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Gregory Wei Chiang Woo, M.D.

NPI 1093910788ActiveIndividual· Obstetrics & Gynecology· Brockton, MA

Obstetrics & Gynecology (M.D.) in Brockton, Massachusetts, trained at University of Massachusetts Medical School (class of 2007). Part D covered 39 prescriptions written in 2024, 90% of them generic. Henry Schein, Inc. reported $113.74 in payments in 2024, mostly food and beverage.

Overview

NPI1093910788
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 20, 2007
Last updated in NPPESAug 31, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology Primary207V00000X248062MA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Obstetrics/Gynecology (MA)

Part D prescriptions in 2024

Prescriptions (claims)39 · 52 30-day fills
Patients13
Total drug cost$1,522
Generic share90% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Massachusetts Medical School
Graduation year2007
Medicare specialtyObstetrics/Gynecology

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$113.74 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Henry Schein, Inc.$113.741

What the 2024 payments were for

  • Food and Beverage$113.74 · 1 payment

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other OB-GYNs in Brockton

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