Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

AUSTIN FRANK CLARK MD
NPI 1487359527
Pediatrics in Chattanooga, TN

Q: What is Austin Clark's NPI number?

The NPI number for Austin Clark is 1487359527. It was assigned to this individual provider in the NPPES registry on March 30, 2023.

Q: What is Austin Clark'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 Austin Clark was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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 March 30, 2023PECOS Enrolled

281 N LYERLY ST STE 100, CHATTANOOGA, TN 37404(423) 698-2229(423) 622-0619 Get Directions Write a Review

NPPES record last updated: September 21, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 21, 2026, Mar 30, 2023 (2 updates tracked since 2023).

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About Austin Frank Clark Md NPPES

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

AUSTIN FRANK CLARK MD (NPI 1487359527) is an individual pediatrics provider in Chattanooga, Tennessee, licensed in Tennessee (77091) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS, maintains a secondary practice location in Chattanooga, and is a graduate of University Of Mississippi School Of Medicine (2023).

NPPES Registry Identity

NPI1487359527

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameAUSTIN FRANK CLARKCredential: MD

Location Address281 N LYERLY ST STE 100Chattanooga, TN 37404-1134

Mailing Address6787 Lee Hwy Ste 103Chattanooga, TN 37421-5796 · (423) 698-2229 · Fax (423) 510-0048

Phone(423) 698-2229

Fax(423) 622-0619

Sole ProprietorNo

Medical School CMSUniversity Of Mississippi School Of MedicineGraduated 2023

Enumeration DateMarch 30, 2023

Last NPPES UpdateSeptember 21, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 21, 2026

✔ NPI 1487359527 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in TN · 77091

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.

281 N LYERLY ST STE 100, Chattanooga, TN 37404

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Secondary Practice Location 1

Location 16787 Lee Hwy Ste 103Chattanooga, TN 37421-5796 · Phone (423) 698-2229

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Austin Frank Clark Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8527427319

PECOS Enrollment IDI20260707001428

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

Scenic City Pediatrics PLLC

Same address

Pediatrics

281 N LYERLY ST STE 100
Chattanooga, TN 37404

Reassigned Medicare billing, Tennessee enrollment
10 clinicians in this Medicare group

NPI 1811719644 (423) 698-2222

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 37404 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

$81.53 typical visit price

range $52.64 – $160.89

Typical copayment $20.38 (range $13.16 – $40.22)

Most-billed visit code 99203

Established Patient

$93.60 typical visit price

range $16.72 – $131.41

Typical copayment $23.40 (range $4.18 – $32.85)

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 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ROY ANTHONY FRIDDELL MD

Pediatrics