MS. MADELYN MORGAN TEGERDINE PA
NPI 1255081667
Physician Assistant in Chesterfield, MO

Active since March 28, 2022PECOS EnrolledAccepts Medicare Assignment
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200, CHESTERFIELD, MO 63017(314) 514-3500(314) 878-7678 Get Directions Write a Review

NPPES record last updated: June 6, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 6, 2025, May 16, 2022 (2 updates tracked since 2022).

About Ms. Madelyn Morgan Tegerdine Pa NPPES

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

MS. MADELYN MORGAN TEGERDINE PA (NPI 1255081667) is an individual physician assistant in Chesterfield, Missouri, licensed in Missouri (2022001328) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1255081667
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMS. MADELYN MORGAN TEGERDINECredential: PA
Location Address14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200Chesterfield, MO 63017-5705
Mailing AddressPo Box 7412011Chicago, IL 60674-2011 · (314) 514-3500 · Fax (314) 878-7678
Fax(314) 878-7678
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMarch 28, 2022
Last NPPES UpdateJune 6, 20252 updates tracked since enumeration
NPPES CertifiedMay 16, 2022
NPI 1255081667 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 · 2022001328
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.

14532 S OUTER 40 RD, Chesterfield, MO 63017

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

Ms. Madelyn Morgan Tegerdine Pa 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 ID2769878511
PECOS Enrollment IDI20220405001063
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 63017 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.

Occupational Therapist
14532 S OUTER 40 RD, DEPT OCCUPATIONAL THERAPY, STE 120
CHESTERFIELD, MO 63017
Occupational Therapist (Hand)
14532 S OUTER 40 RD, DEPT OCCUPATIONAL THERAPY, STE 120
CHESTERFIELD, MO 63017
Physician Assistant
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Specialist/Technologist (Athletic Trainer)
14532 S OUTER 40 RD
CHESTERFIELD, MO 63017
Specialist/Technologist (Athletic Trainer)
14532 S OUTER 40 RD
CHESTERFIELD, MO 63017
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Physician Assistant
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Physician Assistant
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017

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 Madelyn Tegerdine's NPI number?

The NPI number for Madelyn Tegerdine is 1255081667. It was assigned to this individual provider in the NPPES registry on March 28, 2022.

Where is Madelyn Tegerdine located?

Madelyn Tegerdine practices at 14532 S Outer 40 Rd Dept Orthopaedic Surgery, Ste 200, Chesterfield, MO 63017. The listed phone number is (314) 514-3500.

What is Madelyn Tegerdine's specialty?

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

Is Madelyn Tegerdine enrolled in Medicare?

Yes. Madelyn Tegerdine 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 Madelyn Tegerdine accept?

Health plans from Cox HealthPlans list Madelyn Tegerdine 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 Madelyn Tegerdine was last updated on June 6, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.