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Family Practice

Nahim M. Pearose, MD

Works at hospitals in San Antonio, TX · Texas

Summary

Dr. Nahim M. Pearose, MD is a family doctor at 4647 Medical Dr, San Antonio, TX 78229. Phone: (210) 358-3441. Accepts Medicare assignment. In 2024, Nahim M. Pearose had 107 Original Medicare patients and 216 services. NPI 1336118876. 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: Family doctor (Medicare lists Family Practice)
  • Address: 4647 Medical Dr, San Antonio, TX 78229 · Directions
  • Phone: (210) 358‑3441
  • Medicare: Accepts Medicare assignment
  • Hospital: University Health System
  • Group practice: Community Medicine Associates
  • Medical school: graduated 1983 (43 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Nahim M. Pearose, 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 Nahim M. Pearose accept Medicare assignment?
Yes. Medicare's clinician data says Nahim M. Pearose 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 Nahim M. Pearose see?
In 2024, CMS data shows 107 Original Medicare patients and 216 services for Nahim M. Pearose. This counts Original Medicare only and measures volume, not quality.
What is Nahim M. Pearose's NPI number?
1336118876. 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 Nahim M. Pearose, 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 patients107
Services billed to Medicare216
Different services or procedures18
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)100 services
  2. Insertion of needle into vein for collection of blood sample (36415)53 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)20 services
  4. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)12 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%
  • Diabetes41%
  • Arthritis37%
  • Ischemic heart disease27%
  • Chronic kidney disease25%

Hospitals where Nahim M. Pearose works

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

Group practices

Medicare enrollment lists Nahim M. Pearose as a member of this group (CMS data updated October 2, 2026).

  • Community Medicine Associates605 clinicians in the group

Specialties

Find other Family Practice doctors in Texas →

Other family doctors in San Antonio

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

All family doctors in San Antonio →

Other clinicians in Community Medicine Associates

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

Clinician information

CredentialMD
Graduation year1983 (43 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1336118876
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