LISSETTE RIVAS SIRACUSA APRN
NPI 1750804316
Nurse Practitioner - Family in Norwalk, CT
About Lissette Rivas Siracusa Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LISSETTE RIVAS SIRACUSA APRN (NPI 1750804316) is an individual family provider in Norwalk, Connecticut, licensed in Connecticut (7088) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
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
Lissette Rivas Siracusa Aprn 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 Reassignment
Medicare enrollment records show Lissette Rivas Siracusa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Danbury, CT 06810
- Reassigned Medicare billing, Connecticut enrollment
- 13 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 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06854 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Lissette Rivas Siracusa's NPI number?
The NPI number for Lissette Rivas Siracusa is 1750804316. It was assigned to this individual provider in the NPPES registry on July 25, 2017.
Where is Lissette Rivas Siracusa located?
Lissette Rivas Siracusa practices at 49 Day St, Norwalk, CT 06854. The listed phone number is (203) 854-9292.
What is Lissette Rivas Siracusa's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Lissette Rivas Siracusa enrolled in Medicare?
Yes. Lissette Rivas Siracusa 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 organization bills Medicare for Lissette Rivas Siracusa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lissette Rivas Siracusa reassigns Medicare benefits to Urology Associates Of Danbury PC (Danbury, CT). The 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 Lissette Rivas Siracusa'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 Lissette Rivas Siracusa was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Lissette Rivas Siracusa, APRN · NPI 1750804316
Family physician in Norwalk, Connecticut. Individual provider, active in the CMS NPPES registry since July 25, 2017.
## Identity
- **NPI:** 1750804316 (Entity type: Individual)
- **Enumerated:** July 25, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 7088 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 49 DAY ST, Norwalk, CT 06854-4901
- **Phone:** (203) 854-9292 · **Fax:** (203) 854-9437
## 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:** Urology Associates Of Danbury PC (NPI 1932107034, Danbury, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** July 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1750804316) · Data from the CMS NPPES public registry.