Doctor profile · Federal record
Dr. Alexander Diaz, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · St Petersburg, FL
- NPI 1841751849
- Accepts Medicare
- 7 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
500 Dr Martin Luther King JR St N Ste 304
St Petersburg, FL 337051470
(727) 210-5253
fax (727) 290-4323 - Mailing address
-
3218 21St St N
St Petersburg, FL 337133055
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- August 2, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Florida #ME167124 · Texas #T3460
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841751849. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
626
Distinct HCPCS
4
Medicare allowed
$67,070
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 254 | 238 | $8 | |
99285 |
Emergency department visit with high level of medical decision making | 208 | 201 | $177 | |
99291 |
Critical care, first 30-74 minutes | 92 | 91 | $211 | |
99284 |
Emergency department visit with moderate level of medical decision making | 72 | 72 | $121 |
In context: peer comparison
Among 24 peers in this city , average services per provider: 115. This provider delivers 5.4× the peer median.Open Payments
Industry payments received
All-time total
$113
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABIOMED | 1 | $113.27 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
88
Patients
88
Total drug cost
$364
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 23 | 23 | $170 |
| Ibuprofen | Generic | 21 | 21 | $87 |
| Cyclobenzaprine Hcl | Generic | 17 | 17 | $46 |
| Prednisone | Generic | 16 | 16 | $23 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 11 | 11 | $37 |
Hospital affiliations
Frequently asked questions
What is Dr. Alexander Diaz's medical specialty?
Dr. Alexander Diaz practices Emergency Medicine Physician in St Petersburg, FL.
Where does Dr. Alexander Diaz practice?
Dr. Alexander Diaz practices at 500 Dr Martin Luther King JR St N Ste 304, St Petersburg, FL 337051470. Office phone: 7272105253.
What is Dr. Alexander Diaz's NPI?
Dr. Alexander Diaz's National Provider Identifier (NPI) is 1841751849, issued by NPPES.
Does Dr. Alexander Diaz accept Medicare assignment?
Yes. Dr. Alexander Diaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Diaz commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.