MRS. JEMMA YANSON STEWART R.N. N.P.
NPI 1528205382
Nurse Practitioner - Family in Rochester, NY
About Mrs. Jemma Yanson Stewart R.n. N.p. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. JEMMA YANSON STEWART R.N. N.P. (NPI 1528205382) is an individual family provider in Rochester, New York, licensed in New York (F335595-1) and active in the NPI registry since January 2009. She is enrolled in Medicare PECOS.
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 (PECOS)
Mrs. Jemma Yanson Stewart R.n. N.p. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jemma Stewart reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rochester, NY 14642
- Reassigned Medicare billing, New York enrollment
- 156 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 14642 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCHESTER, NY 14642
ROCHESTER, NY 14642
ROCHESTER, NY 14642
ROCHESTER, NY 14642
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 Jemma Stewart's NPI number?
The NPI number for Jemma Stewart is 1528205382. It was assigned to this individual provider in the NPPES registry on January 15, 2009.
Where is Jemma Stewart located?
Jemma Stewart practices at 601 Elmwood Ave, Rochester, NY 14642. The listed phone number is (585) 275-6161.
What is Jemma Stewart's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Jemma Stewart enrolled in Medicare?
Yes. Jemma Stewart is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jemma Stewart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jemma Stewart reassigns Medicare benefits to Cardiology Clinical Group (Rochester, NY). 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 Jemma Stewart'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 Jemma Stewart was last updated on July 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Jemma Yanson Stewart, R.N. N.P. · NPI 1528205382
Family physician in Rochester, New York. Individual provider, active in the CMS NPPES registry since January 15, 2009.
## Identity
- **NPI:** 1528205382 (Entity type: Individual)
- **Enumerated:** January 15, 2009
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** F335595-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 601 ELMWOOD AVE, Rochester, NY 14642-0001
- **Phone:** (585) 275-6161
## 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:** Cardiology Clinical Group (NPI 1811936727, Rochester, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 6, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1528205382) · Data from the CMS NPPES public registry.