DR. REBECCA ANN DRINKAUS M.D.
NPI 1568557148
Anesthesiology in Oklahoma City, OK
About Dr. Rebecca Ann Drinkaus M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. REBECCA ANN DRINKAUS M.D. (NPI 1568557148) is an individual anesthesiology provider in Oklahoma City, Oklahoma, licensed in Montana (MED-PHYS-LIC-50588) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Little Rock, and is a graduate of University Of Utah School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
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
Dr. Rebecca Ann Drinkaus M.d. 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
6Medicare enrollment records show Rebecca Drinkaus reassigns Medicare billing to 6 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
Fayetteville, AR 72703
- Reassigned Medicare billing, Arkansas enrollment
- Also billed through NPI 1407021280 (Arkansas)
- 2,038 clinicians in this Medicare group
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- 653 clinicians in this Medicare group
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- 944 clinicians in this Medicare group
Missoula, MT 59808
- Reassigned Medicare billing, Montana enrollment
- Medicare enrollment name: Missoula Anesthesiology PC
- 55 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.
Medicare 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 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
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 Rebecca Drinkaus's NPI number?
The NPI number for Rebecca Drinkaus is 1568557148. It was assigned to this individual provider in the NPPES registry on October 3, 2006. The provider is also known as Rebecca Ann Nelson.
Where is Rebecca Drinkaus located?
Rebecca Drinkaus practices at 920 Stanton L Young Blvd # Wp1140, Oklahoma City, OK 73104. The listed phone number is (405) 271-4351.
What is Rebecca Drinkaus's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Rebecca Drinkaus enrolled in Medicare?
Yes. Rebecca Drinkaus 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 Rebecca Drinkaus's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Drinkaus reassigns Medicare benefits to 6 organizations: Board Of Regents Of The University Of Oklahoma - Ou Physicians (Oklahoma City, OK), Ou Health Partners, Inc (Oklahoma City, OK), University Of Arkansas For Medical Sciences (Fayetteville, AR), Arkansas Childrens Professional Services Organization LLC (Little Rock, AR), Arkansas Childrens Hospital (Little Rock, AR) and 1 more organization, listed in the Medicare section above. 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 Rebecca Drinkaus's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rebecca Drinkaus accept?
Health plans from Arkansas Blue Cross and Blue Shield, Blue Cross and Blue Shield of Oklahoma, Health Advantage, Mending Health and Octave list Rebecca Drinkaus 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.
When was this NPI record last updated?
The NPPES record for Rebecca Drinkaus was last updated on December 29, 2023. 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.
# Dr. Rebecca Ann Drinkaus, M.D. · NPI 1568557148
Anesthesiology physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since October 3, 2006.
## Identity
- **NPI:** 1568557148 (Entity type: Individual)
- **Enumerated:** October 3, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MED-PHYS-LIC-50588 (Montana)
- **Sole proprietor:** No
## Practice location
- **Address:** 920 STANTON L YOUNG BLVD # WP1140, Oklahoma City, OK 73104-5036
- **Phone:** (405) 271-4351 · **Fax:** (405) 271-8695
## 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:** 6 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); University Of Arkansas For Medical Sciences (NPI 1720217599, Fayetteville, AR); Arkansas Childrens Professional Services Organization LLC (NPI 1629889464, Little Rock, AR); Arkansas Childrens Hospital (NPI 1598773079, Little Rock, AR); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Utah School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** December 29, 2023
- **Other identifiers:** Other 27909 (OK); Other RT 1571 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1568557148) · Data from the CMS NPPES public registry.