Surgeon profile

Allan Coates, DO

Gastroenterology · Wyoming, MI 49519NPI 1972510378

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

Contactverified live in NPPES · Jul 8, 2026

Active NPI2093 HEALTH DRIVE SW, WYOMING, MI 49519☎ 616-452-7099

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Operates atCMS affiliations, refreshed monthly

SHERIDAN COMMUNITY HOSPITAL · SHERIDAN, MISPECTRUM HEALTH · GRAND RAPIDS, MISPECTRUM HEALTH UNITED HOSPITAL · GREENVILLE, MICOREWELL HEALTH BIG RAPIDS HOSPITAL · BIG RAPIDS, MIUNIVERSITY OF MICHIGAN HEALTH - WEST · WYOMING, MI

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Tracked procedure volumes

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

536 Medicare cases/yr

505 patients

3 procedures

Procedure	Cases	Trend	Patients
Upper GI Endoscopy (EGD) with Biopsy CPT 43239	306	▲ +9%	277
Colonoscopy with Biopsy CPT 45380	125	▼ -13%	124
Colonoscopy with Polypectomy (Snare) CPT 45385	105	▲ +7%	104

Industry relationships

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

$224 total received, 2025

12 payments

5 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…