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

Cardiovascular Disease (Cardiology)

Shuja Ur Rehman, MD

Works at hospitals in Nassau Bay, TX · League City, TX · Texas

Summary

Dr. Shuja Ur Rehman, MD is a cardiologist at 301 University Blvd, Galveston, TX 77555. Phone: (409) 772-2222. Accepts Medicare assignment. In 2024, Shuja Ur Rehman had 1,137 Original Medicare patients and 1,930 services. NPI 1265732705. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Shuja Ur Rehman, 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 Shuja Ur Rehman accept Medicare assignment?
Yes. Medicare's clinician data says Shuja Ur Rehman 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 Shuja Ur Rehman see?
In 2024, CMS data shows 1,137 Original Medicare patients and 1,930 services for Shuja Ur Rehman. This counts Original Medicare only and measures volume, not quality.
What is Shuja Ur Rehman's NPI number?
1265732705. 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 Shuja Ur Rehman, 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 patients1,137
Services billed to Medicare1,930
Different services or procedures37
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)864 services
  2. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)144 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)123 services
  4. Outpatient heart rehabilitation with electrocardiogram (ecg) monitoring, quality health care professional services (93798)100 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)79 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%
  • Ischemic heart disease56%
  • Heart failure48%
  • Arthritis47%
  • Diabetes43%

Hospitals where Shuja Ur Rehman works

Medicare's Facility Affiliation Data lists Shuja Ur Rehman 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.

Practice locations

Addresses where Shuja Ur Rehman is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Shuja Ur Rehman as a member of this group (CMS data updated October 2, 2026).

  • UTMB Faculty Group Practice1,101 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Texas →

Other cardiologists in Galveston

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

All cardiologists in Galveston →

Other clinicians in UTMB Faculty Group Practice

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

Clinician information

CredentialMD
Graduation year2009 (17 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265732705
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