DR. JOHN R BERTUSO MD
NPI 1427084342
Internal Medicine - Cardiovascular Disease in Kingsport, TN
About Dr. John R Bertuso Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN R BERTUSO MD (NPI 1427084342) is an individual cardiovascular disease provider in Kingsport, Tennessee, licensed in Tennessee (18550) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 6
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. John R Bertuso Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Bertuso reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Kingsport, TN 37660
- Reassigned Medicare billing, Tennessee enrollment
- 861 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 37660 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KINGSPORT, TN 37660
KINGSPORT, TN 37660
KINGSPORT, TN 37660
KINGSPORT, TN 37660
KINGSPORT, TN 37660
KINGSPORT, TN 37660
KINGSPORT, TN 37660
KINGSPORT, TN 37660
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 Bertuso's NPI number?
The NPI number for John Bertuso is 1427084342. It was assigned to this individual provider in the NPPES registry on June 23, 2006.
Where is John Bertuso located?
John Bertuso practices at 2050 Meadowview Parkway, Kingsport, TN 37660. The listed phone number is (423) 230-5000.
What is John Bertuso's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is John Bertuso enrolled in Medicare?
Yes. John Bertuso is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Bertuso's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Bertuso reassigns Medicare benefits to Wellmont Medical Associates, Inc. (Kingsport, 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 Bertuso'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 Bertuso was last updated on December 3, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.