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Nik G. Ng, MD

NPI 1164491171ActiveIndividual· Anesthesiology· Niagara Falls, NY

Anesthesiology (MD) in Niagara Falls, New York, licensed in NY and CA, with an NPI issued in March 2006. Enrolled in Medicare as practitioner - anesthesiology and practitioner - anesthesiology. Ardelyx, Inc. was the largest of 2 companies reporting payments in 2025, $58.77 in all, mostly food and beverage.

Overview

NPI1164491171
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMar 14, 2006
Last updated in NPPESAug 6, 2025
Certified by providerAug 6, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Anesthesiology Primary207L00000X267815-1NYNY
Anesthesiology207L00000XA96718CA
Anesthesiology207L00000X267815NY
Anesthesiology, Critical Care Medicine207LC0200XA96718CA
Internal Medicine207R00000XA96718CA

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 - Anesthesiology (CA); Practitioner - Anesthesiology (NJ); Practitioner - Anesthesiology (NY)

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$58.77 · 2 payments from 2 companies
  • 2024$24.19 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Ardelyx, Inc.$33.131
Phathom Pharmaceuticals, Inc.$25.641

What the 2025 payments were for

  • Food and Beverage$58.77 · 2 payments

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

Other anesthesiologists in Niagara Falls

All anesthesiologists in New York