Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Mohammed Bahaa Aldeen, MD

Works at hospitals in Amarillo, TX · Hereford, TX · Dumas, TX … · Texas

Summary

Dr. Mohammed Bahaa Aldeen, MD is an internal medicine doctor at 11466 Honor Ln, Tyler, TX 75708. Phone: (248) 660-1220. Accepts Medicare assignment. In 2024, Mohammed Bahaa Aldeen had 517 Original Medicare patients and 5,901 services. NPI 1326305624. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 11466 Honor Ln, Tyler, TX 75708 · Directions (8 more locations)
  • Phone: (248) 660‑1220
  • Medicare: Accepts Medicare assignment
  • Hospitals: BSA Hospital, Hereford Regional Medical Center, Memorial Hospital and 2 more
  • Group practice: Hospitalist Medicine Physicians of Texas PLLC (+5 more)
  • Medical school: graduated 2003 (23 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Mohammed Bahaa Aldeen, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Mohammed Bahaa Aldeen accept Medicare assignment?
Yes. Medicare's clinician data says Mohammed Bahaa Aldeen 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 Mohammed Bahaa Aldeen see?
In 2024, CMS data shows 517 Original Medicare patients and 5,901 services for Mohammed Bahaa Aldeen. This counts Original Medicare only and measures volume, not quality.
What is Mohammed Bahaa Aldeen's NPI number?
1326305624. 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 Mohammed Bahaa Aldeen, 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 patients517
Services billed to Medicare5,901
Different services or procedures20
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)1,861 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)1,278 services
  3. Follow-up inpatient consultation, complex, physicians typically spend 35 minutes communicating with the patient via telehealth (G0408)587 services
  4. Follow-up inpatient consultation, intermediate, physicians typically spend 25 minutes communicating with the patient via telehealth (G0407)562 services
  5. Hospital discharge day management, more than 30 minutes (99239)431 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%
  • Arthritis60%
  • Ischemic heart disease56%
  • Diabetes49%
  • Heart failure48%

Hospitals where Mohammed Bahaa Aldeen works

Medicare's Facility Affiliation Data lists Mohammed Bahaa Aldeen 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.

  • BSA HospitalAmarillo, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450231
  • Hereford Regional Medical CenterHereford, TX · Acute Care Hospital · Emergency services: listed by Medicare · CCN 450155
  • Memorial HospitalDumas, TX · Critical Access Hospital · Emergency services: listed by Medicare · CCN 451386
  • Northwest Texas HospitalAmarillo, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450209
  • Plains Memorial HospitalDimmitt, TX · Critical Access Hospital · Emergency services: not listed by Medicare · CCN 451350

Practice locations

Addresses where Mohammed Bahaa Aldeen is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 9; the Medicare profile lists all.

Group practices

Medicare enrollment lists Mohammed Bahaa Aldeen as a member of these groups (CMS data updated October 2, 2026).

  • Hospitalist Medicine Physicians of Texas PLLC686 clinicians in the group
  • Complexcare Medical Group Midwest M PLLC95 clinicians in the group
  • Em Alliance Texas PLLC82 clinicians in the group
  • Deaf Smith County Hospital District50 clinicians in the group
  • Moore County Hospital District42 clinicians in the group
  • Castro County Hospital District29 clinicians in the group

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Tyler

Clinicians with the same Medicare primary specialty in Tyler, TX — not a recommendation.

All internal medicine doctors in Tyler →

Other clinicians in Hospitalist Medicine Physicians of Texas PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2003 (23 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1326305624
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians