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Internal Medicine

Jennifer M. Rathousky

Works at hospitals in Maplewood, MN · Woodbury, MN · Minnesota

Summary

Jennifer M. Rathousky is an internal medicine doctor at 1575 Beam Ave, Maplewood, MN 55109. Phone: (651) 232-7000. Accepts Medicare assignment. In 2024, Jennifer M. Rathousky had 228 Original Medicare patients and 376 services. NPI 1265881528. 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 Jennifer M. Rathousky, 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 Jennifer M. Rathousky accept Medicare assignment?
Yes. Medicare's clinician data says Jennifer M. Rathousky 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 Jennifer M. Rathousky see?
In 2024, CMS data shows 228 Original Medicare patients and 376 services for Jennifer M. Rathousky. This counts Original Medicare only and measures volume, not quality.
What is Jennifer M. Rathousky's NPI number?
1265881528. 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 Jennifer M. Rathousky, 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 patients228
Services billed to Medicare376
Different services or procedures11
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)161 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)99 services
  3. Hospital discharge day management, more than 30 minutes (99239)74 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%
  • Chronic kidney disease55%
  • Arthritis52%
  • Ischemic heart disease51%
  • Heart failure49%

Hospitals where Jennifer M. Rathousky works

Medicare's Facility Affiliation Data lists Jennifer M. Rathousky 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 Jennifer M. Rathousky is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1575 Beam AveMaplewood, MN 55109 (651) 232‑7000
  • 201 E Nicollet BlvdBurnsville, MN 55337
  • 911 Northland DrPrinceton, MN 55371
  • 911 Northland Dr, L006bPrinceton, MN 55371 (763) 241‑3558
  • 919 Northland DrPrinceton, MN 55371

Group practices

Medicare enrollment lists Jennifer M. Rathousky as a member of these groups (CMS data updated October 2, 2026).

  • Fairview Health Services667 clinicians in the group
  • 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 Fairview Health Services

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

Clinician information

Graduation year2010 (16 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265881528
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