Doctor profile · Federal record

Dr. GUSTAVO MELERO GIGANTE, M.D.

Otolaryngology Physician (CMS: OTOLARYNGOLOGY) · SAN JUAN, PR

  • NPI 1326049156
  • Accepts Medicare
  • 32 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1789 CARR 21, TORRE HOSPITAL METROPOLITANO SUITE 309
SAN JUAN, PR 009213333
(787) 706-1315
fax (787) 781-5923
Mailing address
300 BLVD DE LA MONTANA APT 643, URB FLORES DE MONTEHIEDRA
SAN JUAN, PR 009267029

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
August 10, 2013
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
Puerto Rico #13177

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326049156. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
104
Distinct HCPCS
4
Medicare allowed
$9,593
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 41 26 $90
99203 New patient office or other outpatient visit, 30-44 minutes 23 23 $112
69210 Removal of impacted ear wax 21 18 $42
31575 Diagnostic exam of voice box using a flexible endoscope 19 18 $130

In context: peer comparison

Among 7 peers in this city , average services per provider: 72. This provider delivers 1.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$258
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
SANOFI-AVENTIS U.S. LLC 1 $133.23
GENZYME CORPORATION 1 $124.99

By nature of payment

Food and Beverage
$258

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,058
Patients
417
Total drug cost
$21,916
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 554 204 $8,380
Famotidine Generic 208 72 $1,464
Omeprazole Generic 109 32 $716
Fluocinolone Acetonide Oil Generic 85 68 $5,997
Cefuroxime (Cefuroxime Axetil) Brand 18 18 $698
Ipratropium Bromide Generic 16 12 $718
Synthroid (Levothyroxine Sodium) Brand 16 0 $832
Mometasone Furoate Generic 15 0 $1,380
Azelastine-Fluticasone (Azelastine/Fluticasone) Brand 14 0 $1,518
Losartan Potassium Generic 12 0 $60