NPI Lens

Antoinette Maria Marengo-Barbick, M.D.

NPI 1144200718ActiveIndividual· Obstetrics & Gynecology· San Diego, CA

Obstetrics & Gynecology (M.D.) in San Diego, California, licensed in CA, with an NPI issued in January 2006. Enrolled in Medicare as practitioner - obstetrics/gynecology. Organon LLC was the largest of 3 companies reporting payments in 2025, $4,319 in all, mostly compensation for serving as faculty or as a speaker for a me.

Overview

NPI1144200718
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJan 19, 2006
Last updated in NPPESJul 2, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology Primary207V00000XA87783CA

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 (CA)

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$4,319 · 8 payments from 3 companies
  • 2024$2,343 · 5 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Organon LLC$4,0514
Coopersurgical, Inc.$168.223
Bayer Healthcare Pharmaceuticals Inc.$99.521

What the 2025 payments were for

  • Compensation for serving as faculty or as a speaker for a medical education program$3,078 · 3 payments
  • Honoraria$972.50 · 1 payment
  • Food and Beverage$267.74 · 4 payments

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

Other OB-GYNs in San Diego

All 318 OB-GYNs in San Diego · All OB-GYNs in California