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Internal Medicine

Jason R. Beckrow, DO

Sees patients in Lansing, MI · Michigan

Summary

Dr. Jason R. Beckrow, DO is an internal medicine doctor at 3520 Forest Rd, Lansing, MI 48910. Phone: (877) 296-0111. Accepts Medicare assignment. NPI 1578500542. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 3520 Forest Rd, Lansing, MI 48910 · Directions
  • Phone: (877) 296‑0111
  • Medicare: Accepts Medicare assignment
  • Group practice: McLaren Greater Lansing
  • Medical school: Michigan State University College Of Human Medicine · graduated 2000 (26 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Jason R. Beckrow, 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 Jason R. Beckrow accept Medicare assignment?
Yes. Medicare's clinician data says Jason R. Beckrow 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.
What is Jason R. Beckrow's NPI number?
1578500542. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Jason R. Beckrow is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jason R. Beckrow as a member of this group (CMS data updated October 2, 2026).

  • McLaren Greater Lansing99 clinicians in the group

Specialties

Find other Internal Medicine doctors in Michigan →

Other internal medicine doctors in Lansing

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

All internal medicine doctors in Lansing →

Other clinicians in McLaren Greater Lansing

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

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Human Medicine
Graduation year2000 (26 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1578500542
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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians