DR. LILIYA GERSHENGOREN MD
NPI 1184914939
Psychiatry & Neurology - Psychiatry in New York, NY

Active since April 13, 2011PECOS EnrolledAccepts Medicare Assignment
423 E 23RD ST, NEW YORK, NY 10010(646) 286-6431 Get Directions Write a Review

NPPES record last updated: October 16, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 16, 2019, Jan 22, 2016 (2 updates tracked since 2016).

About Dr. Liliya Gershengoren Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LILIYA GERSHENGOREN MD (NPI 1184914939) is an individual psychiatry provider in New York, New York, licensed in New York (265646) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of State University Of New York Downstate Medical Center (2011).

NPPES Registry Identity

NPI1184914939
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. LILIYA GERSHENGORENCredential: MD
Location Address423 E 23RD STNew York, NY 10010-5011
Mailing Address2140 Knapp St Apt 2fBrooklyn, NY 11229-5614 · (646) 286-6431
Sole ProprietorYes
Medical School CMSState University Of New York Downstate Medical CenterGraduated 2011
Enumeration DateApril 13, 2011
Last NPPES UpdateOctober 16, 20192 updates tracked since enumeration
NPI 1184914939 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in NY · 265646
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedPsychiatry & Neurology · Psychosomatic MedicineTaxonomy 2084P0015X · License 265646 (NY)
423 E 23RD ST, New York, NY 10010

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Liliya Gershengoren Md 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 ID7416240064
PECOS Enrollment IDI20160720001130
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.

Areas of Expertise CMS Part B claims 3

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 hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
101 services55 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
29 services21 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
14 services14 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330214
Location550 First AvenueNew York, NY 10016 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10010 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
$198.19 typical visit price
range $65.69 – $198.19
Typical copayment $49.54 (range $16.42 – $49.54)
Most-billed visit code 99205
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
Most-billed visit code 99213
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 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Anesthesiology (Pain Medicine)
423 E 23RD ST
NEW YORK, NY 10010
Respiratory Therapist, Registered (Critical Care)
423 E 23RD ST, RESPIRATORY CARE SERVICES ROOM 13095S
NEW YORK, NY 10010
Urology
423 E 23RD ST
NEW YORK, NY 10010
Respiratory Therapist, Registered (General Care)
423 E 23RD ST, RESPIRATORY CARE RM 13090S
NEW YORK, NY 10010
Social Worker (Clinical)
423 E 23RD ST
NEW YORK, NY 10010
Radiology (Vascular & Interventional Radiology)
423 E 23RD ST, RADIOLOGY SERVICE
NEW YORK, NY 10010
Social Worker
423 E 23RD ST
NEW YORK, NY 10010
Social Worker
423 E 23RD ST
NEW YORK, NY 10010

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 Liliya Gershengoren's NPI number?

The NPI number for Liliya Gershengoren is 1184914939. It was assigned to this individual provider in the NPPES registry on April 13, 2011.

Where is Liliya Gershengoren located?

Liliya Gershengoren practices at 423 E 23rd St, New York, NY 10010. The listed phone number is (646) 286-6431.

What is Liliya Gershengoren's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Liliya Gershengoren enrolled in Medicare?

Yes. Liliya Gershengoren 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.

What insurance does Liliya Gershengoren accept?

Health plans from UnitedHealthcare list Liliya Gershengoren 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.

Is Liliya Gershengoren affiliated with any hospitals?

According to CMS data, Liliya Gershengoren is affiliated with Nyu Langone Hospitals.

When was this NPI record last updated?

The NPPES record for Liliya Gershengoren was last updated on October 16, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.