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Emergency Medicine

Robert M. Wahl, MD

Works at hospitals in Commerce Township, MI · Michigan

Summary

Dr. Robert M. Wahl, MD is an emergency medicine doctor at 4201 Saint Antoine St, Detroit, MI 48201. Phone: (313) 745-3000. Accepts Medicare assignment. In 2024, Robert M. Wahl had 372 Original Medicare patients and 635 services. NPI 1528453297. 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.

  • Specialty: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 4201 Saint Antoine St, Detroit, MI 48201 · Directions
  • Phone: (313) 745‑3000
  • Medicare: Accepts Medicare assignment
  • Hospital: Huron Valley-Sinai Hospital
  • Group practice: Medical Center Emergency Services
  • Medical school: Wayne State University School Of Medicine · graduated 2015 (11 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Robert M. Wahl, 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 Robert M. Wahl accept Medicare assignment?
Yes. Medicare's clinician data says Robert M. Wahl 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 Robert M. Wahl see?
In 2024, CMS data shows 372 Original Medicare patients and 635 services for Robert M. Wahl. This counts Original Medicare only and measures volume, not quality.
What is Robert M. Wahl's NPI number?
1528453297. 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 Robert M. Wahl, 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 patients372
Services billed to Medicare635
Different services or procedures26
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)253 services
  2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)201 services
  3. Emergency department visit with moderate level of medical decision making (99284)84 services
  4. Critical care, first 30-74 minutes (99291)35 services
  5. Emergency department visit with low level of medical decision making (99283)16 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%
  • Arthritis53%
  • Ischemic heart disease48%
  • Anxiety41%
  • Heart failure40%

Hospitals where Robert M. Wahl works

Medicare's Facility Affiliation Data lists Robert M. Wahl 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.

  • Huron Valley-Sinai HospitalCommerce Township, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230277

Practice locations

Addresses where Robert M. Wahl is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Robert M. Wahl as a member of this group (CMS data updated October 2, 2026).

  • Medical Center Emergency Services33 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Michigan →

Other emergency medicine doctors in Detroit

Clinicians with the same Medicare primary specialty in Detroit, MI — not a recommendation.

All emergency medicine doctors in Detroit →

Other clinicians in Medical Center Emergency Services

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

Clinician information

CredentialMD
Medical schoolWayne State University School Of Medicine
Graduation year2015 (11 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1528453297
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