JOHN PAUL PAPP JR. MD
NPI 1417932872
Internal Medicine - Gastroenterology in Grand Rapids, MI
About John Paul Papp Jr. Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN PAUL PAPP JR. MD (NPI 1417932872) is an individual gastroenterology provider in Grand Rapids, Michigan, licensed in Michigan (4301069688) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Spectrum Health, and is a graduate of Ohio State University College Of Medicine (1992).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
John Paul Papp Jr. Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Areas of Expertise CMS Part B claims 9
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Spectrum Health
Acute Care Hospitals · Grand Rapids, MICorewell Health Pennock Hospital
Critical Access Hospitals · Hastings, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49546 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND RAPIDS, MI 49546
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 Papp's NPI number?
The NPI number for John Papp is 1417932872. It was assigned to this individual provider in the NPPES registry on December 8, 2005.
Where is John Papp located?
John Papp practices at 1179 E Paris Ave SE Ste 200, Grand Rapids, MI 49546. The listed phone number is (616) 267-7414.
What is John Papp's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is John Papp enrolled in Medicare?
Yes. John Papp is registered in the Medicare PECOS enrollment system.
What insurance does John Papp accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list John Papp as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is John Papp affiliated with any hospitals?
According to CMS data, John Papp is affiliated with Spectrum Health and Corewell Health Pennock Hospital.
When was this NPI record last updated?
The NPPES record for John Papp was last updated on January 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.
