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Internal Medicine

Joel P. Veldhouse, MD

Works at hospitals in Wyoming, MI · Michigan

Summary

Dr. Joel P. Veldhouse, MD is an internal medicine doctor at 3587 12th St, Wayland, MI 49348. Phone: (269) 792-2263. Accepts Medicare assignment. In 2024, Joel P. Veldhouse had 70 Original Medicare patients and 468 services. NPI 1659685741. 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: 3587 12th St, Wayland, MI 49348 · Directions
  • Phone: (269) 792‑2263
  • Medicare: Accepts Medicare assignment
  • Hospital: University of Michigan Health - West
  • Group practice: 12th Street PLLC
  • Medical school: Michigan State University College Of Human Medicine · graduated 2010 (16 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Joel P. Veldhouse, 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 Joel P. Veldhouse accept Medicare assignment?
Yes. Medicare's clinician data says Joel P. Veldhouse 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 Joel P. Veldhouse see?
In 2024, CMS data shows 70 Original Medicare patients and 468 services for Joel P. Veldhouse. This counts Original Medicare only and measures volume, not quality.
What is Joel P. Veldhouse's NPI number?
1659685741. 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 Joel P. Veldhouse, 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 patients70
Services billed to Medicare468
Different services or procedures37
Participating Medicare providerYes
Average age of these patients73

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)90 services
  2. Insertion of needle into vein for collection of blood sample (36415)74 services
  3. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)70 services
  4. Hemoglobin a1c level (83036)43 services
  5. Annual depression screening, 5 to 15 minutes (G0444)37 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 pressure74%
  • High cholesterol57%
  • Diabetes30%
  • Chronic kidney disease26%
  • Arthritis23%
  • COPD19%

Hospitals where Joel P. Veldhouse works

Medicare's Facility Affiliation Data lists Joel P. Veldhouse 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 Joel P. Veldhouse is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Joel P. Veldhouse as a member of this group (CMS data updated October 2, 2026).

  • 12th Street PLLC2 clinicians in the group

Specialties

Find other Internal Medicine doctors in Michigan →

Other internal medicine doctors in Michigan

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

All internal medicine doctors in Michigan →

Other clinicians in 12th Street PLLC

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

Clinician information

CredentialMD
Medical schoolMichigan State University College Of Human Medicine
Graduation year2010 (16 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1659685741
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