PROVIDER PROFILE · NPI 1942360821

Steven ShainmarkMD

PRACTICESVCMCSee all providers at this practice →

PsychiatryHarrison, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Benztropine Mesylate25 claims

Duloxetine Hcl25 claims

Olanzapine18 claims

Perphenazine12 claims

Risperidone12 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

9.8

Cost

56.9

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Steven Shainmark'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Kerin Orbe Psychiatry & Neurology · Chula Vista, CA	78	273
WHITE PLAINS HOSPITAL MEDICAL CENTER	38	90
ST.VINCENT'S HOSPITAL WESTCHESTER A DIVISION OF SAINT JOSEPH'S MEDICAL	25	32
Saurabh Kaushik Psychiatry · Hartsdale, NY	21	78
Douglas Whikehart Psychiatry · Staten Island, NY	21	56
St. Joseph's Hospital, Yonkers Opioid Treatment Program · Yonkers, NY	21	33
Irina Martynova Psychiatry · Harrison, NY	15	35
Cynthia Perry Psychiatry · Harrison, NY	12	20

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