Michael F. Steinberg, MD

Medicare activity in 2024

Official CMS public-use data for Michael F. Steinberg, 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.

Most frequent services

1. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)23 services
2. Harvest of vein using an endoscope (33508)19 services
3. Coronary artery bypass using artery graft, 1 graft (33533)13 services
4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)11 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%
• Ischemic heart disease71%
• Arthritis47%
• Atrial fibrillation47%
• Heart failure43%

Hospitals where Michael F. Steinberg works

Medicare's Facility Affiliation Data lists Michael F. Steinberg 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.

• Central Peninsula General HospitalSoldotna, AK · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 020024
• Mat-Su Regional Medical CenterPalmer, AK · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 020006
• Providence Alaska Medical CenterAnchorage, AK · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 020001

Practice locations

Addresses where Michael F. Steinberg is enrolled with Medicare (CMS data updated October 2, 2026).

• 3841 Piper St, Suite T382Anchorage, AK 99508 (907) 917‑2200

Group practices

Medicare enrollment lists Michael F. Steinberg as a member of this group (CMS data updated October 2, 2026).

• Northstarr Cardiothoracic Surgery LLC13 clinicians in the group

Specialties

• Thoracic Surgeryprimary

Find other Thoracic Surgery doctors in Alaska →

Other thoracic surgeons in Anchorage

Clinicians with the same Medicare primary specialty in Anchorage, AK — not a recommendation.

• Gilbert R. Schorlemmer, MD
• Anthony P. Furnary, MD
• Jared E. Murdock, MD
• Jay B. Patel, MD

All thoracic surgeons in Anchorage →

Other clinicians in Northstarr Cardiothoracic Surgery LLC

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

• Samantha J. Marino, PA
• Candace D. Hickel, PA
• Anthony P. Furnary, MD
• Cheukyin Gaudin, PA
• H C. Thomas, PA
• Sophia S. Marino, PA

Clinician information

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