Quick answers
- Does Mohamad Ezzeldin accept Medicare assignment?
- Yes. Medicare's clinician data says Mohamad Ezzeldin 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 Mohamad Ezzeldin see?
- In 2024, CMS data shows 50 Original Medicare patients and 192 services for Mohamad Ezzeldin. This counts Original Medicare only and measures volume, not quality.
- What is Mohamad Ezzeldin's NPI number?
- 1336436377. 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 Mohamad Ezzeldin, 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 | 50 |
|---|---|
| Services billed to Medicare | 192 |
| Different services or procedures | 31 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)19 services
- Insertion of tube into chest artery for diagnosis or treatment with review by radiologist (36225)18 services
- Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist (36227)16 services
- Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)15 services
- Insertion of tube into intracranial artery for diagnosis or treatment with review by radiologist (36223)14 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%
- Stroke or mini-stroke75%
- Ischemic heart disease62%
- Arthritis56%
- Diabetes52%
Hospitals where Mohamad Ezzeldin works
Medicare's Facility Affiliation Data lists Mohamad Ezzeldin 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.
- HCA Houston Healthcare KingwoodKingwood, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · CCN 450775
Practice locations
Addresses where Mohamad Ezzeldin is enrolled with Medicare (CMS data updated October 2, 2026).
- 500 W Medical Ctr Blvd, Clear Lake Reg Med CtrWebster, TX 77598 (281) 332‑2511
Group practices
Medicare enrollment lists Mohamad Ezzeldin as a member of this group (CMS data updated October 2, 2026).
- Neuro-Hospitalist of Clear Lake, PLLC19 clinicians in the group
Specialties
- Neurosurgeryprimary
- Neurologyalso
Other neurosurgeons in Webster
Clinicians with the same Medicare primary specialty in Webster, TX — not a recommendation.
Other clinicians in Neuro-Hospitalist of Clear Lake, PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1336436377 |
| 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