What is Sharon Chou's specialty?

Sharon Chou (NPI 1215194683) is a Medicare-billing provider whose primary specialty is Endocrinology in Boston, MA.

Where does Sharon Chou practice?

Sharon Chou practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1215194683.

How much does Medicare pay Sharon Chou?

Sharon Chou (NPI 1215194683) received approximately $379K in total Medicare Part B payments, serving 1,588 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1215194683

Sharon ChouMD

PRACTICEBRIGHAM AND WOMEN'S HOSPITALSee all providers at this practice →

EndocrinologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,104

Unique beneficiaries

—

Total services

10,132

Distinct HCPCS

Medicare payment

$272K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,836

Beneficiaries

—

Total drug cost

$1.3M

Distinct drugs

Brand share

25.4%

Top prescribed drugs

Alendronate Sodium485 claims

Levothyroxine Sodium383 claims

Abaloparatide132 claims

Levothyroxine Sodium111 claims

Calcitriol98 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Sharon Chou'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 · 11 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	12	26
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	11	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BRIGHAM & WOMENS HOSPITAL, INC.	411	1,591
BRIGHAM AND WOMEN'S FAULKNER HOSPITAL, INC	39	137
Petr Jarolim Pathology · Boston, MA	29	56
DANA-FARBER CANCER INSTITUTE, INC.	27	60
MASSACHUSETTS EYE AND EAR INFIRMARY	19	40
Meryl Leboff Endocrinology · Boston, MA	15	38
NEWTON-WELLESLEY HOSPITAL	13	32
BETH ISRAEL DEACONESS MEDICAL CENTER, INC.	13	26
THE GENERAL HOSPITAL CORPORATION	13	33
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	11	24
NPI 1215911060	11	20

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