FRANCES W GINSBURG MD
NPI 1215946900
Obstetrics & Gynecology - Reproductive Endocrinology in Stamford, CT
About Frances W Ginsburg Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FRANCES W GINSBURG MD (NPI 1215946900) is an individual reproductive endocrinology provider in Stamford, Connecticut, licensed in Connecticut (027173) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 7
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)
Frances W Ginsburg Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Frances Ginsburg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Haven, CT 06511
- Reassigned Medicare billing, Connecticut enrollment
- 120 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 06902 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
STAMFORD, CT 06902
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 Frances Ginsburg's NPI number?
The NPI number for Frances Ginsburg is 1215946900. It was assigned to this individual provider in the NPPES registry on August 5, 2006.
Where is Frances Ginsburg located?
Frances Ginsburg practices at 30 Shelburne Rd Stamford Hospital, Stamford, CT 06902. The listed phone number is (203) 325-7559.
What is Frances Ginsburg's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Reproductive Endocrinology, with taxonomy code 207VE0102X.
Is Frances Ginsburg enrolled in Medicare?
Yes. Frances Ginsburg is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Frances Ginsburg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Frances Ginsburg reassigns Medicare benefits to Planned Parenthood Of Southern New England, Inc. (New Haven, CT). 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 Frances Ginsburg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Frances Ginsburg accept?
Health plans from Anthem Blue Cross and Blue Shield list Frances Ginsburg 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 Frances Ginsburg was last updated on October 12, 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.
# Frances W Ginsburg, MD · NPI 1215946900
Reproductive Endocrinology physician in Stamford, Connecticut. Individual provider, active in the CMS NPPES registry since August 5, 2006.
## Identity
- **NPI:** 1215946900 (Entity type: Individual)
- **Enumerated:** August 5, 2006
- **Primary specialty:** Obstetrics & Gynecology - Reproductive Endocrinology · taxonomy 207VE0102X
- **State license:** 027173 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 30 SHELBURNE RD, STAMFORD HOSPITAL, Stamford, CT 06902-3628
- **Phone:** (203) 325-7559
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Planned Parenthood Of Southern New England, Inc. (NPI 1174633143, New Haven, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 12, 2007
- **Other identifiers:** Other 728110 (CT); Medicare UPIN D03103; Other ZP616 (CT); and 4 more
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Source: [NPI Profile](https://npiprofile.com/npi/1215946900) · Data from the CMS NPPES public registry.