HAYDEN AARON, M.D. — NPI 1144273970 (Board-Certified Gastroenterologist (Digestive Tract & Liver Specialist) in WEST PALM BEACH, FL)

Plain-English Taxonomy Translation (207RG0100X)

What Does Taxonomy Code 207RG0100X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207RG0100X translates in plain language to:
"Board-Certified Gastroenterologist (Digestive Tract & Liver Specialist)"

Primary Certifying / Accrediting Authority: American Board of Internal Medicine — Gastroenterology
When Patients Should Consult: Rectal bleeding, hemorrhoids, persistent acid reflux, difficulty swallowing, jaundice (elevated bilirubin), fatty liver disease, or colon cancer screening.

CMS Medicare Utilization & Part D Prescribing Benchmarks

Common Procedures & Clinical Prescribing Profile

Typical clinical procedures (Medicare Part B Utilization) and therapeutic classes (Medicare Part D Prescribing) associated with HAYDEN AARON, M.D.:

High-Volume Clinical Procedures & Diagnostics:

Screening & Diagnostic Colonoscopy with Polypectomy (CPT 45378–45385)
Esophagogastroduodenoscopy / Upper GI Endoscopy (EGD — CPT 43239)
Hepatic Elastography (FibroScan) & Fractionated Bilirubin/LFT Workup
Internal Hemorrhoid Banding & Anorectal Diagnostic Evaluation

Common Therapeutic & Prescribing Classes:

Proton Pump Inhibitors (Omeprazole, Pantoprazole, Esomeprazole)
H. pylori Quadruple & Triple Eradication Regimens
Mesalamine & Biologic Immunomodulators (Inflammatory Bowel Disease)
Osmotic Laxatives, Rifaximin & Ursodeoxycholic Acid

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number	1144273970 (NPI-1 Individual Practitioner)
Provider / Legal Name	HAYDEN AARON, M.D.
Plain-English Specialty	Board-Certified Gastroenterologist (Digestive Tract & Liver Specialist) NUCC Code: `207RG0100X` (Internal Medicine, Gastroenterology)
Certifying / Licensing Body	American Board of Internal Medicine — Gastroenterology
Practice Location Address	7305 N. MILITARY TRAIL, MEDICINE (111), WEST PALM BEACH, FL, 33406
Practice Telephone / Fax	Tel: 561-422-6650 \| Fax: 561-422-8708
Administrative Mailing Address	7305 N. MILITARY TRAIL, WEST PALM BEACH, FL, 33406
Enumeration & Last Sync	Enumerated: 2006-05-19 \| Updated: 2026-07-13

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

7305 N. MILITARY TRAIL, MEDICINE (111), WEST PALM BEACH, FL, 33406

🗺️ Open in Google Maps & Parking ⚙️ View Enriched JSON API

ADA & HIPAA Verification Note: Practice locations registered as primary LOCATION addresses under CMS NPPES are clinical service delivery sites (distinct from billing/mailing addresses).

🔒 Are you HAYDEN AARON, M.D.? Redact or update your phone/address in 1 click →

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`207R00000X` — Internal Medicine Plain English: Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)	State: FL \| License: ME90630 \| Primary Taxonomy: Secondary
`207RG0100X` — Internal Medicine, Gastroenterology Plain English: Board-Certified Gastroenterologist (Digestive Tract & Liver Specialist)	State: FL \| License: ME90630 \| Primary Taxonomy: Yes

HAYDEN AARON, M.D. (NPI #1144273970)