JOHN REAGAN PA
NPI 1801750906
Physician Assistant in Saint Louis, MO

Q: What is John Reagan's NPI number?

The NPI number for John Reagan is 1801750906. It was assigned to this individual provider in the NPPES registry on December 12, 2025.

Q: What is John Reagan's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Q: When was this NPI record last updated?

The NPPES record for John Reagan was last updated on May 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 December 12, 2025PECOS Enrolled

621 S NEW BALLAS RD STE 560A, SAINT LOUIS, MO 63141(314) 251-6440(314) 251-4456 Get Directions Write a Review

NPPES record last updated: May 1, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: May 1, 2026, Apr 20, 2026, Dec 28, 2025 and 1 more (4 updates tracked since 2025).

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About John Reagan Pa NPPES

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

JOHN REAGAN PA (NPI 1801750906) is an individual physician assistant in Saint Louis, Missouri, licensed in Missouri (2026016118) and active in the NPI registry since December 2025. He is enrolled in Medicare PECOS and is a graduate of Saint Louis University School Of Medicine (2026).

NPPES Registry Identity

NPI1801750906

Entity TypeIndividualMale

Primary Taxonomy363A00000X

Provider Legal NameJOHN REAGANCredential: PA

Location Address621 S NEW BALLAS RD STE 560ASaint Louis, MO 63141-8261

Mailing Address621 S New Ballas Rd Ste 560aSaint Louis, MO 63141-8261 · (314) 251-6440 · Fax (314) 251-4456

Phone(314) 251-6440

Fax(314) 251-4456

Sole ProprietorNo

Medical School CMSSaint Louis University School Of MedicineGraduated 2026

Enumeration DateDecember 12, 2025

Last NPPES UpdateMay 1, 20264 updates tracked since enumeration

NPPES CertifiedMay 1, 2026

✔ NPI 1801750906 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in MO · 2026016118

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

621 S NEW BALLAS RD STE 560A, Saint Louis, MO 63141

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter Health and more.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)

John Reagan Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6204304124

PECOS Enrollment IDI20260508000356

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 63141 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

$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.

PAIGE NICOLE PONTICELLO MSN, FNP-C

Nurse Practitioner (Family)