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Colorectal Surgery (Proctology)

Steven A. Esser, MD

Works at hospitals in Canonsburg, PA · Jefferson Hills, PA · Monongahela, PA · Pennsylvania

Summary

Steven A. Esser, MD (Colorectal Surgery (Proctology)) is listed by Medicare at 3 hospitals in Canonsburg, PA, Jefferson Hills, PA and Monongahela, PA. NPI 1699746313. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Steven A. Esser, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Colorectal Surgery (Proctology)Primary specialty
YesAccepts Medicare assignment
29Years since medical school (graduated 1997)
Jefferson Medical College Of Thomas Jefferson UniversityMedical school
MaleGender (as listed)
Allegheny ClinicGroup practice

Quick answers

Which hospitals does Steven A. Esser work at?
Medicare's official clinician data lists Steven A. Esser at 3 hospitals: Canonsburg General Hospital, Jefferson Hospital and Penn Highlands Mon Valley. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Steven A. Esser see patients?
Medicare's clinician data lists 1 practice location in Jefferson Hills, PA. Call before your visit to confirm the address.
What is Steven A. Esser's specialty?
Medicare lists Colorectal Surgery (Proctology) as the primary specialty.
Does Steven A. Esser accept Medicare assignment?
Yes. Medicare's clinician data says Steven A. Esser accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Steven A. Esser?
(412) 359-4352, as listed in official Medicare / NPI Registry data.
What is Steven A. Esser's NPI number?
1699746313. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Steven A. Esser works

Medicare's Facility Affiliation Data lists Steven A. Esser at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Steven A. Esser is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Steven A. Esser as a member of this group (CMS data updated 2026-10-02).

  • Allegheny Clinic2,389 clinicians in the group

Specialties

Find other Colorectal Surgery (Proctology) doctors in Pennsylvania →

Other colorectal surgeons in Pennsylvania

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

All colorectal surgeons in Pennsylvania →

Clinician information

CredentialMD
Medical schoolJefferson Medical College Of Thomas Jefferson University
Graduation year1997
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1699746313
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  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