What is Lawrence Cytryn's specialty?

Lawrence Cytryn (NPI 1386734275) is a Medicare-billing provider whose primary specialty is Hematology in New York, NY.

Where does Lawrence Cytryn practice?

Lawrence Cytryn practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1386734275.

How much does Medicare pay Lawrence Cytryn?

Lawrence Cytryn (NPI 1386734275) received approximately $21K in total Medicare Part B payments, serving 103 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1386734275

Lawrence CytrynMD

PRACTICEMOUNT SINAISee all providers at this practice →

HematologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

137

Unique beneficiaries

—

Total services

206

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 102 Hematology providers in NY — below median (cohort median 474).

PRESCRIBING · PART D · 2024

Total Rx claims

363

Beneficiaries

—

Total drug cost

$624K

Distinct drugs

Brand share

33.9%

Top prescribed drugs

Oxycodone Hcl85 claims

Hydroxyurea72 claims

Apixaban40 claims

Methadone Hcl31 claims

Hydromorphone Hcl24 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Lawrence Cytryn's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 2 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Seymour Sprayregen Diagnostic Radiology · Bronx, NY	15	29
Morayma Reyes Gil Pathology · Bronx, NY	15	37

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MONTEFIORE MEDICAL CENTER	77	617
Ellen Friedman Hematology-Oncology · Bronx, NY	11	69

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events