REGINA K STUART MD
NPI 1114907029
Surgery in Willimantic, CT
About Regina K Stuart Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REGINA K STUART MD (NPI 1114907029) is an individual surgery provider in Willimantic, Connecticut, licensed in Connecticut (57003) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Regina K Stuart Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Regina Stuart reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wethersfield, CT 06109
- Reassigned Medicare billing, Connecticut enrollment
- 747 clinicians in this Medicare group
Hartford, CT 06106
- Reassigned Medicare billing, Connecticut enrollment
- 1,921 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Connecticut enrollment
- 167 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 06226 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WILLIMANTIC, CT 06226
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 Regina Stuart's NPI number?
The NPI number for Regina Stuart is 1114907029. It was assigned to this individual provider in the NPPES registry on January 18, 2006.
Where is Regina Stuart located?
Regina Stuart practices at 5 Founders St Ste 102, Willimantic, CT 06226. The listed phone number is (609) 456-2898.
What is Regina Stuart's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Regina Stuart enrolled in Medicare?
Yes. Regina Stuart is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Regina Stuart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Regina Stuart reassigns Medicare benefits to 3 organizations: Hartford Healthcare Medical Group, Inc (Wethersfield, CT), Hartford Healthcare Medical Group Specialists, PLLC (Hartford, CT) and Signify Health Medical Associates, PLLC (Dallas, TX). 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 Regina Stuart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Regina Stuart was last updated on October 10, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Regina K Stuart, MD · NPI 1114907029
Surgery physician in Willimantic, Connecticut. Individual provider, active in the CMS NPPES registry since January 18, 2006.
## Identity
- **NPI:** 1114907029 (Entity type: Individual)
- **Enumerated:** January 18, 2006
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 57003 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 5 FOUNDERS ST STE 102, Willimantic, CT 06226-2050
- **Phone:** (609) 456-2898 · **Fax:** (609) 456-3078
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Hartford Healthcare Medical Group, Inc (NPI 1043561301, Wethersfield, CT); Hartford Healthcare Medical Group Specialists, PLLC (NPI 1023584216, Hartford, CT); Signify Health Medical Associates, PLLC (NPI 1750845863, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 10, 2017
- **Other identifiers:** Medicaid 200503510 (IN); Medicare PIN 259990017 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1114907029) · Data from the CMS NPPES public registry.