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LAUREN KAY MAYS MD
NPI 1205523651
Emergency Medicine in Saint Louis, MO

Active since April 18, 2023PECOS Enrolled
1402 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 977-9851 Get Directions Write a Review

NPPES record last updated: May 7, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Lauren Kay Mays Md NPPES

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

LAUREN KAY MAYS MD (NPI 1205523651) is an individual emergency medicine provider in Saint Louis, Missouri, licensed in Missouri (2023020896) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205523651
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameLAUREN KAY MAYSCredential: MD
Location Address1402 S GRAND BLVDSaint Louis, MO 63104-1004
Mailing Address1402 S Grand Blvd Rm M260Saint Louis, MO 63104-1004 · (314) 977-9851
Phone(314) 977-9851
Sole ProprietorNo
Enumeration DateApril 18, 2023
Last NPPES UpdateMay 7, 2025
NPPES CertifiedMay 7, 2025
✔ NPI 1205523651 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in MO · 2023020896
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1402 S GRAND BLVD, Saint Louis, MO 63104
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lauren Kay Mays Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

HALA YAMOUT M.D.
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD, M260
SAINT LOUIS, MO 63104
St. Louis City (314) 977-9853
VICTORIA M WITTGEN
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-9870
ADAM BALES D.O.
Anesthesiology
1402 S GRAND BLVD, M260
SAINT LOUIS, MO 63104
St. Louis City (314) 977-9853
ALLISON NICOLE PODSEDNIK GARDNER MD
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-3811
DR. KATHERINE JASKOWIAK ROBBINS MD
Pathology (Anatomic Pathology & Clinical Pathology)
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4547
DR. VIVIAN MAI HATHUC D.O.
Pathology (Anatomic Pathology & Clinical Pathology)
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4547
TERRY J BUJNAK JR. DO
Orthopaedic Surgery
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-3375
MS. FRANCESCA VACCA
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 577-8694

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 Lauren Mays's NPI number?

The NPI number for Lauren Mays is 1205523651. It was assigned to this individual provider in the NPPES registry on April 18, 2023.

Where is Lauren Mays located?

Lauren Mays practices at 1402 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 977-9851.

What is Lauren Mays's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Lauren Mays enrolled in Medicare?

Yes. Lauren Mays is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lauren Mays was last updated on May 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.