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Gastroenterology

Paul F. Petersen, MD

Works at hospitals in Beatrice, NE · Lincoln, NE · Omaha, NE · Nebraska

Summary

Dr. Paul F. Petersen, MD is a gastroenterologist at 4545 R St, Suite 100, Lincoln, NE 68503. Phone: (402) 465-4545. Accepts Medicare assignment. In 2024, Paul F. Petersen had 589 Original Medicare patients and 9,437 services. NPI 1245224336. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Paul F. Petersen, 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 Paul F. Petersen accept Medicare assignment?
Yes. Medicare's clinician data says Paul F. Petersen 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 Paul F. Petersen see?
In 2024, CMS data shows 589 Original Medicare patients and 9,437 services for Paul F. Petersen. This counts Original Medicare only and measures volume, not quality.
What is Paul F. Petersen's NPI number?
1245224336. 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 Paul F. Petersen, 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 patients589
Services billed to Medicare9,437
Different services or procedures58
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Injection, vedolizumab, intravenous, 1 mg (J3380)6,900 services
  2. Injection, infliximab, excludes biosimilar, 10 mg (J1745)1,120 services
  3. Biopsy of large bowel using a flexible endoscope (45380)241 services
  4. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)118 services
  5. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)102 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 pressure74%
  • Arthritis51%
  • Diabetes28%
  • Chronic kidney disease28%
  • Ischemic heart disease27%

Hospitals where Paul F. Petersen works

Medicare's Facility Affiliation Data lists Paul F. Petersen 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.

Practice locations

Addresses where Paul F. Petersen is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Paul F. Petersen as a member of this group (CMS data updated October 2, 2026).

  • Gastroenterology Specialties PC51 clinicians in the group

Specialties

Find other Gastroenterology doctors in Nebraska →

Other gastroenterologists in Lincoln

Clinicians with the same Medicare primary specialty in Lincoln, NE — not a recommendation.

All gastroenterologists in Lincoln →

Other clinicians in Gastroenterology Specialties PC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Nebraska College Of Medicine
Graduation year1992 (34 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1245224336
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