ROBERT LIU D.O.
NPI 1346771276
Anesthesiology in Louisville, KY
About Robert Liu D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT LIU D.O. (NPI 1346771276) is an individual anesthesiology provider in Louisville, Kentucky, licensed in Kentucky (04909) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Atrium Medical Center, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 4
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Robert Liu D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Robert Liu reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Louisville, KY 40202
- Reassigned Medicare billing, Kentucky enrollment
- Medicare enrollment name: University Of Louisville Physicians Inc
- 2,337 clinicians in this Medicare group
Cincinnati, OH 45255
- Reassigned Medicare billing, Ohio enrollment
- 830 clinicians in this Medicare group
Evansville, IN 47714
- Reassigned Medicare billing, Indiana and Kentucky enrollments
- 25 clinicians in this Medicare group
Middletown, OH 45005
- Reassigned Medicare billing, Ohio enrollment
- 299 clinicians in this Medicare group
Circleville, OH 43113
- Reassigned Medicare billing, Ohio enrollment
- 237 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Atrium Medical Center
Acute Care Hospitals · Franklin, OHMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Robert Liu's NPI number?
The NPI number for Robert Liu is 1346771276. It was assigned to this individual provider in the NPPES registry on March 22, 2017.
Where is Robert Liu located?
Robert Liu practices at 530 S Jackson St, Louisville, KY 40202. The listed phone number is (502) 852-5851.
What is Robert Liu's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Robert Liu enrolled in Medicare?
Yes. Robert Liu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Robert Liu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Liu reassigns Medicare benefits to 5 organizations: University Of Louisville Phyisicians, Inc. (Louisville, KY), Southwest Ohio Anesthesia Consultants LLC (Cincinnati, OH), Pain Management Centers Of America, Psc (Evansville, IN), Phs Anesthesia Billing, LLC (Middletown, OH) and Arlington Anesthesia Partners LLC (Circleville, OH). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Liu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Robert Liu accept?
Health plans from CareSource list Robert Liu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Robert Liu affiliated with any hospitals?
According to CMS data, Robert Liu is affiliated with Atrium Medical Center.
When was this NPI record last updated?
The NPPES record for Robert Liu was last updated on June 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.