Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Joshua P. Degallier, MD

Works at hospitals in Hutchinson, MN · Robbinsdale, MN · Olivia, MN … · Minnesota

Summary

Dr. Joshua P. Degallier, MD is an internal medicine doctor at 100 Healthy Way, Olivia, MN 56277. Phone: (320) 523-1460. Accepts Medicare assignment. In 2024, Joshua P. Degallier had 203 Original Medicare patients and 463 services. NPI 1083111538. 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 Joshua P. Degallier, 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 Joshua P. Degallier accept Medicare assignment?
Yes. Medicare's clinician data says Joshua P. Degallier 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 Joshua P. Degallier see?
In 2024, CMS data shows 203 Original Medicare patients and 463 services for Joshua P. Degallier. This counts Original Medicare only and measures volume, not quality.
What is Joshua P. Degallier's NPI number?
1083111538. 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 Joshua P. Degallier, 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 patients203
Services billed to Medicare463
Different services or procedures16
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)171 services
  2. Hospital discharge day management, more than 30 minutes (99239)110 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)94 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)43 services
  5. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)23 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 cholesterol70%
  • Arthritis50%
  • Chronic kidney disease48%
  • Ischemic heart disease36%
  • Anxiety36%

Hospitals where Joshua P. Degallier works

Medicare's Facility Affiliation Data lists Joshua P. Degallier 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.

  • Hutchinson HealthHutchinson, MN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 240187
  • North Memorial Health HospitalRobbinsdale, MN · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 240001
  • Olivia Hospital & ClinicOlivia, MN · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 241306
  • Park Nicollet Methodist HospitalSaint Louis Park, MN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 240053

Practice locations

Addresses where Joshua P. Degallier is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Joshua P. Degallier as a member of these groups (CMS data updated October 2, 2026).

  • Park Nicollet Clinic1,787 clinicians in the group
  • Hutchinson Health144 clinicians in the group
  • HealthPartners RC51 clinicians in the group

Specialties

Find other Internal Medicine doctors in Minnesota →

Other internal medicine doctors in Olivia

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

All internal medicine doctors in Olivia →

Other clinicians in Park Nicollet Clinic

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

Clinician information

CredentialMD
Medical schoolUniversity Of Minnesota Medical School
Graduation year2018 (8 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1083111538
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