Skip to content

Roy R. Liu, M.D.

NPI 1346582996ActiveIndividual· Pain Medicine, Interventional Pain Medicine· Clifton, NJ

Pain Medicine, Interventional Pain Medicine (M.D.) in Clifton, New Jersey, trained at State University of Ny Upstate Medical University (class of 2013). 137 Medicare patients in 2024, $73,074 paid; nearly all of their 910 Part D prescriptions were generic (91%). Biotronik Nro, Inc. was the largest of 4 companies reporting payments in 2025, $287.91 in all, mostly food and beverage.

Overview

NPI1346582996
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedMar 21, 2013
Last updated in NPPESApr 10, 2023
Certified by providerApr 10, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Pain Medicine, Interventional Pain Medicine Primary208VP0014X25MA10527600NJ

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 (NJ); Practitioner - Anesthesiology (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients137
Services billed941 across 69 procedure codes
Paid by Medicare$73,074

Part D prescriptions in 2024

Prescriptions (claims)910 · 953 30-day fills
Patients151
Total drug cost$49,609
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Medical schoolState University of Ny Upstate Medical University
Graduation year2013
Medicare specialtyAnesthesiology
TelehealthOffers telehealth

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$287.91 · 13 payments from 4 companies
  • 2024$198.39 · 5 payments from 3 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$287.91 · 13 payments

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

Other interventional pain physicians in Clifton

All 25 interventional pain physicians in Clifton · All interventional pain physicians in New Jersey