Tahir Chauhdry, DO

Medicare activity in 2024

Official CMS public-use data for Tahir Chauhdry, 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.

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)25 services
2. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)11 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 cholesterol75%
• High blood pressure73%
• Arthritis48%
• Anxiety35%
• Depression28%

Hospitals where Tahir Chauhdry works

Medicare's Facility Affiliation Data lists Tahir Chauhdry 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.

• Kaleida HealthBuffalo, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330005
• Olean General HospitalOlean, NY · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 330103

Practice locations

Addresses where Tahir Chauhdry is enrolled with Medicare (CMS data updated October 2, 2026).

• 195 Pleasant St, Unit 2Bradford, PA 16701 (716) 376‑2251
• 535 Main StOlean, NY 14760 (716) 372‑0141
• 535 Main St, Suite 1Olean, NY 14760 (716) 372‑0141

Group practices

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

• General Physician PC501 clinicians in the group
• Olean Medical Practice PLLC51 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in Pennsylvania →

Other OB-GYNs in Pennsylvania

Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.

• Tameka P. Lafayette, MD
• Angela M. Carracino, DO
• Thomas O'Brien, MD
• Patricia N. Vigder, DO
• Lori Delgaudio, DO
• Mawuli Brosius, MD
• Shreya M. Patel, MD
• Mary E. Burriss, MD

All OB-GYNs in Pennsylvania →

Other clinicians in General Physician PC

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

• Saadat S. Badruddin
• Bridget K. Stegemann, PA
• Ahmad Kadhim, MD
• Allison Hausberger
• Alexandra Derosa, MD
• Thomas P. Smith Jr., MD

Clinician information

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