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Gastroenterology

Joshua Peck

Works at hospitals in Cincinnati, OH · Ohio

Summary

Joshua Peck is a gastroenterologist at 11333 Cornell Park Dr, Suite 200, Blue Ash, OH 45242. Phone: (513) 751-6667. Accepts Medicare assignment. In 2024, Joshua Peck had 347 Original Medicare patients and 1,858 services. NPI 1952628554. 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: Gastroenterologist (Medicare lists Gastroenterology)
  • Address: 11333 Cornell Park Dr, Suite 200, Blue Ash, OH 45242 · Directions (3 more locations)
  • Phone: (513) 751‑6667
  • Medicare: Accepts Medicare assignment
  • Hospital: Christ Hospital
  • Group practice: Gcga Physicians Inc.
  • Medical school: Jefferson Medical College Of Thomas Jefferson University · graduated 2010 (16 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Joshua Peck, 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 Joshua Peck accept Medicare assignment?
Yes. Medicare's clinician data says Joshua Peck 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 Joshua Peck see?
In 2024, CMS data shows 347 Original Medicare patients and 1,858 services for Joshua Peck. This counts Original Medicare only and measures volume, not quality.
What is Joshua Peck's NPI number?
1952628554. 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 Joshua Peck, 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 patients347
Services billed to Medicare1,858
Different services or procedures71
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)113 services
  2. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)94 services
  3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)60 services
  4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)55 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)40 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%
  • Arthritis52%
  • Ischemic heart disease48%
  • Diabetes34%
  • Heart failure30%

Hospitals where Joshua Peck works

Medicare's Facility Affiliation Data lists Joshua Peck 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.

  • Christ HospitalCincinnati, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 360163

Practice locations

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

Group practices

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

  • Gcga Physicians Inc.77 clinicians in the group

Specialties

Find other Gastroenterology doctors in Ohio →

Other gastroenterologists in Blue Ash

Clinicians with the same Medicare primary specialty in Blue Ash, OH — not a recommendation.

All gastroenterologists in Blue Ash →

Other clinicians in Gcga Physicians Inc.

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

Clinician information

Medical schoolJefferson Medical College Of Thomas Jefferson University
Graduation year2010 (16 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1952628554
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