What is Arkadiy Chernyak's specialty?

Arkadiy Chernyak (NPI 1780733147) is a Medicare-billing provider whose primary specialty is Psychiatry in Union, NJ.

Where does Arkadiy Chernyak practice?

Arkadiy Chernyak practices in Union, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1780733147.

How much does Medicare pay Arkadiy Chernyak?

Arkadiy Chernyak (NPI 1780733147) received approximately $129K in total Medicare Part B payments, serving 137 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1780733147

Arkadiy ChernyakM.D.

PRACTICEANNA CHERNYAK, MD LLCSee all providers at this practice →

PsychiatryUnion, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

299

Unique beneficiaries

—

Total services

1,457

Distinct HCPCS

Medicare payment

$129K

Peer benchmark

Total Medicare services vs. 667 Psychiatry providers in NJ — top quintile (cohort median 289).

PRESCRIBING · PART D · 2024

Total Rx claims

2,497

Beneficiaries

—

Total drug cost

$314K

Distinct drugs

Brand share

17.2%

Top prescribed drugs

Clonazepam218 claims

Alprazolam216 claims

Gabapentin168 claims

Quetiapine Fumarate141 claims

Zolpidem Tartrate129 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$380

Payment records

By payment type

Food and Beverage$380

Top paying entities

Food and Beverage$380

REFERRAL NETWORK

Where Arkadiy Chernyak'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ludmila Gudz Internal Medicine · Union, NJ	28	83
Rnj Services, Inc Clinical Laboratory · Edison, NJ	21	43
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	14	30
Accu Reference Medical Lab, Llc Clinical Laboratory · Linden, NJ	14	37
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	13	25

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