BAY AREA FAMILY PHYSICIANS, P.C.
NPI 1891804936
Internal Medicine - Cardiovascular Disease in Chesterfield, MI
About Bay Area Family Physicians, P.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BAY AREA FAMILY PHYSICIANS, P.C. (NPI 1891804936) is a healthcare organization registered as a cardiovascular disease in Chesterfield, Michigan and active in the NPI registry since August 2006. The organization holds an CLIA Accreditation certificate valid through December 22, 2027 and lists Dennis Michael Ramus, President / Physician, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 6
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Bay Area Family Physicians, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
13Medicare enrollment records show 13 clinicians reassign Medicare billing to Bay Area Family Physicians, P.C., which bills Medicare for the services they deliver. Of these, 10 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 4
Clinicians, nearest first (13)
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 Accreditation 23D0363983
Bay Area Family Physicians PC · New Baltimore, 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 Bay Area Family Physicians, P.C.'s NPI number?
The NPI number for Bay Area Family Physicians, P.C. is 1891804936. It was assigned to this organization in the NPPES registry on August 30, 2006.
Where is Bay Area Family Physicians, P.C. located?
Bay Area Family Physicians, P.C. is located at 34301 23 Mile Rd Suite 100, Chesterfield, MI 48047. The listed phone number is (586) 725-1770.
What is Bay Area Family Physicians, P.C.'s specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Bay Area Family Physicians, P.C. enrolled in Medicare?
Yes. Bay Area Family Physicians, P.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Bay Area Family Physicians, P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 13 clinicians in 4 Medicare specialties reassign their Medicare billing to Bay Area Family Physicians, P.C.. 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 Family Practice (9), Nurse Practitioner (2) and Interventional Cardiology (1). Of these, 10 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Bay Area Family Physicians, P.C. hold a CLIA laboratory certificate?
Yes. A Certificate of Accreditation (number 23D0363983) is associated with this NPI, valid through December 22, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Bay Area Family Physicians, P.C. accept?
Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company list Bay Area Family Physicians, P.C. 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 Bay Area Family Physicians, P.C. was last updated on August 23, 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.
# Bay Area Family Physicians, P.c. · NPI 1891804936
Cardiovascular Disease organization in Chesterfield, Michigan. Organization record, active in the CMS NPPES registry since August 30, 2006.
## Identity
- **NPI:** 1891804936 (Entity type: Organization)
- **Enumerated:** August 30, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **Organization subpart:** No
- **Authorized official:** Dennis Ramus, PRESIDENT / PHYSICIAN
## Practice location
- **Address:** 34301 23 MILE RD, SUITE 100, Chesterfield, MI 48047-4432
- **Phone:** (586) 725-1770 · **Fax:** (586) 725-4080
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 13 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (9), Nurse Practitioner (2), Interventional Cardiology (1); 10 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 23, 2016
- **Other identifiers:** Medicare PIN 0N58330 (MI); Other 080E062570 (MI)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1891804936) · Data from the CMS NPPES public registry.