Quick answers
- Does Jaffar A. Zadeh accept Medicare assignment?
- Yes. Medicare's clinician data says Jaffar A. Zadeh 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 Jaffar A. Zadeh see?
- In 2024, CMS data shows 150 Original Medicare patients and 577 services for Jaffar A. Zadeh. This counts Original Medicare only and measures volume, not quality.
- What is Jaffar A. Zadeh's NPI number?
- 1174628150. 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 Jaffar A. Zadeh, 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 | 150 |
|---|---|
| Services billed to Medicare | 577 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 82 |
Most frequent services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)254 services
- Nursing facility discharge day management, 30 minutes or less (99315)79 services
- Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)58 services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)56 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)37 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%
- Arthritis66%
- Atrial fibrillation52%
- Ischemic heart disease51%
- Chronic kidney disease47%
Hospitals where Jaffar A. Zadeh works
Medicare's Facility Affiliation Data lists Jaffar A. Zadeh 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.
- Muenster Memorial HospitalMuenster, TX · Critical Access Hospital · Emergency services: listed by Medicare · CCN 451335
Practice locations
Addresses where Jaffar A. Zadeh is enrolled with Medicare (CMS data updated October 2, 2026).
- 605 N Maple StMuenster, TX 76252 (940) 759‑2271
Group practices
Medicare enrollment lists Jaffar A. Zadeh as a member of this group (CMS data updated October 2, 2026).
- Muenster Hospital District7 clinicians in the group
Specialties
- Internal Medicineprimary
- Emergency Medicinealso
Other internal medicine doctors in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Other clinicians in Muenster Hospital District
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Southwestern Medical School At Dallas |
| Graduation year | 1996 (30 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174628150 |
| 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