ORTHOPAEDIC SPECIALTY GROUP, P.C.
NPI 1558313767
Orthopaedic Surgery in Fairfield, CT
About Orthopaedic Specialty Group, P.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ORTHOPAEDIC SPECIALTY GROUP, P.C. (NPI 1558313767) is a healthcare organization registered as an orthopaedic surgery in Fairfield, Connecticut and active in the NPI registry since May 2006. The organization maintains a secondary practice location in Fairfield and lists Dante Brittis, Managing Employee, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 6
Secondary Practice Location 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)
Orthopaedic Specialty Group, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 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
81Medicare enrollment records show 81 clinicians reassign Medicare billing to Orthopaedic Specialty Group, P.C., which bills Medicare for the services they deliver. Of these, 26 practice at this address and 45 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 13
Nearest to this location (20)
See all 81Fairfield, CT 06825
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Orthopaedic Specialty Group, P.C.'s NPI number?
The NPI number for Orthopaedic Specialty Group, P.C. is 1558313767. It was assigned to this organization in the NPPES registry on May 16, 2006.
Where is Orthopaedic Specialty Group, P.C. located?
Orthopaedic Specialty Group, P.C. is located at 305 Black Rock Tpke, Fairfield, CT 06825. The listed phone number is (203) 337-2600.
What is Orthopaedic Specialty Group, P.C.'s specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Orthopaedic Specialty Group, P.C. enrolled in Medicare?
Yes. Orthopaedic Specialty Group, P.C. is registered in the Medicare PECOS enrollment system.
When is Orthopaedic Specialty Group, P.C.'s Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare DME enrollment for this organization (Connecticut, Physician - General Practice) is due for revalidation by February 28, 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 Orthopaedic Specialty Group, P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 81 clinicians in 13 Medicare specialties reassign their Medicare billing to Orthopaedic Specialty Group, 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. The largest specialties are Diagnostic Radiology (22), Physical Therapist in Private Practice (19) and Orthopedic Surgery (11). Of these, 26 practice at this address and 45 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Orthopaedic Specialty Group, P.C. accept?
Health plans from Anthem Blue Cross and Blue Shield list Orthopaedic Specialty Group, 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 Orthopaedic Specialty Group, P.C. was last updated on January 24, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Orthopaedic Specialty Group, P.c. · NPI 1558313767
Orthopaedic Surgery organization in Fairfield, Connecticut. Organization record, active in the CMS NPPES registry since May 16, 2006.
## Identity
- **NPI:** 1558313767 (Entity type: Organization)
- **Enumerated:** May 16, 2006
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **Organization subpart:** No
- **Authorized official:** Dante Brittis, MANAGING EMPLOYEE
## Practice location
- **Address:** 305 BLACK ROCK TPKE, Fairfield, CT 06825-5508
- **Phone:** (203) 337-2600 · **Fax:** (203) 337-2611
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (DME, Connecticut, Physician - General Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 81 clinicians in 13 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Diagnostic Radiology (22), Physical Therapist in Private Practice (19), Orthopedic Surgery (11); 26 practice at this address and 45 within 10 miles; [full list](https://npiprofile.com/npi/1558313767/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 24, 2019
- **Other identifiers:** Medicaid 004000881 (CT)
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Source: [NPI Profile](https://npiprofile.com/npi/1558313767) · Data from the CMS NPPES public registry.