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Diagnostic Radiology

Duane L. Schonlau, MD

Works at hospitals in Indianapolis, IN · Muncie, IN · Bloomington, IN · Indiana

Summary

Dr. Duane L. Schonlau, MD is a radiologist at 10212 Lantern Rd, Fishers, IN 46037. Phone: (317) 841-5656. Accepts Medicare assignment. In 2024, Duane L. Schonlau had 2,834 Original Medicare patients and 3,870 services. NPI 1710208442. 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 Duane L. Schonlau, 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 Duane L. Schonlau accept Medicare assignment?
Yes. Medicare's clinician data says Duane L. Schonlau 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 Duane L. Schonlau see?
In 2024, CMS data shows 2,834 Original Medicare patients and 3,870 services for Duane L. Schonlau. This counts Original Medicare only and measures volume, not quality.
What is Duane L. Schonlau's NPI number?
1710208442. 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 Duane L. Schonlau, 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 patients2,834
Services billed to Medicare3,870
Different services or procedures106
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. X-ray of chest, 1 view (71045)950 services
  2. X-ray of abdomen, 1 view (74018)285 services
  3. Ct scan of abdomen and pelvis with contrast (74177)261 services
  4. X-ray of chest, 2 views (71046)252 services
  5. Ct scan of chest without contrast (71250)138 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%
  • Arthritis60%
  • Depression42%
  • Chronic kidney disease42%
  • Ischemic heart disease41%

Hospitals where Duane L. Schonlau works

Medicare's Facility Affiliation Data lists Duane L. Schonlau 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 Duane L. Schonlau is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 22; the Medicare profile lists all.

Group practices

Medicare enrollment lists Duane L. Schonlau as a member of these groups (CMS data updated October 2, 2026).

  • IU Health Medical Group LLC4,462 clinicians in the group
  • Indiana University Radiology Associates Inc178 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Indiana →

Other radiologists in Fishers

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

All radiologists in Fishers →

Other clinicians in IU Health Medical Group LLC

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

Clinician information

CredentialMD
Graduation year2010 (16 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1710208442
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