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Internal Medicine

Nickolas L. Meyerkord, DO

Sees patients in Grand Rapids, MI · Michigan

Summary

Dr. Nickolas L. Meyerkord, DO is an internal medicine doctor at 235 Wealthy St SE, Grand Rapids, MI 49503. Phone: (616) 242-0422. Accepts Medicare assignment. In 2024, Nickolas L. Meyerkord had 145 Original Medicare patients and 455 services. NPI 1811420797. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 235 Wealthy St SE, Grand Rapids, MI 49503 · Directions
  • Phone: (616) 242‑0422
  • Medicare: Accepts Medicare assignment
  • Group practice: Mary Free Bed Rehabilitation Hospital
  • Medical school: graduated 2015 (11 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Nickolas L. Meyerkord, 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 Nickolas L. Meyerkord accept Medicare assignment?
Yes. Medicare's clinician data says Nickolas L. Meyerkord 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 Nickolas L. Meyerkord see?
In 2024, CMS data shows 145 Original Medicare patients and 455 services for Nickolas L. Meyerkord. This counts Original Medicare only and measures volume, not quality.
What is Nickolas L. Meyerkord's NPI number?
1811420797. 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 Nickolas L. Meyerkord, 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 patients145
Services billed to Medicare455
Different services or procedures4
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)217 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)139 services
  3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)98 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%
  • Arthritis62%
  • Heart failure62%
  • Ischemic heart disease61%
  • Diabetes57%

Practice locations

Addresses where Nickolas L. Meyerkord is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Nickolas L. Meyerkord as a member of this group (CMS data updated October 2, 2026).

  • Mary Free Bed Rehabilitation Hospital137 clinicians in the group

Specialties

Find other Internal Medicine doctors in Michigan →

Other internal medicine doctors in Grand Rapids

Clinicians with the same Medicare primary specialty in Grand Rapids, MI — not a recommendation.

All internal medicine doctors in Grand Rapids →

Other clinicians in Mary Free Bed Rehabilitation Hospital

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

Clinician information

CredentialDO
Graduation year2015 (11 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1811420797
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians