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PAXTON LEIGH ADKINS BARNES PA
NPI 1427983345
Physician Assistant in Johnson City, TN

Active since June 13, 2026PECOS Enrolled
101 MED TECH PKWY STE 100, JOHNSON CITY, TN 37604(423) 794-1800 Get Directions Write a Review

NPPES record last updated: June 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Paxton Leigh Adkins Barnes Pa NPPES

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

PAXTON LEIGH ADKINS BARNES PA (NPI 1427983345) is an individual physician assistant in Johnson City, Tennessee, licensed in Tennessee (7255) and active in the NPI registry since June 2026. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427983345
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NamePAXTON LEIGH ADKINS BARNESCredential: PA
Location Address101 MED TECH PKWY STE 100Johnson City, TN 37604-4006
Mailing Address101 Med Tech Pkwy Ste 100Johnson City, TN 37604-4006 · (423) 794-1800 · Fax (423) 794-1801
Phone(423) 794-1800
Sole ProprietorNo
Enumeration DateJune 13, 2026
Last NPPES UpdateJune 17, 2026
NPPES CertifiedJune 17, 2026
✔ NPI 1427983345 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 TN · 7255
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.
101 MED TECH PKWY STE 100, Johnson City, TN 37604
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Other Names 1

Former Name (1)Paxton Leigh Adkins

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Paxton Leigh Adkins Barnes Pa 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 37604 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
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
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 10

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

MISS KATHERINE PAIGE BOURNE PA-C
Physician Assistant
101 MED TECH PKWY STE 100
JOHNSON CITY, TN 37604
Washington County (423) 794-1800
PAUL RYAN BADER PA
Physician Assistant
101 MED TECH PKWY STE 100
JOHNSON CITY, TN 37604
Washington County (423) 794-1800
BRIAN K WAY D.O.
Family Medicine
101 MED TECH PKWY STE 100
JOHNSON CITY, TN 37604
Washington County (423) 794-1800
WILLIAM B BUSELMEIER MD
Family Medicine
101 MED TECH PKWY STE 100
JOHNSON CITY, TN 37604
Washington County (423) 794-1800
CALEB A SMITH DO
Family Medicine
101 MED TECH PKWY STE 100
JOHNSON CITY, TN 37604
Washington County (423) 794-1800
KEVIN S WHITE PA
Physician Assistant
101 MED TECH PKWY STE 100
JOHNSON CITY, TN 37604
Washington County (423) 794-1800
RONALD L BLACKMORE M.D.
Family Medicine
101 MED TECH PKWY STE 100
JOHNSON CITY, TN 37604
Washington County (423) 794-1800
GRETCHEN H BOWLING M.D.
Family Medicine
101 MED TECH PKWY STE 100
JOHNSON CITY, TN 37604
Washington County (423) 794-1800

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 Paxton Barnes's NPI number?

The NPI number for Paxton Barnes is 1427983345. It was assigned to this individual provider in the NPPES registry on June 13, 2026. The provider is also known as Paxton Leigh Adkins.

Where is Paxton Barnes located?

Paxton Barnes practices at 101 Med Tech Pkwy Ste 100, Johnson City, TN 37604. The listed phone number is (423) 794-1800.

What is Paxton Barnes's specialty?

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

Is Paxton Barnes enrolled in Medicare?

Yes. Paxton Barnes is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Paxton Barnes was last updated on June 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 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.