Doctor profile · Federal record

Dr. Leonel Diaz, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Miramar, FL

  • NPI 1366738965
  • Accepts Medicare
  • 15 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1901 Sw 172Nd Ave
Miramar, FL 330295592
(954) 265-6307

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
August 26, 2015
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Florida #OS13269 · Pennsylvania #OT013935

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366738965. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
446
Distinct HCPCS
10
Medicare allowed
$34,281
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 133 131 $92
99203 New patient office or other outpatient visit, 30-44 minutes 62 62 $117
81003 Automated urinalysis test 39 37 $2
0241U Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected 33 33 $140
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 33 33 $16
99212 Established patient office or other outpatient visit, 10-19 minutes 31 31 $58
87804 Detection test by immunoassay with direct visual observation for influenza virus 28 14 $16
99214 Established patient office or other outpatient visit, 30-39 minutes 27 25 $131
99284 Emergency department visit with moderate level of medical decision making 17 17 $123
96372 Injection of drug or substance under skin or into muscle 16 16 $14

In context: peer comparison

Among 5 peers in this city , average services per provider: 52. This provider delivers 8.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
261
Patients
258
Total drug cost
$2,252
Drug Type Claims Patients Total cost
Azithromycin Generic 66 66 $313
Cephalexin Generic 52 50 $330
Fluticasone Propionate Generic 35 35 $391
Mupirocin Generic 28 28 $156
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 20 19 $208
Doxycycline Hyclate Generic 19 19 $210
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 15 15 $475
Prednisone Generic 14 14 $17
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 12 12 $152

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Leonel Diaz's medical specialty?
Dr. Leonel Diaz practices Emergency Medicine Physician in Miramar, FL.
Where does Dr. Leonel Diaz practice?
Dr. Leonel Diaz practices at 1901 Sw 172Nd Ave, Miramar, FL 330295592. Office phone: 9542656307.
What is Dr. Leonel Diaz's NPI?
Dr. Leonel Diaz's National Provider Identifier (NPI) is 1366738965, issued by NPPES.
Does Dr. Leonel Diaz accept Medicare assignment?
Yes. Dr. Leonel Diaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leonel Diaz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.