Quick answers
- Does Abner J. Acevedo-Peon accept Medicare assignment?
- Yes. Medicare's clinician data says Abner J. Acevedo-Peon 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 Abner J. Acevedo-Peon see?
- In 2024, CMS data shows 360 Original Medicare patients and 578 services for Abner J. Acevedo-Peon. This counts Original Medicare only and measures volume, not quality.
- What is Abner J. Acevedo-Peon's NPI number?
- 1619200607. 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 Abner J. Acevedo-Peon, 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 | 360 |
|---|---|
| Services billed to Medicare | 578 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)218 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)177 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)69 services
- Hospital discharge day management, more than 30 minutes (99239)58 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)32 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%
- Arthritis56%
- Heart failure53%
- Diabetes51%
- Ischemic heart disease51%
Hospitals where Abner J. Acevedo-Peon works
Medicare's Facility Affiliation Data lists Abner J. Acevedo-Peon 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.
- Ballinger Memorial HospitalBallinger, TX · Critical Access Hospital · Emergency services: listed by Medicare · CCN 451310
- Heart of Texas Memorial HospitalBrady, TX · Critical Access Hospital · Emergency services: listed by Medicare · CCN 451348
- Hendrick Medical CenterAbilene, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450229
- Hendrick Medical Center BrownwoodBrownwood, TX · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 450587
- Shannon Medical CenterSan Angelo, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450571
Practice locations
Addresses where Abner J. Acevedo-Peon is enrolled with Medicare (CMS data updated October 2, 2026).
- 120 E Beauregard AveSan Angelo, TX 76903 (325) 747‑1511
- 120 E Harris AveSan Angelo, TX 76903 (325) 747‑6741
- 1601 W 11th PlBig Spring, TX 79720 (432) 268‑4880
- 1900 Pine StAbilene, TX 79601 (325) 670‑2000
Group practices
Medicare enrollment lists Abner J. Acevedo-Peon as a member of these groups (CMS data updated October 2, 2026).
- Shannon Clinic559 clinicians in the group
- Quantum Emergency Physicians PA74 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in San Angelo
Clinicians with the same Medicare primary specialty in San Angelo, TX — not a recommendation.
Other clinicians in Shannon Clinic
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1997 (29 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619200607 |
| 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