What is Mark Lerman's specialty?

Mark Lerman (NPI 1861573289) is a Medicare-billing provider whose primary specialty is Psychiatry in Stony Brook, NY.

Where does Mark Lerman practice?

Mark Lerman practices in Stony Brook, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1861573289.

How much does Medicare pay Mark Lerman?

Mark Lerman (NPI 1861573289) received approximately $48K in total Medicare Part B payments, serving 110 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1861573289

Mark LermanD.O

PsychiatryStony Brook, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

264

Unique beneficiaries

—

Total services

616

Distinct HCPCS

Medicare payment

$42K

Peer benchmark

Total Medicare services vs. 1,970 Psychiatry providers in NY — top quintile (cohort median 223).

PRESCRIBING · PART D · 2024

Total Rx claims

1,134

Beneficiaries

—

Total drug cost

$16K

Distinct drugs

Brand share

13.0%

Top prescribed drugs

Clonazepam78 claims

Trazodone Hcl75 claims

Quetiapine Fumarate66 claims

Escitalopram Oxalate65 claims

Mirtazapine64 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mark Lerman'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Constantine Ioannou Psychiatry · East Meadow, NY	30	617
Adeeb Yacoub Psychiatry · New York, NY	24	264
Stephen Vlay Clinical Cardiac Electrophysiology · East Setauket, NY	21	439
SEDLER, MARK	18	151
William Lawson Interventional Cardiology · Islandia, NY	17	220
Jenna Taglienti Psychiatry · Port Jefferson, NY	16	173
Al Alam Psychiatry & Neurology · San Diego, CA	16	213
KARANT, MARSHA	16	125
Jeisson Fontecha Hernandez Psychiatry · Mineola, NY	13	91

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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