What is Marc Sadowsky's specialty?

Marc Sadowsky (NPI 1558358689) is a Medicare-billing provider whose primary specialty is Psychiatry in Lawrence, MA.

Where does Marc Sadowsky practice?

Marc Sadowsky practices in Lawrence, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1558358689.

How much does Medicare pay Marc Sadowsky?

Marc Sadowsky (NPI 1558358689) received approximately $79K in total Medicare Part B payments, serving 306 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1558358689

Marc SadowskyM.D.

PRACTICEHOMEFRONT MERRIMACK, LLCSee all providers at this practice →

PsychiatryLawrence, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

793

Unique beneficiaries

—

Total services

1,263

Distinct HCPCS

Medicare payment

$74K

Peer benchmark

Total Medicare services vs. 1,006 Psychiatry providers in MA — top quintile (cohort median 248).

PRESCRIBING · PART D · 2024

Total Rx claims

7,673

Beneficiaries

—

Total drug cost

$359K

Distinct drugs

Brand share

20.8%

Top prescribed drugs

Trazodone Hcl557 claims

Quetiapine Fumarate477 claims

Lorazepam454 claims

Clonazepam417 claims

Lamotrigine378 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 Marc Sadowsky'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
ST JOSEPH HOSPITAL OF NASHUA NH	45	88
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	42	88
STEWARD HOLY FAMILY HOSPITAL, INC.	29	50
MARY HITCHCOCK MEMORIAL HOSPITAL	25	76
NEURO REHAB ASSOCIATES, INC	21	57
Dana Welch Internal Medicine · Nashua, NH	17	64
HCA HEALTH SERVICES OF NEW HAMPSHIRE INC	12	34
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	11	20
THE GENERAL HOSPITAL CORPORATION	11	42

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