DR. LAURA BETH MCKENZIE DO
NPI 1508284548
Anesthesiology in Saint Louis, MO
About Dr. Laura Beth Mckenzie Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LAURA BETH MCKENZIE DO (NPI 1508284548) is an individual anesthesiology provider in Saint Louis, Missouri, licensed in Missouri (2019017542) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Ozarks Healthcare, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
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. Laura Beth Mckenzie Do 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 Laura Mckenzie reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chesterfield, MO 63017
- Reassigned Medicare billing, Missouri enrollment
- 81 clinicians in this Medicare group
Chesterfield, MO 63017
- Reassigned Medicare billing, Missouri enrollment
- 35 clinicians in this Medicare group
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- 405 clinicians in this Medicare group
Winona, MO 65588
- Reassigned Medicare billing, Missouri enrollment
- 338 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Associated Anesthesiologists Sc
- 337 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.
Ozarks Healthcare
Acute Care Hospitals · West Plains, MOMedicare 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.
SAINT LOUIS, MO 63141
SAINT LOUIS, MO 63141
CREVE COEUR, MO 63141
SAINT LOUIS, MO 63141
SAINT LOUIS, MO 63141
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 Laura Mckenzie's NPI number?
The NPI number for Laura Mckenzie is 1508284548. It was assigned to this individual provider in the NPPES registry on April 6, 2014.
Where is Laura Mckenzie located?
Laura Mckenzie practices at 12634 Olive Blvd Dept Anesthesiology, Saint Louis, MO 63141. The listed phone number is (800) 862-9980.
What is Laura Mckenzie's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Laura Mckenzie enrolled in Medicare?
Yes. Laura Mckenzie 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 Laura Mckenzie's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laura Mckenzie reassigns Medicare benefits to 5 organizations: Mid-West Anesthesia Partners, LLC (Chesterfield, MO), Comprehensive Anesthesia Care PC (Chesterfield, MO), Washington University (Saint Louis, MO), Ozarks Medical Center (Winona, MO) and Associated Anesthesiologists, S.C. (Peoria, IL). 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 Laura Mckenzie's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Laura Mckenzie accept?
Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage and Octave list Laura Mckenzie 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 Laura Mckenzie affiliated with any hospitals?
According to CMS data, Laura Mckenzie is affiliated with Ozarks Healthcare.
When was this NPI record last updated?
The NPPES record for Laura Mckenzie was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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. Laura Beth Mckenzie, DO · NPI 1508284548
Anesthesiology physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since April 6, 2014.
## Identity
- **NPI:** 1508284548 (Entity type: Individual)
- **Enumerated:** April 6, 2014
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 2019017542 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 12634 OLIVE BLVD, DEPT ANESTHESIOLOGY, Saint Louis, MO 63141-6337
- **Phone:** (800) 862-9980 · **Fax:** (314) 362-1185
## 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): Mid-West Anesthesia Partners, LLC (NPI 1851254304, Chesterfield, MO); Comprehensive Anesthesia Care PC (NPI 1215975156, Chesterfield, MO); Washington University (NPI 1528005642, Saint Louis, MO); Ozarks Medical Center (NPI 1558497917, Winona, MO); Associated Anesthesiologists, S.C. (NPI 1558306480, Peoria, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** April 17, 2025
- **Other identifiers:** Medicaid 200057984 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1508284548) · Data from the CMS NPPES public registry.