DR. CAITLIN VICTORIA MARY FLEMING MD/MBA
NPI 1518540657
Pediatrics in Sturgeon Bay, WI

Q: What is Caitlin Fleming's NPI number?

The NPI number for Caitlin Fleming is 1518540657. It was assigned to this individual provider in the NPPES registry on May 5, 2021. The provider is also known as Caitlin Victoria Mary Fleming.

Q: What is Caitlin Fleming's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Caitlin Fleming was last updated on August 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since May 05, 2021PECOS Enrolled

323 S 18TH AVE, STURGEON BAY, WI 54235(713) 500-5666(713) 500-5800 Get Directions Write a Review

NPPES record last updated: August 8, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 8, 2026, Jul 8, 2024, May 5, 2021 (3 updates tracked since 2021).

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About Dr. Caitlin Victoria Mary Fleming Md/mba NPPES

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

DR. CAITLIN VICTORIA MARY FLEMING MD/MBA (NPI 1518540657) is an individual pediatrics provider in Sturgeon Bay, Wisconsin, licensed in Wisconsin (8401720) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical Branch At Galveston (2021).

NPPES Registry Identity

NPI1518540657

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. CAITLIN VICTORIA MARY FLEMINGCredential: MD/MBA

Location Address323 S 18TH AVESturgeon Bay, WI 54235-1401

Mailing Address323 S 18th AveSturgeon Bay, WI 54235-1401 · (713) 500-5666 · Fax (713) 500-5800

Phone(713) 500-5666

Fax(713) 500-5800

Sole ProprietorNo

Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2021

Enumeration DateMay 5, 2021

Last NPPES UpdateAugust 8, 20263 updates tracked since enumeration

NPPES CertifiedAugust 8, 2026

✔ NPI 1518540657 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in WI · 8401720

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.

323 S 18TH AVE, Sturgeon Bay, WI 54235

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Other Names 1

Former Name (1)Caitlin Victoria Mary Fleming

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Dean Health Plan and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Caitlin Victoria Mary Fleming Md/mba is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1951896893

PECOS Enrollment IDI20251218002184

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 Caitlin Fleming reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mercy Health System Corporation

170 mi

General Acute Care Hospital

1000 MINERAL POINT AVE
Janesville, WI 53548

Reassigned Medicare billing, Wisconsin enrollment
1,155 clinicians in this Medicare group

NPI 1093768962 (608) 756-6000

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 54235 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

$82.92 typical visit price

range $53.90 – $163.24

Typical copayment $20.73 (range $13.47 – $40.81)

Most-billed visit code 99203

Established Patient

$95.41 typical visit price

range $17.40 – $133.76

Typical copayment $23.85 (range $4.35 – $33.44)

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.

JESSICA J SKINNER RN, IBCLC

Registered Nurse (Lactation Consultant)