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Internal Medicine

Zoraiz Mushtaq

Works at hospitals in San Antonio, TX · Texas

Summary

Zoraiz Mushtaq is an internal medicine doctor at 4553 N Loop 1604, Suite 1119, San Antonio, TX 78249. Phone: (210) 741-8782. Accepts Medicare assignment. In 2024, Zoraiz Mushtaq had 317 Original Medicare patients and 741 services. NPI 1114556479. 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: 4553 N Loop 1604, Suite 1119, San Antonio, TX 78249 · Directions (1 more location)
  • Phone: (210) 741‑8782
  • Medicare: Accepts Medicare assignment
  • Hospitals: Methodist Hospital, Methodist Hospital Stone Oak
  • Group practice: Hospital Medicine Services of TX, PLLC (+1 more)
  • Medical school: graduated 2018 (8 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Zoraiz Mushtaq, 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 Zoraiz Mushtaq accept Medicare assignment?
Yes. Medicare's clinician data says Zoraiz Mushtaq 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 Zoraiz Mushtaq see?
In 2024, CMS data shows 317 Original Medicare patients and 741 services for Zoraiz Mushtaq. This counts Original Medicare only and measures volume, not quality.
What is Zoraiz Mushtaq's NPI number?
1114556479. 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 Zoraiz Mushtaq, 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 patients317
Services billed to Medicare741
Different services or procedures7
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 35 minutes (99232)308 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)245 services
  3. Hospital discharge day management, more than 30 minutes (99239)120 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)52 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%
  • Arthritis58%
  • Ischemic heart disease52%
  • Heart failure50%
  • Chronic kidney disease49%

Hospitals where Zoraiz Mushtaq works

Medicare's Facility Affiliation Data lists Zoraiz Mushtaq 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 Zoraiz Mushtaq is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Zoraiz Mushtaq as a member of these groups (CMS data updated October 2, 2026).

  • Hospital Medicine Services of TX, PLLC378 clinicians in the group
  • Transitional Care Physicians PLLC43 clinicians in the group

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in San Antonio

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

All internal medicine doctors in San Antonio →

Other clinicians in Hospital Medicine Services of TX, PLLC

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

Clinician information

Graduation year2018 (8 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1114556479
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