Quick answers
- Does Sabas F. Abuabara accept Medicare assignment?
- Yes. Medicare's clinician data says Sabas F. Abuabara 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 Sabas F. Abuabara see?
- In 2024, CMS data shows 78 Original Medicare patients and 409 services for Sabas F. Abuabara. This counts Original Medicare only and measures volume, not quality.
- What is Sabas F. Abuabara's NPI number?
- 1568445351. 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 Sabas F. Abuabara, 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 | 78 |
|---|---|
| Services billed to Medicare | 409 |
| Different services or procedures | 39 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)62 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)32 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)19 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%
- Diabetes53%
- Arthritis51%
- Chronic kidney disease42%
- Ischemic heart disease41%
Practice locations
Addresses where Sabas F. Abuabara is enrolled with Medicare (CMS data updated October 2, 2026).
- 111 Dallas StSan Antonio, TX 78205 (210) 297‑7600
- 111 Dallas St, Fl 4San Antonio, TX 78205 (210) 297‑7195
- 311 Camden St, Suite 301San Antonio, TX 78215 (210) 228‑9605
- 3903 Wiseman BlvdSan Antonio, TX 78251
Group practices
Medicare enrollment lists Sabas F. Abuabara as a member of this group (CMS data updated October 2, 2026).
- BHS Physicians Network, Inc706 clinicians in the group
Specialties
- General Surgeryprimary
- Gastroenterologyalso
Other general surgeons in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Other clinicians in BHS Physicians Network, Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1970 (56 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568445351 |
| 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