KUSSAY NASSR MD
NPI 1316942022
Psychiatry & Neurology - Neuromuscular Medicine in Wilton, CT
About Kussay Nassr Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KUSSAY NASSR MD (NPI 1316942022) is an individual neuromuscular medicine provider in Wilton, Connecticut, licensed in North Carolina (2023-02826) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Conemaugh Memorial Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 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 and accepts Medicare assignment
Kussay Nassr 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
11Medicare enrollment records show Kussay Nassr reassigns Medicare billing to 11 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
Meriden, CT 06451
- Reassigned Medicare billing, Connecticut enrollment
- 505 clinicians in this Medicare group
New Britain, CT 06052
- Reassigned Medicare billing, Connecticut enrollment
- 745 clinicians in this Medicare group
Roaring Spring, PA 16673
- Reassigned Medicare billing, Pennsylvania enrollment
- 771 clinicians in this Medicare group
Fredericksburg, VA 22401
- Reassigned Medicare billing, Virginia enrollment
- 547 clinicians in this Medicare group
Louisburg, NC 27549
- Reassigned Medicare billing, North Carolina enrollment
- Medicare enrollment name: Novant Health Medical Group, LLC
- 2,998 clinicians in this Medicare group
Raleigh, NC 27610
- Reassigned Medicare billing, North Carolina enrollment
- 182 clinicians in this Medicare group
Bristol, TN 37620
- Reassigned Medicare billing, Tennessee enrollment
- 861 clinicians in this Medicare group
Calhoun, GA 30701
- Reassigned Medicare billing, Georgia enrollment
- 384 clinicians in this Medicare group
Hammond, LA 70403
- Reassigned Medicare billing, Connecticut and Louisiana enrollments
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 5
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Conemaugh Memorial Medical Center
Acute Care Hospitals · Johnstown, PAFrequently 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 Kussay Nassr's NPI number?
The NPI number for Kussay Nassr is 1316942022. It was assigned to this individual provider in the NPPES registry on June 17, 2005.
Where is Kussay Nassr located?
Kussay Nassr practices at 12 Crowne Pond Ln, Wilton, CT 06897. The listed phone number is (267) 978-8872.
What is Kussay Nassr's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neuromuscular Medicine, with taxonomy code 2084N0008X.
Is Kussay Nassr enrolled in Medicare?
Yes. Kussay Nassr 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 Kussay Nassr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kussay Nassr reassigns Medicare benefits to 11 organizations: Stamford Health Medical Group Inc (Stamford, CT), Midstate Medical Center (Meriden, CT), The Hospital Of Central Connecticut At New Britain General And Bradley (New Britain, CT), Dlp Conemaugh Physician Practices LLC (Roaring Spring, PA), Mary Washington Healthcare Physicians (Fredericksburg, VA) and 6 more organizations, 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 Kussay Nassr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kussay Nassr accept?
Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Kussay Nassr 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.
Is Kussay Nassr affiliated with any hospitals?
According to CMS data, Kussay Nassr is affiliated with Conemaugh Memorial Medical Center.
When was this NPI record last updated?
The NPPES record for Kussay Nassr was last updated on March 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Kussay Nassr, MD · NPI 1316942022
Neuromuscular Medicine physician in Wilton, Connecticut. Individual provider, active in the CMS NPPES registry since June 17, 2005.
## Identity
- **NPI:** 1316942022 (Entity type: Individual)
- **Enumerated:** June 17, 2005
- **Primary specialty:** Psychiatry & Neurology - Neuromuscular Medicine · taxonomy 2084N0008X
- **State license:** 2023-02826 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 12 CROWNE POND LN, Wilton, CT 06897-3029
- **Phone:** (267) 978-8872
## 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:** 11 organizations under Medicare reassignment (form CMS-855R): Stamford Health Medical Group Inc (NPI 1154633980, Stamford, CT); Midstate Medical Center (NPI 1154425288, Meriden, CT); The Hospital Of Central Connecticut At New Britain General And Bradley (NPI 1053477075, New Britain, CT); Dlp Conemaugh Physician Practices LLC (NPI 1245742188, Roaring Spring, PA); Mary Washington Healthcare Physicians (NPI 1295999852, Fredericksburg, VA); and 6 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** March 7, 2024
- **Other identifiers:** Medicaid 1009357880003 (PA); Other 338628 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1316942022) · Data from the CMS NPPES public registry.