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Neurosurgery

Eduardo J. Perez, MD

Works at hospitals in Saint Paul, MN · Amery, WI · Dawson, MN … · Minnesota, Wisconsin

Summary

Dr. Eduardo J. Perez, MD is a neurosurgeon at 1285 Nininger Rd, Hastings, MN 55033. Phone: (651) 480-4200. Accepts Medicare assignment. In 2024, Eduardo J. Perez had 123 Original Medicare patients and 454 services. NPI 1427049808. 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 Eduardo J. Perez, 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 Eduardo J. Perez accept Medicare assignment?
Yes. Medicare's clinician data says Eduardo J. Perez 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 Eduardo J. Perez see?
In 2024, CMS data shows 123 Original Medicare patients and 454 services for Eduardo J. Perez. This counts Original Medicare only and measures volume, not quality.
What is Eduardo J. Perez's NPI number?
1427049808. 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 Eduardo J. Perez, 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 patients123
Services billed to Medicare454
Different services or procedures55
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)83 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)55 services
  3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)39 services
  4. Insertion of cage or mesh device to spine bone and disc space during spine fusion (22853)26 services
  5. Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment (63048)17 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).

  • Arthritis75%
  • High blood pressure72%
  • High cholesterol63%
  • Anxiety32%
  • Ischemic heart disease30%
  • Depression29%

Hospitals where Eduardo J. Perez works

Medicare's Facility Affiliation Data lists Eduardo J. Perez 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.

  • Allina United HospitalSaint Paul, MN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 240038
  • Amery Hospital & ClinicAmery, WI · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 521308
  • Johnson Memorial HospitalDawson, MN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 241314
  • North Memorial Health HospitalRobbinsdale, MN · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 240001
  • Regions HospitalSaint Paul, MN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 240106

Practice locations

Addresses where Eduardo J. Perez is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 12; the Medicare profile lists all.

Group practices

Medicare enrollment lists Eduardo J. Perez as a member of these groups (CMS data updated October 2, 2026).

  • Allina Health System3,842 clinicians in the group
  • Group Health Inc1,638 clinicians in the group
  • North Memorial Health Care504 clinicians in the group
  • Midwest Spine and Brain Institute LLC5 clinicians in the group

Specialties

Find other Neurosurgery doctors in Minnesota →

Other neurosurgeons in Minnesota

Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.

All neurosurgeons in Minnesota →

Other clinicians in Allina Health System

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

Clinician information

CredentialMD
Medical schoolState University Of Ny Upstate Medical University
Graduation year1998 (28 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1427049808
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