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Internal Medicine

Dominic A. Rossini, DO

Works at hospitals in Maplewood, MN · Minnesota

Summary

Dr. Dominic A. Rossini, DO is an internal medicine doctor at 1575 Beam Ave, Maplewood, MN 55109. Phone: (651) 232-7000. Accepts Medicare assignment. In 2024, Dominic A. Rossini had 163 Original Medicare patients and 365 services. NPI 1912137944. 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: 1575 Beam Ave, Maplewood, MN 55109 · Directions
  • Phone: (651) 232‑7000
  • Medicare: Accepts Medicare assignment
  • Hospital: M Health Fairview St John's Hospital
  • Group practice: HealthEast Medical Research Institute
  • Medical school: graduated 2009 (17 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Dominic A. Rossini, 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 Dominic A. Rossini accept Medicare assignment?
Yes. Medicare's clinician data says Dominic A. Rossini 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 Dominic A. Rossini see?
In 2024, CMS data shows 163 Original Medicare patients and 365 services for Dominic A. Rossini. This counts Original Medicare only and measures volume, not quality.
What is Dominic A. Rossini's NPI number?
1912137944. 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 Dominic A. Rossini, 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 patients163
Services billed to Medicare365
Different services or procedures7
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)133 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)116 services
  3. Hospital discharge day management, more than 30 minutes (99239)65 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)44 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 disease60%
  • Chronic kidney disease51%
  • Heart failure51%
  • Diabetes46%

Hospitals where Dominic A. Rossini works

Medicare's Facility Affiliation Data lists Dominic A. Rossini 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 Dominic A. Rossini is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Dominic A. Rossini as a member of this group (CMS data updated October 2, 2026).

  • HealthEast Medical Research Institute649 clinicians in the group

Specialties

Find other Internal Medicine doctors in Minnesota →

Other internal medicine doctors in Maplewood

Clinicians with the same Medicare primary specialty in Maplewood, MN — not a recommendation.

All internal medicine doctors in Maplewood →

Other clinicians in HealthEast Medical Research Institute

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

Clinician information

CredentialDO
Graduation year2009 (17 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1912137944
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