JOHN MICHAEL PARENT MD
NPI 1386263143
Internal Medicine in Grand Rapids, MI
About John Michael Parent Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN MICHAEL PARENT MD (NPI 1386263143) is an individual internal medicine provider in Grand Rapids, Michigan, licensed in Michigan (4351046850) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Human Medicine (2020).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
John Michael Parent Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Parent reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
East Liverpool, OH 43920
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is John Parent's NPI number?
The NPI number for John Parent is 1386263143. It was assigned to this individual provider in the NPPES registry on April 13, 2020.
Where is John Parent located?
John Parent practices at 25 Michigan St NE Ste 2100, Grand Rapids, MI 49503. The listed phone number is (616) 391-3777.
What is John Parent's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is John Parent enrolled in Medicare?
Yes. John Parent is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Parent's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Parent reassigns Medicare benefits to University Of Pittsburgh Physicians (East Liverpool, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for John Parent's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for John Parent was last updated on June 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# John Michael Parent, MD · NPI 1386263143
Internal Medicine physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since April 13, 2020.
## Identity
- **NPI:** 1386263143 (Entity type: Individual)
- **Enumerated:** April 13, 2020
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 4351046850 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 25 MICHIGAN ST NE STE 2100, Grand Rapids, MI 49503-2526
- **Phone:** (616) 391-3777
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** University Of Pittsburgh Physicians (NPI 1811945793, East Liverpool, OH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Human Medicine, class of 2020
## Record status
- **NPPES last updated:** June 1, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1386263143) · Data from the CMS NPPES public registry.