HANNAH D SCHIMMER NP
NPI 1689081630
Nurse Practitioner - Acute Care in New York, NY
About Hannah D Schimmer Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HANNAH D SCHIMMER NP (NPI 1689081630) is an individual acute care provider in New York, New York, licensed in New York (F430984) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Hannah D Schimmer Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Hannah Schimmer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11219
- Reassigned Medicare billing, New York enrollment
- 1,177 clinicians in this Medicare group
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 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 10016 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.
NEW YORK, NY 10016
NEW YORK, NY 10016
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 Hannah Schimmer's NPI number?
The NPI number for Hannah Schimmer is 1689081630. It was assigned to this individual provider in the NPPES registry on July 22, 2014.
Where is Hannah Schimmer located?
Hannah Schimmer practices at 462 1st Ave, New York, NY 10016. The listed phone number is (212) 562-4141.
What is Hannah Schimmer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Hannah Schimmer enrolled in Medicare?
Yes. Hannah Schimmer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Hannah Schimmer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hannah Schimmer reassigns Medicare benefits to 2 organizations: Maimonides Faculty Practice Plan (Brooklyn, NY) and North Shore - Lij Medical PC (New Hyde Park, NY). 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 Hannah Schimmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hannah Schimmer accept?
Health plans from Cigna Healthcare list Hannah Schimmer 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 Hannah Schimmer was last updated on May 26, 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.
# Hannah D Schimmer, NP · NPI 1689081630
Acute Care physician in New York, New York. Individual provider, active in the CMS NPPES registry since July 22, 2014.
## Identity
- **NPI:** 1689081630 (Entity type: Individual)
- **Enumerated:** July 22, 2014
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** F430984 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 462 1ST AVE, New York, NY 10016-9196
- **Phone:** (212) 562-4141
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Maimonides Faculty Practice Plan (NPI 1053344846, Brooklyn, NY); North Shore - Lij Medical PC (NPI 1790043479, New Hyde Park, NY) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 26, 2024
- **Other identifiers:** Medicaid 04635892 (NY)
---
Source: [NPI Profile](https://npiprofile.com/npi/1689081630) · Data from the CMS NPPES public registry.