Surgeon profile

James Manton, MD

Gastroenterology · Chattanooga, TN 37404NPI 1538141411

Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources

Contactverified live in NPPES · Jul 8, 2026

Active NPI2515 DESALES AVE STE 206, CHATTANOOGA, TN 37404☎ 423-698-8101

Checking live NPPES registry…

Operates atCMS affiliations, refreshed monthly

MEMORIAL HEALTHCARE SYSTEM, INC · CHATTANOOGA, TNPARKRIDGE MEDICAL CENTER · CHATTANOOGA, TN

Loading hospital affiliations…

Tracked procedure volumes

Latest federal claims release with year-over-year momentum. Eight device-heavy specialties tracked — more coming.

660 Medicare cases/yr

653 patients

3 procedures

Procedure	Cases	Trend	Patients
Colonoscopy with Biopsy CPT 45380	256	▼ -6%	255
Colonoscopy with Polypectomy (Snare) CPT 45385	217	≈ flat	215
Upper GI Endoscopy (EGD) with Biopsy CPT 43239	187	▲ +10%	183

CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.

$414 total received, 2025

23 payments

6 manufacturer relationships on file

See exactly which companies pay this surgeon — and how much — with a paid plan.

7-year payment trajectory (who's warming up, who's cooling off on this surgeon) is a paid feature. Unlock

Pulling CY2025 industry payments + 7-year history…