WOMENS SPECIALTY ASSOCIATES, P.C.
NPI 1366544579
Obstetrics & Gynecology in Grand Blanc, MI
About Womens Specialty Associates, P.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WOMENS SPECIALTY ASSOCIATES, P.C. (NPI 1366544579), doing business as Flint Womens Clinic, is a healthcare organization registered as an obstetrics & gynecology in Grand Blanc, Michigan and active in the NPI registry since September 2006. The organization holds a CLIA Microscopy certificate valid through August 31, 2028 and lists Richard Jeff Elsworth, Vice President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
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)
Womens Specialty Associates, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 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
6Medicare enrollment records show 6 clinicians reassign Medicare billing to Womens Specialty Associates, P.C., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 6 within 10 miles. They are listed nearest first.
Clinicians, nearest first (6)
Grand Blanc, MI 48439
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 for Provider-Performed Microscopy Procedures (PPMP) 23D0686878
Women's Specialty Associates PC · Grand Blanc, 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 Womens Specialty Associates, P.C.'s NPI number?
The NPI number for Womens Specialty Associates, P.C. is 1366544579. It was assigned to this organization in the NPPES registry on September 1, 2006. The provider was formerly known as Flint Womens Clinic.
Where is Womens Specialty Associates, P.C. located?
Womens Specialty Associates, P.C. is located at 3434 Regency Park Dr Suite A, Grand Blanc, MI 48439. The listed phone number is (810) 694-9400.
What is Womens Specialty Associates, P.C.'s specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Womens Specialty Associates, P.C. enrolled in Medicare?
Yes. Womens Specialty Associates, P.C. is registered in the Medicare PECOS enrollment system.
When is Womens Specialty Associates, P.C.'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 March 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 Womens Specialty Associates, P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians, all in Obstetrics/Gynecology, reassign their Medicare billing to Womens Specialty Associates, 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. Of these, 1 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Womens Specialty Associates, P.C. hold a CLIA laboratory certificate?
Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 23D0686878) is associated with this NPI, valid through August 31, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Womens Specialty Associates, P.C. accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Womens Specialty Associates, 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 Womens Specialty Associates, P.C. was last updated on October 19, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Womens Specialty Associates, P.c. · NPI 1366544579
Obstetrics & Gynecology organization in Grand Blanc, Michigan. Organization record, active in the CMS NPPES registry since September 1, 2006.
## Identity
- **NPI:** 1366544579 (Entity type: Organization)
- **Enumerated:** September 1, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **Organization subpart:** No
- **Authorized official:** Richard Elsworth, VICE PRESIDENT
## Practice location
- **Address:** 3434 REGENCY PARK DR, SUITE A, Grand Blanc, MI 48439
- **Phone:** (810) 694-9400 · **Fax:** (810) 694-9445
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Michigan, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 6 clinicians (Obstetrics/Gynecology) reassign Medicare billing to this organization (form CMS-855R); 1 practice at this address and 6 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 19, 2007
- **Other identifiers:** Medicare ID-Type Unspecified 0M89170 (MI)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1366544579) · Data from the CMS NPPES public registry.