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Diagnostic Radiology

Zachary R. Heeter, MD

Works at hospitals in Ashland, OR · Medford, OR · Grants Pass, OR … · Oregon

Summary

Dr. Zachary R. Heeter, MD is a radiologist at 1111 Crater Lake Ave, Medford, OR 97504. Phone: (541) 618-5800. Accepts Medicare assignment. In 2024, Zachary R. Heeter had 2,565 Original Medicare patients and 7,022 services. NPI 1952543373. 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 Zachary R. Heeter, 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 Zachary R. Heeter accept Medicare assignment?
Yes. Medicare's clinician data says Zachary R. Heeter 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 Zachary R. Heeter see?
In 2024, CMS data shows 2,565 Original Medicare patients and 7,022 services for Zachary R. Heeter. This counts Original Medicare only and measures volume, not quality.
What is Zachary R. Heeter's NPI number?
1952543373. 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 Zachary R. Heeter, 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 patients2,565
Services billed to Medicare7,022
Different services or procedures253
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Injection, gadobutrol, 0.1 ml (A9585)2,495 services
  2. X-ray of chest, 1 view (71045)319 services
  3. Ct scan of abdomen and pelvis with contrast (74177)310 services
  4. Ct scan of chest without contrast (71250)239 services
  5. X-ray of chest, 2 views (71046)212 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 pressure74%
  • High cholesterol71%
  • Arthritis57%
  • Ischemic heart disease30%
  • Chronic kidney disease29%
  • Depression28%

Hospitals where Zachary R. Heeter works

Medicare's Facility Affiliation Data lists Zachary R. Heeter 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 Zachary R. Heeter 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 Zachary R. Heeter as a member of these groups (CMS data updated October 2, 2026).

  • Radia Oregon Radiology Medical Group LLC121 clinicians in the group
  • Medford Radiological Group PC89 clinicians in the group
  • Oregon Advanced Imaging LLC14 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Oregon →

Other radiologists in Medford

Clinicians with the same Medicare primary specialty in Medford, OR — not a recommendation.

All radiologists in Medford →

Other clinicians in Radia Oregon Radiology Medical Group LLC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year2009 (17 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1952543373
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