DR. RACHEL RAE MCKINZIE D.O.
NPI 1184824971
Anesthesiology in Oklahoma City, OK
About Dr. Rachel Rae Mckinzie D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RACHEL RAE MCKINZIE D.O. (NPI 1184824971) is an individual anesthesiology provider in Oklahoma City, Oklahoma, licensed in Oklahoma (4713) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, is affiliated with Ascension St John Broken Arrow, and maintains a secondary practice location in Oklahoma City.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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
Dr. Rachel Rae Mckinzie 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 Rachel Mckinzie reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73104
- Reassigned Medicare billing, Oklahoma enrollment
- 845 clinicians in this Medicare group
Oklahoma City, OK 73104
- Reassigned Medicare billing, Oklahoma enrollment
- 1,795 clinicians in this Medicare group
Edmond, OK 73034
- Reassigned Medicare billing, Oklahoma enrollment
- 182 clinicians in this Medicare group
Jenks, OK 74037
- Reassigned Medicare billing, Oklahoma enrollment
- 199 clinicians in this Medicare group
Arlington, TX 76006
- Reassigned Medicare billing, Oklahoma enrollment
- 144 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.
Ascension St John Broken Arrow
Acute Care Hospitals · Broken Arrow, OKMedicare 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.
OKLAHOMA CITY, OK 73109
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 Rachel Mckinzie's NPI number?
The NPI number for Rachel Mckinzie is 1184824971. It was assigned to this individual provider in the NPPES registry on July 20, 2007.
Where is Rachel Mckinzie located?
Rachel Mckinzie practices at 4401 S Western Ave, Oklahoma City, OK 73109. The listed phone number is (918) 392-2944.
What is Rachel Mckinzie's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Rachel Mckinzie enrolled in Medicare?
Yes. Rachel Mckinzie 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 Rachel Mckinzie's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Mckinzie reassigns Medicare benefits to 5 organizations: Board Of Regents Of The University Of Oklahoma - Ou Physicians (Oklahoma City, OK), Ou Health Partners, Inc (Oklahoma City, OK), Anesthesia Medical Professionals, PLLC (Edmond, OK), Integral Anesthesia, LLC (Jenks, OK) and Northstar Anesthesia Of Oklahoma, PLLC (Arlington, TX). 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 Rachel Mckinzie's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rachel Mckinzie accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Rachel Mckinzie 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 Rachel Mckinzie affiliated with any hospitals?
According to CMS data, Rachel Mckinzie is affiliated with Ascension St John Broken Arrow.
When was this NPI record last updated?
The NPPES record for Rachel Mckinzie was last updated on February 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Rachel Rae Mckinzie, D.O. · NPI 1184824971
Anesthesiology physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since July 20, 2007.
## Identity
- **NPI:** 1184824971 (Entity type: Individual)
- **Enumerated:** July 20, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 4713 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 4401 S WESTERN AVE, Oklahoma City, OK 73109-3413
- **Phone:** (918) 392-2944 · **Fax:** (918) 664-2521
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Board Of Regents Of The University Of Oklahoma - Ou Physicians (NPI 1801869250, Oklahoma City, OK); Ou Health Partners, Inc (NPI 1528642642, Oklahoma City, OK); Anesthesia Medical Professionals, PLLC (NPI 1962785931, Edmond, OK); Integral Anesthesia, LLC (NPI 1881041515, Jenks, OK); Northstar Anesthesia Of Oklahoma, PLLC (NPI 1043516628, Arlington, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** February 8, 2021
- **Other identifiers:** Medicaid 200231520A (OK)
---
Source: [NPI Profile](https://npiprofile.com/npi/1184824971) · Data from the CMS NPPES public registry.