Quick answers
- Does Sharla R. Clark accept Medicare assignment?
- Yes. Medicare's clinician data says Sharla R. Clark 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 Sharla R. Clark see?
- In 2024, CMS data shows 266 Original Medicare patients and 1,496 services for Sharla R. Clark. This counts Original Medicare only and measures volume, not quality.
- What is Sharla R. Clark's NPI number?
- 1225292386. 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 Sharla R. Clark, 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 | 266 |
|---|---|
| Services billed to Medicare | 1,496 |
| Different services or procedures | 38 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, methylprednisolone acetate, 1 mg (J1010)640 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)207 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)175 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)102 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)88 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%
- Arthritis44%
- Chronic kidney disease40%
- Diabetes32%
- Heart failure28%
Hospitals where Sharla R. Clark works
Medicare's Facility Affiliation Data lists Sharla R. Clark 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.
- CHRISTUS Santa Rosa Hospital-San MarcosSan Marcos, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450272
Practice locations
Addresses where Sharla R. Clark is enrolled with Medicare (CMS data updated October 2, 2026).
- 260 US Hwy 181 NFloresville, TX 78114 (830) 393‑8222
Group practices
Medicare enrollment lists Sharla R. Clark as a member of this group (CMS data updated October 2, 2026).
- Conviva Medical Center Management of Texas, P.A.143 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Floresville
Clinicians with the same Medicare primary specialty in Floresville, TX — not a recommendation.
Other clinicians in Conviva Medical Center Management of Texas, P.A.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1225292386 |
| 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