KATHY LUU AA
NPI 1538508338
Anesthesiologist Assistant in Oklahoma City, OK
About Kathy Luu Aa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHY LUU AA (NPI 1538508338) is an individual anesthesiologist assistant in Oklahoma City, Oklahoma, licensed in Oklahoma (47) and active in the NPI registry since June 2013. She is affiliated with Saint Francis Hospital Muskogee and is a graduate of Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University (2013).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Kathy Luu Aa 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
4Medicare enrollment records show Kathy Luu reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73102
- Reassigned Medicare billing, Oklahoma enrollment
- Medicare enrollment name: Anesthesia Scheduling Services, P.C.
- 63 clinicians in this Medicare group
Tulsa, OK 74127
- Reassigned Medicare billing, Oklahoma enrollment
- 30 clinicians in this Medicare group
Kennesaw, GA 30152
- Reassigned Medicare billing, Georgia enrollment
- 629 clinicians in this Medicare group
Brookhaven, GA 30329
- Reassigned Medicare billing, Georgia enrollment
- 159 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Saint Francis Hospital Muskogee
Acute Care Hospitals · Muskogee, OKSsm Health St Anthony Hospital - Oklahoma City
Acute Care Hospitals · Oklahoma City, OKOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OKLAHOMA CITY, OK 73102
OKLAHOMA CITY, OK 73102
OKLAHOMA CITY, OK 73102
OKLAHOMA CITY, OK 73102
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 Kathy Luu's NPI number?
The NPI number for Kathy Luu is 1538508338. It was assigned to this individual provider in the NPPES registry on June 14, 2013. The provider is also known as Kathy Duong.
Where is Kathy Luu located?
Kathy Luu practices at 1000 N Lee Ave, Oklahoma City, OK 73102. The listed phone number is (405) 272-9641.
What is Kathy Luu's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Kathy Luu enrolled in Medicare?
Yes. Kathy Luu 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 Kathy Luu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathy Luu reassigns Medicare benefits to 4 organizations: Anesthesia Scheduling Services PC (Oklahoma City, OK), Utb Anesthesia PLLC (Tulsa, OK), Mak Anesthesia Holdings LLC (Kennesaw, GA) and Children's Anesthesia Services, LLC (Brookhaven, GA). 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 Kathy Luu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kathy Luu accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Kathy Luu 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 Kathy Luu affiliated with any hospitals?
According to CMS data, Kathy Luu is affiliated with Saint Francis Hospital Muskogee and Ssm Health St Anthony Hospital - Oklahoma City.
When was this NPI record last updated?
The NPPES record for Kathy Luu was last updated on June 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Kathy Luu, AA · NPI 1538508338
Anesthesiologist Assistant physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since June 14, 2013.
## Identity
- **NPI:** 1538508338 (Entity type: Individual)
- **Enumerated:** June 14, 2013
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 47 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 N LEE AVE, Oklahoma City, OK 73102-1036
- **Phone:** (405) 272-9641 · **Fax:** (405) 235-0738
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Anesthesia Scheduling Services PC (NPI 1285601187, Oklahoma City, OK); Utb Anesthesia PLLC (NPI 1407150709, Tulsa, OK); Mak Anesthesia Holdings LLC (NPI 1912452939, Kennesaw, GA); Children's Anesthesia Services, LLC (NPI 1437203098, Brookhaven, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, class of 2013
## Record status
- **NPPES last updated:** June 5, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1538508338) · Data from the CMS NPPES public registry.