Doctor profile · Federal record

Dr. CARLOS ALVAREZ, M.D.

Emergency Medicine Physician (CMS: EMERGENCY MEDICINE) · Pediatric Emergency Medicine (Emergency Medicine) Physician · Pediatrics Physician · Pediatric Adolescent Medicine Physician · SAN JUAN, PR

  • NPI 1811956519
  • Accepts Medicare
  • 48 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
HOSPITAL ASHFORD, 1451 ASHFORD AVE CONDADO
SAN JUAN, PR 00907
(787) 722-6004
fax (787) 722-6003
Mailing address
PO BOX 11913
SAN JUAN, PR 009221913

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
December 31, 2015
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Puerto Rico #6893

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811956519. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
516
Distinct HCPCS
3
Medicare allowed
$34,640
HCPCS Description Services Patients Avg allowed
99283 Emergency department visit with low level of medical decision making 459 392 $71
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 43 43 $8
99284 Emergency department visit with moderate level of medical decision making 14 14 $119

In context: peer comparison

Among 14 peers in this city , average services per provider: 73. This provider delivers 7.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$122
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, Inc 3 $92.43
Merck Sharp & Dohme LLC 1 $30.00

By nature of payment

Food and Beverage
$122