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MRS. KRISTEN LYNN MUELLER CPNP-PC
NPI 1790549855
Nurse Practitioner - Pediatrics in O Fallon, MO

Active since February 09, 2024PECOS Enrolled
1275 SUMMER LYNNE DR, O FALLON, MO 63366(636) 288-4410 Get Directions Write a Review

NPPES record last updated: February 9, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Kristen Lynn Mueller Cpnp-pc NPPES

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

MRS. KRISTEN LYNN MUELLER CPNP-PC (NPI 1790549855) is an individual pediatrics provider in O Fallon, Missouri, licensed in Missouri (2024000098) and active in the NPI registry since February 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790549855
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMRS. KRISTEN LYNN MUELLERCredential: CPNP-PC
Location Address1275 SUMMER LYNNE DRO Fallon, MO 63366-6312
Mailing Address1275 Summer Lynne DrO Fallon, MO 63366-6312 · (636) 288-4410
Phone(636) 288-4410
Sole ProprietorNo
Enumeration DateFebruary 9, 2024
NPPES CertifiedFebruary 9, 2024
✔ NPI 1790549855 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in MO · 2024000098
1275 SUMMER LYNNE DR, O Fallon, MO 63366
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Kristen Lynn Mueller Cpnp-pc 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 63366 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 Kristen Mueller's NPI number?

The NPI number for Kristen Mueller is 1790549855. It was assigned to this individual provider in the NPPES registry on February 9, 2024.

Where is Kristen Mueller located?

Kristen Mueller practices at 1275 Summer Lynne Dr, O Fallon, MO 63366. The listed phone number is (636) 288-4410.

What is Kristen Mueller's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Kristen Mueller enrolled in Medicare?

Yes. Kristen Mueller is registered in the Medicare PECOS enrollment system.

What insurance does Kristen Mueller accept?

Health plans from Anthem Blue Cross and Blue Shield and Oscar Insurance Company list Kristen Mueller 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.

When was this NPI record last updated?

The NPPES record for Kristen Mueller was last updated on February 9, 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.