Quick answers
- Does Muhammad-Ali A. Zaydan accept Medicare assignment?
- Yes. Medicare's clinician data says Muhammad-Ali A. Zaydan 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 Muhammad-Ali A. Zaydan see?
- In 2024, CMS data shows 88 Original Medicare patients and 40,652 services for Muhammad-Ali A. Zaydan. This counts Original Medicare only and measures volume, not quality.
- What is Muhammad-Ali A. Zaydan's NPI number?
- 1750350633. 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 Muhammad-Ali A. Zaydan, 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 | 88 |
|---|---|
| Services billed to Medicare | 40,652 |
| Different services or procedures | 54 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)434 services
- Insertion of needle into vein for collection of blood sample (36415)330 services
- Injection of drug or substance under skin or into muscle (96372)172 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)48 services
- Smoking and tobacco use intensive counseling, more than 10 minutes (99407)40 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%
- Chronic kidney disease55%
- Diabetes43%
- Arthritis43%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)41%
Hospitals where Muhammad-Ali A. Zaydan works
Medicare's Facility Affiliation Data lists Muhammad-Ali A. Zaydan 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.
- Fleming County HospitalFlemingsburg, KY · Rural Emergency Hospital · Emergency services: listed by Medicare · CCN 180780
- Saint Joseph Mount SterlingMount Sterling, KY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 180064
- St Claire Regional Medical CenterMorehead, KY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 180018
Practice locations
Addresses where Muhammad-Ali A. Zaydan is enrolled with Medicare (CMS data updated October 2, 2026).
- 920 Elizaville AveFlemingsburg, KY 41041 (859) 499‑1000
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Kentucky
Clinicians with the same Medicare primary specialty in Kentucky — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1991 (35 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1750350633 |
| 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