Surgeon profile

Brian Hyett, M.D.

Gastroenterology · Portsmouth, NH 03801NPI 1972722015

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

Contactverified live in NPPES · Jul 8, 2026

Active NPI330 BORTHWICK AVE STE 311, PORTSMOUTH, NH 03801☎ 603-433-2488

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Operates atCMS affiliations, refreshed monthly

PORTSMOUTH REGIONAL HOSPITAL · PORTSMOUTH, NHYORK HOSPITAL · YORK, MEWENTWORTH-DOUGLASS HOSPITAL · DOVER, NHEXETER HOSPITAL INC · EXETER, NHHUGGINS HOSPITAL · WOLFEBORO, NH

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Tracked procedure volumes

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

645 Medicare cases/yr

638 patients

3 procedures

Procedure	Cases	Trend	Patients
Colonoscopy with Polypectomy (Snare) CPT 45385	272	≈ flat	271
Upper GI Endoscopy (EGD) with Biopsy CPT 43239	266	▲ +27%	260
Colonoscopy with Biopsy CPT 45380	107	▲ +13%	107

Industry relationships

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

$54,788 total received, 2025

96 payments

11 manufacturer relationships on file

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Relationship trajectory, 2019–2025

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…