MR. JOHN PAUL MARTIN MD
NPI 1902804537
Family Medicine in Oneida, TN
About Mr. John Paul Martin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JOHN PAUL MARTIN MD (NPI 1902804537) is an individual family medicine provider in Oneida, Tennessee, licensed in Tennessee (26733) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. John Paul Martin Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Martin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Wartburg, TN 37887
- Reassigned Medicare billing, Tennessee enrollment
- 9 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 37841 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 10
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Martin's NPI number?
The NPI number for John Martin is 1902804537. It was assigned to this individual provider in the NPPES registry on July 8, 2005.
Where is John Martin located?
John Martin practices at 189 Andrew St, Oneida, TN 37841. The listed phone number is (423) 569-3762.
What is John Martin's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is John Martin enrolled in Medicare?
Yes. John Martin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Martin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Martin reassigns Medicare benefits to Morgan County Health Council Inc (Wartburg, TN). 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 Martin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Martin accept?
Health plans from Cigna Healthcare and Oscar Insurance Company list John Martin 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.
When was this NPI record last updated?
The NPPES record for John Martin was last updated on September 2, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.