, TX 78216 (210) 804‑5400
Group practices
Medicare enrollment lists Chrystie D. Troyer as a member of these groups (CMS data updated October 2, 2026).
- The San Antonio Orthopaedic Group LLP142 clinicians in the group
- Alavie Interventional Pain Management, PLLC3 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Live Oak
Clinicians with the same Medicare primary specialty in Live Oak, TX — not a recommendation.
Other clinicians in The San Antonio Orthopaedic Group LLP
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| School | University Of North Texas Hsc, College Of Osteopathic Med |
| Graduation year | 2000 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1285926519 |
| 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
- 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