Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LARISSA JEROMINOW
NPI 1285284992
Nurse Practitioner - Gerontology in Brooklyn, NY

Active since September 14, 2019PECOS Enrolled
3611 14TH AVE STE 550, BROOKLYN, NY 11218(718) 819-6144(718) 819-6145 Get Directions Write a Review

NPPES record last updated: October 21, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jun 17, 2025, Apr 7, 2025, Jul 31, 2024 and 4 more (7 updates tracked since 2019).

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

NPI1285284992
Entity TypeIndividualFemale
Primary Taxonomy363LG0600X
Provider Legal NameLARISSA JEROMINOW
Location Address3611 14TH AVE STE 550Brooklyn, NY 11218-3773
Mailing Address926 Main StNashville, TN 37206-3614 · (615) 436-9060 · Fax (615) 235-9725
Fax(718) 819-6145
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateSeptember 14, 2019
Last NPPES UpdateOctober 21, 20267 updates tracked since enumeration
NPPES CertifiedOctober 21, 2026
✔ NPI 1285284992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
License✔ Licensed in NY · F309311-01
Also ListedNurse PractitionerTaxonomy 363L00000X · License F30911-01 (NY)
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License APRN11026210 (FL)
3611 14TH AVE STE 550, Brooklyn, NY 11218

Secondary Practice Locations 3

Location 1926 Main StNashville, TN 37206-3614 · Phone (615) 436-9060 · Fax (615) 235-9725
Location 21441 E Fletcher Ave Ste 113Tampa, FL 33612-3670 · Phone (718) 819-6144 · Fax (718) 819-6145
Location 3391 E 149th St Ste 403Bronx, NY 10455-3907 · Phone (718) 819-6144 · Fax (718) 819-6145

Other Identifiers 2

Other1205559812Nurse Practitioner-adult Gerontology
Medicaid06209916NY

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.

PECOS PAC ID5991116360
PECOS Enrollment IDI20201117000628, I20260529003594
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare 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.

Internal Medicine
3611 14TH AVE STE 550
Brooklyn, NY 11218
  • Reassigned Medicare billing, New York enrollment
  • 13 clinicians in this Medicare group
Internal Medicine
332 DEKALB AVE
Brooklyn, NY 11205
  • Reassigned Medicare billing, New York enrollment
  • 73 clinicians in this Medicare group
Internal Medicine
1050 CLOVE RD, UCC
Staten Island, NY 10301
  • Reassigned Medicare billing, New York enrollment
  • 724 clinicians in this Medicare group
Internal Medicine
441 ALBANY COURT
West New York, NJ 07093
  • Reassigned Medicare billing, New York enrollment
  • 17 clinicians in this Medicare group
Internal Medicine
1441 E FLETCHER AVE STE 113
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.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
1,275 services172 patients
Nursing facility discharge day management, 30 minutes or less 99315
Nursing facility discharge day management involves organizing your transition from the nursing facility to your home or another facility. This service, taking 30 minutes or less, includes finalizing medical instructions, arranging follow-up care, and answering any questions.
41 services41 patients

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.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Nurse Practitioner (Family)
3611 14TH AVE STE 550
BROOKLYN, NY 11218
Nurse Practitioner (Family)
3611 14TH AVE STE 550
BROOKLYN, NY 11218
Nurse Practitioner (Adult Health)
3611 14TH AVE STE 550
BROOKLYN, NY 11218
Dietitian, Registered
3611 14TH AVE STE 550
BROOKLYN, NY 11218
Nurse Practitioner (Family)
3611 14TH AVE STE 550
BROOKLYN, NY 11218
Social Worker (Clinical)
3611 14TH AVE STE 550
BROOKLYN, NY 11218
Internal Medicine
3611 14TH AVE STE 550
BROOKLYN, NY 11218
Nurse Practitioner (Family)
3611 14TH AVE STE 550
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.