STANLEY J STUTZ M.D.
NPI 1689763252
Emergency Medicine in Willimantic, CT
About Stanley J Stutz M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STANLEY J STUTZ M.D. (NPI 1689763252) is an individual emergency medicine provider in Willimantic, Connecticut, licensed in Massachusetts (220558) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
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)
Stanley J Stutz M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
6Medicare enrollment records show Stanley Stutz reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Britain, CT 06052
- Reassigned Medicare billing, Connecticut enrollment
- 745 clinicians in this Medicare group
Wethersfield, CT 06109
- Reassigned Medicare billing, Connecticut enrollment
- 747 clinicians in this Medicare group
Meriden, CT 06451
- Reassigned Medicare billing, Connecticut enrollment
- 505 clinicians in this Medicare group
Meriden, CT 06451
- Reassigned Medicare billing, Connecticut enrollment
- 96 clinicians in this Medicare group
Waterbury, CT 06708
- Reassigned Medicare billing, Connecticut enrollment
- 83 clinicians in this Medicare group
Willimantic, CT 06226
- Reassigned Medicare billing, Connecticut enrollment
- 104 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.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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.
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.
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.
WILLIMANTIC, CT 06226
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 Stanley Stutz's NPI number?
The NPI number for Stanley Stutz is 1689763252. It was assigned to this individual provider in the NPPES registry on October 12, 2006.
Where is Stanley Stutz located?
Stanley Stutz practices at 112 Mansfield Ave, Willimantic, CT 06226. The listed phone number is (860) 456-9116.
What is Stanley Stutz's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Stanley Stutz enrolled in Medicare?
Yes. Stanley Stutz is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Stanley Stutz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stanley Stutz reassigns Medicare benefits to 6 organizations: The Hospital Of Central Connecticut At New Britain General And Bradley (New Britain, CT), Hartford Healthcare Medical Group, Inc (Wethersfield, CT), Midstate Medical Center (Meriden, CT), Nems PLLC (Meriden, CT), Nems W LLC (Waterbury, CT) and 1 more organization, listed in the Medicare section above. 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 Stanley Stutz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stanley Stutz accept?
Health plans from Taro Health list Stanley Stutz 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 Stanley Stutz was last updated on January 28, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Stanley J Stutz, M.D. · NPI 1689763252
Emergency Medicine physician in Willimantic, Connecticut. Individual provider, active in the CMS NPPES registry since October 12, 2006.
## Identity
- **NPI:** 1689763252 (Entity type: Individual)
- **Enumerated:** October 12, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 220558 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 112 MANSFIELD AVE, Willimantic, CT 06226-2045
- **Phone:** (860) 456-9116
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): The Hospital Of Central Connecticut At New Britain General And Bradley (NPI 1063461481, New Britain, CT); Hartford Healthcare Medical Group, Inc (NPI 1043561301, Wethersfield, CT); Midstate Medical Center (NPI 1154425288, Meriden, CT); Nems PLLC (NPI 1114482882, Meriden, CT); Nems W LLC (NPI 1760325666, Waterbury, CT); and 1 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 28, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1689763252) · Data from the CMS NPPES public registry.