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Hospitalist

Marius G. Vidinas, MD

Works at hospitals in Farmington Hills, MI · Royal Oak, MI · Troy, MI · Michigan

Summary

Dr. Marius G. Vidinas, MD is a hospitalist at 3601 W 13 Mile Rd, Royal Oak, MI 48073. Phone: (248) 551-5000. Accepts Medicare assignment. In 2024, Marius G. Vidinas had 175 Original Medicare patients and 782 services. NPI 1134133937. 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 Marius G. Vidinas, 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 Marius G. Vidinas accept Medicare assignment?
Yes. Medicare's clinician data says Marius G. Vidinas 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 Marius G. Vidinas see?
In 2024, CMS data shows 175 Original Medicare patients and 782 services for Marius G. Vidinas. This counts Original Medicare only and measures volume, not quality.
What is Marius G. Vidinas's NPI number?
1134133937. 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 Marius G. Vidinas, 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 patients175
Services billed to Medicare782
Different services or procedures9
Participating Medicare providerYes
Average age of these patients79

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)388 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)112 services
  3. Hospital discharge day management, more than 30 minutes (99239)87 services
  4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)83 services
  5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)49 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%
  • Arthritis61%
  • Ischemic heart disease59%
  • Anxiety52%
  • Heart failure47%

Hospitals where Marius G. Vidinas works

Medicare's Facility Affiliation Data lists Marius G. Vidinas 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.

  • Beaumont Hospital - Farmington HillsFarmington Hills, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230151
  • Beaumont Hospital Royal OakRoyal Oak, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230130
  • Beaumont Hospital, TroyTroy, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230269

Practice locations

Addresses where Marius G. Vidinas is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Marius G. Vidinas as a member of this group (CMS data updated October 2, 2026).

  • Hospital Consultants PC47 clinicians in the group

Specialties

Find other Hospitalist doctors in Michigan →

Other hospitalists in Royal Oak

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

All hospitalists in Royal Oak →

Other clinicians in Hospital Consultants PC

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

Clinician information

CredentialMD
Graduation year1994 (32 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1134133937
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