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Internal Medicine

Leo R. Murskyj, MD

Works at hospitals in Saginaw, MI · Michigan

Summary

Dr. Leo R. Murskyj, MD is an internal medicine doctor at 700 Cooper Ave, Saginaw, MI 48602. Phone: (989) 583-4220. Accepts Medicare assignment. In 2024, Leo R. Murskyj had 142 Original Medicare patients and 373 services. NPI 1659471787. 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: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 700 Cooper Ave, Saginaw, MI 48602 · Directions
  • Phone: (989) 583‑4220
  • Medicare: Accepts Medicare assignment
  • Hospital: Covenant Medical Center
  • Group practice: Covenant Medical Center, Inc.
  • Medical school: graduated 1985 (41 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Leo R. Murskyj, 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 Leo R. Murskyj accept Medicare assignment?
Yes. Medicare's clinician data says Leo R. Murskyj 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 Leo R. Murskyj see?
In 2024, CMS data shows 142 Original Medicare patients and 373 services for Leo R. Murskyj. This counts Original Medicare only and measures volume, not quality.
What is Leo R. Murskyj's NPI number?
1659471787. 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 Leo R. Murskyj, 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 patients142
Services billed to Medicare373
Different services or procedures25
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Critical care, first 30-74 minutes (99291)117 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)115 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)53 services
  4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)15 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%
  • Ischemic heart disease59%
  • Chronic kidney disease56%
  • Heart failure56%

Hospitals where Leo R. Murskyj works

Medicare's Facility Affiliation Data lists Leo R. Murskyj 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 Leo R. Murskyj is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Leo R. Murskyj as a member of this group (CMS data updated October 2, 2026).

  • Covenant Medical Center, Inc.480 clinicians in the group

Specialties

Find other Internal Medicine doctors in Michigan →

Other internal medicine doctors in Saginaw

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

All internal medicine doctors in Saginaw →

Other clinicians in Covenant Medical Center, Inc.

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

Clinician information

CredentialMD
Graduation year1985 (41 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1659471787
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