PROVIDER PROFILE · NPI 1083740732

Nancy WeiM.D.

EndocrinologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

478

Unique beneficiaries

—

Total services

674

Distinct HCPCS

Medicare payment

$45K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,190

Beneficiaries

—

Total drug cost

$829K

Distinct drugs

Brand share

80.3%

Top prescribed drugs

Insulin Glargine,hum.Rec.Anlog120 claims

Semaglutide114 claims

Metformin Hcl101 claims

Dulaglutide93 claims

Metformin Hcl88 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$30

Payment records

By payment type

Food and Beverage$30

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Nancy Wei'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	86	444

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	58	297
Kerry Grennan Nurse Practitioner · East Boston, MA	11	23

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