What is Marcy Cheifetz's specialty?

Marcy Cheifetz (NPI 1003825415) is a Medicare-billing provider whose primary specialty is Endocrinology in Chestnut Hill, MA.

Where does Marcy Cheifetz practice?

Marcy Cheifetz practices in Chestnut Hill, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1003825415.

How much does Medicare pay Marcy Cheifetz?

Marcy Cheifetz (NPI 1003825415) received approximately $394K in total Medicare Part B payments, serving 982 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1003825415

Marcy CheifetzMD

EndocrinologyChestnut Hill, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,217

Unique beneficiaries

—

Total services

30,178

Distinct HCPCS

Medicare payment

$388K

Peer benchmark

Total Medicare services vs. 341 Endocrinology providers in MA — top quintile (cohort median 496).

PRESCRIBING · PART D · 2024

Total Rx claims

2,964

Beneficiaries

—

Total drug cost

$1.0M

Distinct drugs

Brand share

47.4%

Top prescribed drugs

Levothyroxine Sodium372 claims

Semaglutide200 claims

Alendronate Sodium196 claims

Empagliflozin173 claims

Dulaglutide168 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$242

Payment records

By payment type

Food and Beverage$242

Top paying entities

Food and Beverage$242

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 220110

Hospital

REFERRAL NETWORK

Where Marcy Cheifetz'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 · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Associated Regional And University Pathologists Inc Clinical Laboratory · Salt Lake City, UT	20	39
NPI 1275507832	12	25

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Associated Regional And University Pathologists Inc Clinical Laboratory · Salt Lake City, UT	27	86
BETH ISRAEL DEACONESS MEDICAL CENTER, INC.	16	26
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	16	41
MASTERS, STUART	14	16
BRIGHAM & WOMENS HOSPITAL, INC.	13	64
Robert Sands Rheumatology · Boston, MA	12	48
FALDETTA, THOMAS	12	96
SEQUEIRA, SHOBA	11	19
BRIGHAM AND WOMEN'S FAULKNER HOSPITAL, INC	11	44

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