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Diagnostic Radiology

Luther B. Adair, MD

Works at hospitals in Fort Wayne, IN · Portland, ME · Las Vegas, NV … · Indiana, Maine, Nevada

Summary

Dr. Luther B. Adair, MD is a radiologist at 1100 Reid Pkwy, Richmond, IN 47374. Phone: (765) 983-3122. May accept Medicare assignment. In 2024, Luther B. Adair had 2,867 Original Medicare patients and 3,933 services. NPI 1932316429. 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 Luther B. Adair, 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 Luther B. Adair accept Medicare assignment?
Medicare's clinician data says Luther B. Adair may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Luther B. Adair see?
In 2024, CMS data shows 2,867 Original Medicare patients and 3,933 services for Luther B. Adair. This counts Original Medicare only and measures volume, not quality.
What is Luther B. Adair's NPI number?
1932316429. 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 Luther B. Adair, 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 patients2,867
Services billed to Medicare3,933
Different services or procedures80
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Ct scan of abdomen and pelvis with contrast (74177)642 services
  2. X-ray of chest, 1 view (71045)540 services
  3. Ct scan of abdomen and pelvis without contrast (74176)503 services
  4. Ct scan of blood vessels of chest with contrast (71275)429 services
  5. Ct scan of chest without contrast (71250)339 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 disease45%
  • Anxiety42%
  • Chronic kidney disease42%

Hospitals where Luther B. Adair works

Medicare's Facility Affiliation Data lists Luther B. Adair 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 Luther B. Adair is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.

Group practices

Medicare enrollment lists Luther B. Adair as a member of these groups (CMS data updated October 2, 2026).

  • Reid Physician Associates Inc432 clinicians in the group
  • Spectrum Healthcare Partners PA308 clinicians in the group
  • Ella E M Brown Charitable Circle170 clinicians in the group
  • Radiology Specialists Ltd Marasso-Miller159 clinicians in the group
  • Greene County General Hospital103 clinicians in the group
  • Summit Radiology P C102 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Indiana →

Other radiologists in Richmond

Clinicians with the same Medicare primary specialty in Richmond, IN — not a recommendation.

All radiologists in Richmond →

Other clinicians in Reid Physician Associates Inc

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

Clinician information

CredentialMD
Medical schoolMeharry Medical College School Of Medicine
Graduation year2006 (20 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1932316429
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