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

General Surgery

Shahin Ayazi, MD

Works at hospitals in Wexford, PA · Pittsburgh, PA · Pennsylvania

Summary

Dr. Shahin Ayazi, MD is a general surgeon at 2566 Haymaker Rd, Suite 311, Monroeville, PA 15146. Phone: (412) 359-3800. Accepts Medicare assignment. In 2024, Shahin Ayazi had 141 Original Medicare patients and 469 services. NPI 1891056560. 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: General surgeon (Medicare lists General Surgery)
  • Address: 2566 Haymaker Rd, Suite 311, Monroeville, PA 15146 · Directions
  • Phone: (412) 359‑3800
  • Medicare: Accepts Medicare assignment
  • Hospitals: Ahn Wexford Hospital, West Penn Hospital
  • Group practice: Allegheny Clinic
  • Medical school: graduated 2000 (26 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Shahin Ayazi, 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 Shahin Ayazi accept Medicare assignment?
Yes. Medicare's clinician data says Shahin Ayazi 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 Shahin Ayazi see?
In 2024, CMS data shows 141 Original Medicare patients and 469 services for Shahin Ayazi. This counts Original Medicare only and measures volume, not quality.
What is Shahin Ayazi's NPI number?
1891056560. 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 Shahin Ayazi, 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 patients141
Services billed to Medicare469
Different services or procedures54
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)69 services
  2. Dilation of stomach outlet using a flexible endoscope (43245)58 services
  3. Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm (43249)58 services
  4. Insertion of guide wire with dilation of esophagus using a flexible endoscope (43248)38 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)36 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%
  • Arthritis65%
  • Anxiety49%
  • Ischemic heart disease39%
  • Depression38%

Hospitals where Shahin Ayazi works

Medicare's Facility Affiliation Data lists Shahin Ayazi 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.

  • Ahn Wexford HospitalWexford, PA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 390334
  • West Penn HospitalPittsburgh, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390090

Practice locations

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

Group practices

Medicare enrollment lists Shahin Ayazi as a member of this group (CMS data updated October 2, 2026).

  • Allegheny Clinic2,389 clinicians in the group

Specialties

Find other General Surgery doctors in Pennsylvania →

Other general surgeons in Monroeville

Clinicians with the same Medicare primary specialty in Monroeville, PA — not a recommendation.

All general surgeons in Monroeville →

Other clinicians in Allegheny Clinic

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

Clinician information

CredentialMD
Graduation year2000 (26 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1891056560
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