NPI Lens

Answorth A. Allen, MD

NPI 1578742433ActiveIndividual· Orthopaedic Surgery· New York, NY

Opted out of Medicare from January 2022 to January 2028. Orthopaedic Surgery (MD) in New York, New York, licensed in NY, with an NPI issued in October 2007. Johnson & Johnson Health Care Systems Inc. was the largest of 2 companies reporting payments in 2025, $2,456 in all, mostly debt forgiveness.

Overview

NPI1578742433
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedOct 29, 2007
Last updated in NPPESDec 18, 2020
Certified by providerDec 18, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Orthopaedic Surgery Primary207X00000X1843141NY
Orthopaedic Surgery, Sports Medicine207XX0005X184314NY

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026
Opt-outOpted out Jan 1, 2022 – Jan 1, 2028
Can order and referYes

During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$2,456 · 3 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Johnson & Johnson Health Care Systems Inc.$2,4382
Overture Orthopaedics$18.531

What the 2025 payments were for

  • Debt forgiveness$2,438 · 2 payments
  • Entertainment$18.53 · 1 payment

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

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