ALIZABETH WEBER MD
NPI 1124654199
Otolaryngology in Saint Louis, MO

Active since March 20, 2020PECOS EnrolledAccepts Medicare Assignment
1402 S GRAND BLVD # M260, SAINT LOUIS, MO 63104(509) 844-6535 Get Directions Write a Review

NPPES record last updated: February 20, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 20, 2025, Mar 20, 2020 (2 updates tracked since 2020).

About Alizabeth Weber Md NPPES

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

ALIZABETH WEBER MD (NPI 1124654199) is an individual otolaryngology provider in Saint Louis, Missouri, licensed in Missouri (2020033694) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Ssm Health Saint Louis University Hospital, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1124654199
Entity TypeIndividualFemale
Primary Taxonomy207Y00000X
Provider Legal NameALIZABETH WEBERCredential: MD
Location Address1402 S GRAND BLVD # M260Saint Louis, MO 63104-1004
Mailing Address1402 S Grand Blvd # M260Saint Louis, MO 63104-1004
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateMarch 20, 2020
Last NPPES UpdateFebruary 20, 20252 updates tracked since enumeration
NPPES CertifiedFebruary 20, 2025
NPI 1124654199 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License Licensed in MO · 2020033694
Definition

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

1402 S GRAND BLVD # M260, Saint Louis, MO 63104

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Alizabeth Weber Md 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 ID1052737277
PECOS Enrollment IDI20250804003146
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.

Hospital Affiliations CMS Care Compare

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

Ssm Health Saint Louis University Hospital

Acute Care Hospitals · Saint Louis, MO
1/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number260105
Location3635 Vista AveSaint Louis, MO 63110 · St. Louis City County
Emergency services

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
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
Most-billed visit code 99213
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.

Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD # M260
SAINT LOUIS, MO 63104
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD # M260
SAINT LOUIS, MO 63104
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD # M260
SAINT LOUIS, MO 63104
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD # M260
SAINT LOUIS, MO 63104
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD # M260
SAINT LOUIS, MO 63104
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD # M260
SAINT LOUIS, MO 63104
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD # M260
SAINT LOUIS, MO 63104
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD # M260
SAINT LOUIS, MO 63104

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 Alizabeth Weber's NPI number?

The NPI number for Alizabeth Weber is 1124654199. It was assigned to this individual provider in the NPPES registry on March 20, 2020.

Where is Alizabeth Weber located?

Alizabeth Weber practices at 1402 S Grand Blvd # M260, Saint Louis, MO 63104. The listed phone number is (509) 844-6535.

What is Alizabeth Weber's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Alizabeth Weber enrolled in Medicare?

Yes. Alizabeth Weber 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.

What insurance does Alizabeth Weber accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 4 other insurers list Alizabeth Weber 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 Alizabeth Weber affiliated with any hospitals?

According to CMS data, Alizabeth Weber is affiliated with Ssm Health Saint Louis University Hospital.

When was this NPI record last updated?

The NPPES record for Alizabeth Weber was last updated on February 20, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.