Doctor profile · Federal record

Dr. Mario Acosta Duarte, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · San Juan, PR

  • NPI 1568416659
  • Accepts Medicare
  • 49 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
B31 Calle 4, Urb. Paseo Mayor
San Juan, PR 00926
(787) 748-1063
Mailing address
1935 Calle Julio Ruedas, Urb. Borinquen Gardens
San Juan, PR 00926

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
May 17, 2018
Year of graduation
1977 — 49 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Puerto Rico #5925

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568416659. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
50
Distinct HCPCS
1
Medicare allowed
$3,554
HCPCS Description Services Patients Avg allowed
99283 Emergency department visit with low level of medical decision making 50 49 $71

In context: peer comparison

Among 14 peers in San Juan Emergency Medicine Physician, average services per provider: 73. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 1 $30.00

By nature of payment

Food and Beverage
$30

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
85
Patients
84
Total drug cost
$692
Drug Type Claims Patients Total cost
Methylprednisolone Generic 18 18 $169
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 14 14 $94
Azithromycin Generic 14 14 $130
Metronidazole Generic 14 14 $87
Levofloxacin Generic 13 13 $140
Ondansetron Hcl Generic 12 11 $72

Frequently asked questions

Auto-generated from federal data
What is Dr. Mario Acosta Duarte's medical specialty?
Dr. Mario Acosta Duarte practices Emergency Medicine Physician in San Juan, PR.
Where does Dr. Mario Acosta Duarte practice?
Dr. Mario Acosta Duarte practices at B31 Calle 4, San Juan, PR 00926. Office phone: 7877481063.
What is Dr. Mario Acosta Duarte's NPI?
Dr. Mario Acosta Duarte's National Provider Identifier (NPI) is 1568416659, issued by NPPES.
Does Dr. Mario Acosta Duarte accept Medicare assignment?
Yes. Dr. Mario Acosta Duarte accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mario Acosta Duarte commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.