LARISSA JEROMINOW
NPI 1285284992
Nurse Practitioner - Gerontology in Brooklyn, NY
About Larissa Jerominow NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LARISSA JEROMINOW (NPI 1285284992) is an individual gerontology provider in Brooklyn, New York, licensed in New York (F309311-01) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 3
Other Identifiers 2
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
Larissa Jerominow 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
5Medicare enrollment records show Larissa Jerominow reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11218
- Reassigned Medicare billing, New York enrollment
- 13 clinicians in this Medicare group
Brooklyn, NY 11205
- Reassigned Medicare billing, New York enrollment
- 73 clinicians in this Medicare group
Staten Island, NY 10301
- Reassigned Medicare billing, New York enrollment
- 724 clinicians in this Medicare group
West New York, NJ 07093
- Reassigned Medicare billing, New York enrollment
- 17 clinicians in this Medicare group
Tampa, FL 33612
- Reassigned Medicare billing, Florida enrollment
- 6 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 2
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 11218 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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11218
BROOKLYN, NY 11218
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 Larissa Jerominow's NPI number?
The NPI number for Larissa Jerominow is 1285284992. It was assigned to this individual provider in the NPPES registry on September 14, 2019.
Where is Larissa Jerominow located?
Larissa Jerominow practices at 3611 14th Ave Ste 550, Brooklyn, NY 11218. The listed phone number is (718) 819-6144.
What is Larissa Jerominow's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Larissa Jerominow enrolled in Medicare?
Yes. Larissa Jerominow 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 Larissa Jerominow's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Larissa Jerominow reassigns Medicare benefits to 5 organizations: Gamss Health Urgent Medicine PC (Brooklyn, NY), Prominis Medical Services PC (Brooklyn, NY), Advantagecare Physicians PC (Staten Island, NY), Houston Medical Consulting PC (West New York, NJ) and Tvg Medical Group PLLC (Tampa, FL). 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 Larissa Jerominow'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 Larissa Jerominow was last updated on October 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.