MRS. BRITTANY BECKER C-AA
NPI 1275197022
Anesthesiologist Assistant in Saint Louis, MO

Q: What is Brittany Becker's NPI number?

The NPI number for Brittany Becker is 1275197022. It was assigned to this individual provider in the NPPES registry on April 26, 2019. The provider is also known as Miss Brittany Green C-Aa.

Q: What is Brittany Becker's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Q: When was this NPI record last updated?

The NPPES record for Brittany Becker was last updated on February 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since April 26, 2019Accepts Medicare Assignment

615 S NEW BALLAS RD, SAINT LOUIS, MO 63141(314) 251-6000(636) 386-7679 Get Directions Write a Review

NPPES record last updated: February 11, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 11, 2020, Oct 3, 2019, Apr 26, 2019 (3 updates tracked since 2019).

On this page

About Mrs. Brittany Becker C-aa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. BRITTANY BECKER C-AA (NPI 1275197022) is an individual anesthesiologist assistant in Saint Louis, Missouri, licensed in Missouri (2019034850) and active in the NPI registry since April 2019. She is affiliated with Mercy Hospital St Louis and is a graduate of Nova Southeastern Univ College Of Dental Medicine (2019).

NPPES Registry Identity

NPI1275197022

Entity TypeIndividualFemale

Primary Taxonomy367H00000X

Provider Legal NameMRS. BRITTANY BECKERCredential: C-AA

Location Address615 S NEW BALLAS RDSaint Louis, MO 63141-8221

Mailing Address339 Consort DrBallwin, MO 63011-4439 · (636) 386-9224 · Fax (636) 200-4243

Phone(314) 251-6000

Fax(636) 386-7679

Sole ProprietorNo

Medical School CMSNova Southeastern Univ College Of Dental MedicineGraduated 2019

Enumeration DateApril 26, 2019

Last NPPES UpdateFebruary 11, 20203 updates tracked since enumeration

✔ NPI 1275197022 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367H00000X

License✔ Licensed in MO · 2019034850

Definition

An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.

615 S NEW BALLAS RD, Saint Louis, MO 63141

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Other Names 1

Former Name (1)Miss Brittany Green C-aa

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

Mrs. Brittany Becker C-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.

PECOS PAC ID6507298726

PECOS Enrollment IDI20191108002108

Medicare Billing Reassignment

Medicare enrollment records show Brittany Becker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Western Anesthesiology Associates, Inc.

1.5 mi

Anesthesiology

615 S NEW BALLAS RD, DEPT. OF ANESTHESIA
Saint Louis, MO 63141

Reassigned Medicare billing, Missouri enrollment
309 clinicians in this Medicare group

NPI 1275646754 (636) 386-9224

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

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital St Louis

Acute Care Hospitals · Saint Louis, MO

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260020

Location615 New Ballas RoadSaint Louis, MO 63141 · St. Louis County

Emergency services Birthing friendly

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.

MRS. PATRICIA ANN RICE APN

Nurse Practitioner (Family)

615 S NEW BALLAS RD
SAINT LOUIS, MO 63141

St. Louis County (314) 251-6339

MARY BETH WALKER FNP

Nurse Practitioner (Family)

615 S NEW BALLAS RD
SAINT LOUIS, MO 63141

St. Louis County (314) 251-6000

LOVEPREET SINGH RANDHAWA MD

Internal Medicine

615 S NEW BALLAS RD
SAINT LOUIS, MO 63141

St. Louis County (314) 251-6339

DR. CONNOR ROBERT REIS DO

Internal Medicine

615 S NEW BALLAS RD
SAINT LOUIS, MO 63141

St. Louis County (314) 251-6930

MR. SHEBY THOMAS AA-S

Anesthesiologist Assistant

615 S NEW BALLAS RD, DEPT OF ANESTHESIOLOGY
SAINT LOUIS, MO 63141

St. Louis County (636) 386-9224

JOSE L OLIVER SEGARRA

Dentist

615 S NEW BALLAS RD
SAINT LOUIS, MO 63141

St. Louis County (314) 251-6382

CAREN BIRKENKAMP PMHNP-BC

Nurse Practitioner (Psychiatric/Mental Health)

615 S NEW BALLAS RD
SAINT LOUIS, MO 63141

St. Louis County (314) 251-6000

ANAS M HASIC MD

Internal Medicine

615 S NEW BALLAS RD
SAINT LOUIS, MO 63141

St. Louis County (314) 509-5305

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 Brittany Becker's NPI number?

The NPI number for Brittany Becker is 1275197022. It was assigned to this individual provider in the NPPES registry on April 26, 2019. The provider is also known as Miss Brittany Green C-Aa.

Where is Brittany Becker located?

Brittany Becker practices at 615 S New Ballas Rd, Saint Louis, MO 63141. The listed phone number is (314) 251-6000.

What is Brittany Becker's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Brittany Becker enrolled in Medicare?

Yes. Brittany Becker 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 organization bills Medicare for Brittany Becker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brittany Becker reassigns Medicare benefits to Western Anesthesiology Associates, Inc. (Saint Louis, MO). The 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 Brittany Becker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Brittany Becker affiliated with any hospitals?

According to CMS data, Brittany Becker is affiliated with Mercy Hospital St Louis.

When was this NPI record last updated?

The NPPES record for Brittany Becker was last updated on February 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.