NPPES file of Aug 9, 2026

Peter John Littrup, MD

Diagnostic Radiology Physician · Detroit, MI

Peter John Littrup, MD is a diagnostic radiology physician with a practice address in Detroit, Michigan, and NPI 1043206881, issued on Sep 27, 2005. Check the license (Michigan 4301050249, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043206881
Name
Peter John Littrup
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
4301050249 MI
14797 RI
Self-reported in NPPES; status is on the state search
Practice location
4100 John R RD, Detroit, MI 48201
Phone
(313) 745-8042
Enumerated
Sep 27, 2005
Record last updated
Oct 27, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(313) 745-2314
Medicare enrollment
Enrolled (PECOS I20230717003361); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest diagnostic radiology physician records → All 1,584 in Michigan → Look up another NPI →

Verify Peter John Littrup in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301050249    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $152,006.53

10 payments; by number, the most common kind was travel and lodging; the largest payer was Delphinus Medical Technologies, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Peter Littrup$152,007
  2. Specialty average$2,488

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Radiologists OF Univ OF RochesterRochester, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Peter John Littrup among 1,584 diagnostic radiology physician records in Michigan

Peter John Littrup, MD is one of 1,584 diagnostic radiology physician records with a practice address in Michigan. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1985 · median 2003 among the 1,007 with a school on file
  • Record last updated2014 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Michigan

There are 1,584 diagnostic radiology physician records in Michigan.

All 1,584 in Michigan → Every provider in Detroit → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Deniz Altinok, MDDetroit, MI 482011275569576
  2. Steven Batipps, MDDetroit, MI 482011497874218
  3. Louan Cuzzort, MDDetroit, MI 482011437194644
  4. Gina Fundaro, M.D.Detroit, MI 482011275520512
  5. Bijaya Hans, M.D.Detroit, MI 482011679587380
  6. Gerald Hillman, MDDetroit, MI 482011568487510
  7. Roger Kakos, MDDetroit, MI 482011578772687
  8. Ho Lee, MDDetroit, MI 482011528059664

Common questions

What is Peter John Littrup, MD's NPI number?

Peter John Littrup, MD's National Provider Identifier (NPI) is 1043206881, issued on Sep 27, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Peter John Littrup, MD located?

The NPPES record lists a practice address at 4100 John R RD, Detroit, MI, 48201. Phone: (313) 745-8042. Providers update this record themselves, so call before visiting.

How can I verify Peter John Littrup, MD's license?

NPPES lists Michigan license number 4301050249, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.