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Anesthesiology

Jagtar S. Heir, DO

Sees patients in Conroe, TX · Houston, TX · Texas

Summary

Dr. Jagtar S. Heir, DO is an anesthesiologist at 100 Fellowship Dr, Conroe, TX 77384. Phone: (713) 563-0050. Accepts Medicare assignment. In 2024, Jagtar S. Heir had 202 Original Medicare patients and 216 services. NPI 1881775971. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 100 Fellowship Dr, Conroe, TX 77384 · Directions (3 more locations)
  • Phone: (713) 563‑0050
  • Medicare: Accepts Medicare assignment
  • Group practice: Physicians Referral Service
  • Medical school: New York College Of Osteo Medicine Of New York Institute Of Technology · graduated 2001 (25 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Jagtar S. Heir, 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 Jagtar S. Heir accept Medicare assignment?
Yes. Medicare's clinician data says Jagtar S. Heir 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 Jagtar S. Heir see?
In 2024, CMS data shows 202 Original Medicare patients and 216 services for Jagtar S. Heir. This counts Original Medicare only and measures volume, not quality.
What is Jagtar S. Heir's NPI number?
1881775971. 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 Jagtar S. Heir, 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 patients202
Services billed to Medicare216
Different services or procedures47
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Anesthesia for other closed procedure on chest (00520)37 services
  2. Anesthesia for other procedure on large bowel using an endoscope (00811)27 services
  3. Anesthesia for access to central vein (00532)16 services
  4. Anesthesia for procedure on anus and rectum (00902)15 services
  5. Anesthesia for biopsy of liver (00702)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%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)65%
  • Arthritis51%
  • Anxiety37%
  • Ischemic heart disease30%

Practice locations

Addresses where Jagtar S. Heir is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jagtar S. Heir as a member of this group (CMS data updated October 2, 2026).

  • Physicians Referral Service2,765 clinicians in the group

Specialties

Find other Anesthesiology doctors in Texas →

Other anesthesiologists in Conroe

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

All anesthesiologists in Conroe →

Other clinicians in Physicians Referral Service

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

Clinician information

CredentialDO
Medical schoolNew York College Of Osteo Medicine Of New York Institute Of Technology
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1881775971
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians