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DR. STEVEN R MUETH MD
NPI 1376517086
Pediatrics in Saint Louis, MO

Active since February 17, 2006PECOS Enrolled
3844 S LINDGBERGH BLVD, STE 216, SAINT LOUIS, MO 63127(314) 525-0580(314) 525-0581 Get Directions Write a Review

NPPES record last updated: May 10, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 10, 2024, Nov 30, 2021, Jun 13, 2019 and 1 more (4 updates tracked since 2018).

About Dr. Steven R Mueth Md NPPES

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

DR. STEVEN R MUETH MD (NPI 1376517086) is an individual pediatrics provider in Saint Louis, Missouri, licensed in Missouri (106172) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376517086
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. STEVEN R MUETHCredential: MD
Location Address3844 S LINDGBERGH BLVD, STE 216Saint Louis, MO 63127
Mailing AddressPo Box 505487Saint Louis, MO 63150-5487 · (314) 525-0580 · Fax (314) 525-0581
Phone(314) 525-0580
Fax(314) 525-0581
Sole ProprietorNo
Enumeration DateFebruary 17, 2006
Last NPPES UpdateMay 10, 20244 updates tracked since enumeration
✔ NPI 1376517086 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MO · 106172
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
3844 S LINDGBERGH BLVD, Saint Louis, MO 63127
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Other Identifiers 1

Medicaid209784107MO

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Steven R Mueth 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.

Medicare Billing Reassignment

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

Arch Pediatrics LLC
0.9 mi
Multi-Specialty
3844 S LINDBERGH BLVD STE 216
Saint Louis, MO 63127
  • Reassigned Medicare billing, Missouri enrollment
  • 7 clinicians in this Medicare group
NPI 1275014953 (314) 525-0580

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63127 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.

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 Steven Mueth's NPI number?

The NPI number for Steven Mueth is 1376517086. It was assigned to this individual provider in the NPPES registry on February 17, 2006.

Where is Steven Mueth located?

Steven Mueth practices at 3844 S Lindgbergh Blvd Ste 216, Saint Louis, MO 63127. The listed phone number is (314) 525-0580.

What is Steven Mueth's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Steven Mueth enrolled in Medicare?

Yes. Steven Mueth is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Steven Mueth's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Steven Mueth reassigns Medicare benefits to Arch Pediatrics LLC (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 Steven Mueth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Steven Mueth was last updated on May 10, 2024. 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.