REBECCA BORNEMAN MD
NPI 1811571763
Obstetrics & Gynecology in Stamford, CT
About Rebecca Borneman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REBECCA BORNEMAN MD (NPI 1811571763) is an individual obstetrics & gynecology provider in Stamford, Connecticut, licensed in Connecticut (81129) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Rebecca Borneman Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Rebecca Borneman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stamford, CT 06907
- Reassigned Medicare billing, Connecticut enrollment
- 496 clinicians in this Medicare group
Stamford, CT 06901
- Reassigned Medicare billing, Connecticut enrollment
- 132 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 06840 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Rebecca Borneman's NPI number?
The NPI number for Rebecca Borneman is 1811571763. It was assigned to this individual provider in the NPPES registry on May 7, 2021.
Where is Rebecca Borneman located?
Rebecca Borneman practices at 36 Grove St 1st Floor, Stamford, CT 06840. The listed phone number is (203) 276-4282.
What is Rebecca Borneman's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Rebecca Borneman enrolled in Medicare?
Yes. Rebecca Borneman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Rebecca Borneman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Borneman reassigns Medicare benefits to 2 organizations: Stamford Health Medical Group Inc (Stamford, CT) and Optimus Health Care (Stamford, CT). Each 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 Rebecca Borneman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rebecca Borneman accept?
Health plans from Anthem Blue Cross and Blue Shield list Rebecca Borneman 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 Rebecca Borneman was last updated on August 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.
# Rebecca Borneman, MD · NPI 1811571763
Obstetrics & Gynecology physician in Stamford, Connecticut. Individual provider, active in the CMS NPPES registry since May 7, 2021.
## Identity
- **NPI:** 1811571763 (Entity type: Individual)
- **Enumerated:** May 7, 2021
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 81129 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 36 GROVE ST, 1ST FLOOR, Stamford, CT 06840-5329
- **Phone:** (203) 276-4282 · **Fax:** (203) 276-8585
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Stamford Health Medical Group Inc (NPI 1154633980, Stamford, CT); Optimus Health Care (NPI 1942574082, Stamford, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** August 28, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1811571763) · Data from the CMS NPPES public registry.