TRI-COUNTY GASTROENTEROLOGY, PC
NPI 1285695932
Internal Medicine - Gastroenterology in Clinton Township, MI
About Tri-county Gastroenterology, Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRI-COUNTY GASTROENTEROLOGY, PC (NPI 1285695932) is a healthcare organization registered as a gastroenterology in Clinton Township, Michigan and active in the NPI registry since March 2006. The organization holds a CLIA Waiver certificate valid through April 12, 2027 and lists Bruce S. Kovan, President / Physician, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Tri-county Gastroenterology, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
10Medicare enrollment records show 10 clinicians reassign Medicare billing to Tri-County Gastroenterology, PC, which bills Medicare for the services they deliver. Of these, 8 practice at this address and 9 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 3
Clinicians, nearest first (10)
Clinton Township, MI 48036
Clinton Township, MI 48036
Clinton Township, MI 48036
Clinton Township, MI 48036
Clinton Township, MI 48036
Clinton Township, MI 48036
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 23D0959474
Tri County Gastroenterology, PC · Clinton Township, MIFrequently 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 Tri-County Gastroenterology, PC's NPI number?
The NPI number for Tri-County Gastroenterology, PC is 1285695932. It was assigned to this organization in the NPPES registry on March 31, 2006.
Where is Tri-County Gastroenterology, PC located?
Tri-County Gastroenterology, PC is located at 37399 Garfield Rd Suite 104, Clinton Township, MI 48036. The listed phone number is (586) 286-5400.
What is Tri-County Gastroenterology, PC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Tri-County Gastroenterology, PC enrolled in Medicare?
Yes. Tri-County Gastroenterology, PC is registered in the Medicare PECOS enrollment system.
When is Tri-County Gastroenterology, PC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Michigan, Clinic/Group Practice) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Tri-County Gastroenterology, PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 3 Medicare specialties reassign their Medicare billing to Tri-County Gastroenterology, PC. A 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 the clinician's services. The largest specialties are Gastroenterology (8), Internal Medicine (1) and Nurse Practitioner (1). Of these, 8 practice at this address and 9 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Tri-County Gastroenterology, PC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 23D0959474) is associated with this NPI, valid through April 12, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Tri-County Gastroenterology, PC accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Tri-County Gastroenterology, PC 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 Tri-County Gastroenterology, PC was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 days 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.
# Tri-County Gastroenterology, Pc · NPI 1285695932
Gastroenterology organization in Clinton Township, Michigan. Organization record, active in the CMS NPPES registry since March 31, 2006.
## Identity
- **NPI:** 1285695932 (Entity type: Organization)
- **Enumerated:** March 31, 2006
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **Organization subpart:** No
- **Authorized official:** Bruce Kovan, PRESIDENT / PHYSICIAN
## Practice location
- **Address:** 37399 GARFIELD RD, SUITE 104, Clinton Township, MI 48036-3672
- **Phone:** (586) 286-5400 · **Fax:** (586) 263-4831
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (Non-DME Part B, Michigan, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 10 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Gastroenterology (8), Internal Medicine (1), Nurse Practitioner (1); 8 practice at this address and 9 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 2, 2026
- **CLIA laboratory certificates:** 1 on file
---
Source: [NPI Profile](https://npiprofile.com/npi/1285695932) · Data from the CMS NPPES public registry.