MS. SARAH ELAINE YIZNITSKY APRN
NPI 1285164111
Nurse Practitioner - Family in Hartford, CT
About Ms. Sarah Elaine Yiznitsky Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SARAH ELAINE YIZNITSKY APRN (NPI 1285164111) is an individual family provider in Hartford, Connecticut, licensed in Connecticut (007142) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 4
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
Ms. Sarah Elaine Yiznitsky 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 Reassignments
6Medicare enrollment records show Sarah Yiznitsky reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hartford, CT 06106
- Reassigned Medicare billing, Connecticut enrollment
- 1,921 clinicians in this Medicare group
Wethersfield, CT 06109
- Reassigned Medicare billing, Connecticut enrollment
- 116 clinicians in this Medicare group
Wethersfield, CT 06109
- Reassigned Medicare billing, Connecticut enrollment
- 747 clinicians in this Medicare group
Manchester, CT 06040
- Reassigned Medicare billing, Connecticut enrollment
- 422 clinicians in this Medicare group
West Springfield, MA 01089
- Reassigned Medicare billing, Massachusetts enrollment
- 64 clinicians in this Medicare group
Upper Saddle River, NJ 07458
- Reassigned Medicare billing, New Jersey enrollment
- 48 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 8
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 06120 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 3
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
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 Sarah Yiznitsky's NPI number?
The NPI number for Sarah Yiznitsky is 1285164111. It was assigned to this individual provider in the NPPES registry on June 13, 2017.
Where is Sarah Yiznitsky located?
Sarah Yiznitsky practices at 2550 Main St Ste 205, Hartford, CT 06120. The listed phone number is (860) 400-2550.
What is Sarah Yiznitsky's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Sarah Yiznitsky enrolled in Medicare?
Yes. Sarah Yiznitsky 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 Sarah Yiznitsky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Yiznitsky reassigns Medicare benefits to 6 organizations: Hartford Healthcare Medical Group Specialists, PLLC (Hartford, CT), Prime Healthcare, PC (Wethersfield, CT), Hartford Healthcare Medical Group, Inc (Wethersfield, CT), Prospect Ct Medical Foundation, Inc. (Manchester, CT), AFC Physicians Of Massachusetts, PC (West Springfield, MA) 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 Sarah Yiznitsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Yiznitsky accept?
Health plans from Anthem Blue Cross and Blue Shield list Sarah Yiznitsky 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 Sarah Yiznitsky was last updated on May 12, 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.
# Ms. Sarah Elaine Yiznitsky, APRN · NPI 1285164111
Family physician in Hartford, Connecticut. Individual provider, active in the CMS NPPES registry since June 13, 2017.
## Identity
- **NPI:** 1285164111 (Entity type: Individual)
- **Enumerated:** June 13, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 007142 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 2550 MAIN ST STE 205, Hartford, CT 06120-1936
- **Phone:** (860) 400-2550 · **Fax:** (860) 400-2551
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Hartford Healthcare Medical Group Specialists, PLLC (NPI 1023584216, Hartford, CT); Prime Healthcare, PC (NPI 1184819302, Wethersfield, CT); Hartford Healthcare Medical Group, Inc (NPI 1043561301, Wethersfield, CT); Prospect Ct Medical Foundation, Inc. (NPI 1144677568, Manchester, CT); AFC Physicians Of Massachusetts, PC (NPI 1770857278, West Springfield, MA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** May 12, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1285164111) · Data from the CMS NPPES public registry.