Doctor profile · Federal record

Dr. Ivan Rivera Nazario, MD

Endocrinology, Diabetes & Metabolism Physician · San Juan, PR

  • NPI 1124554449
  • 9 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Hospital Municipal de San Juan Barrio Monacillo, Centro Medico de Puerto Rico
San Juan, PR 00928
(787) 480-0000
Mailing address
Po Box 191811
San Juan, PR 009191811

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Profile last updated
August 1, 2024
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Puerto Rico #21051

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124554449. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$917
Transactions
33
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, Inc. 5 $194.86
Amgen Inc. 1 $124.92
Eli Lilly Export S.A. Puerto Rico Branch 4 $97.27
Novartis Pharmaceuticals Corporation 4 $95.35
Corcept Therapeutics 2 $71.96
Bayer Puerto Rico Inc. 4 $68.42
ABBVIE INC. 3 $65.78
Dexcom, Inc. 3 $58.84
Abbott Laboratories 2 $42.63
AstraZeneca Pharmaceuticals LP 2 $41.63
PBG PUERTO RICO LLC 2 $35.66
Novo Nordisk Inc 1 $20.00

By nature of payment

Food and Beverage
$917

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
193
Patients
29
Total drug cost
$64,642
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 48 18 $599
Synthroid (Levothyroxine Sodium) Brand 38 11 $2,149
Trulicity (Dulaglutide) Brand 27 0 $29,405
Synjardy Xr (Empagliflozin/Metformin Hcl) Brand 25 0 $17,644
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 16 0 $7,799
Gabapentin Generic 15 0 $212
Losartan Potassium Generic 13 0 $143
Jardiance (Empagliflozin) Brand 11 0 $6,691

Frequently asked questions

Auto-generated from federal data
What is Dr. Ivan Rivera Nazario's medical specialty?
Dr. Ivan Rivera Nazario practices Endocrinology, Diabetes & Metabolism Physician in San Juan, PR.
Where does Dr. Ivan Rivera Nazario practice?
Dr. Ivan Rivera Nazario practices at Hospital Municipal de San Juan Barrio Monacillo, San Juan, PR 00928. Office phone: 7874800000.
What is Dr. Ivan Rivera Nazario's NPI?
Dr. Ivan Rivera Nazario's National Provider Identifier (NPI) is 1124554449, issued by NPPES.