Doctor profile · Federal record
Dr. Antonio Diaz, M.D.
Family Medicine Physician (CMS: Family Practice) · Brownsville, TX
- NPI 1952582710
- 53 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
864 Central Blvd, Suite 100
Brownsville, TX 78520
(956) 541-5231
fax (956) 541-3230 - Mailing address
-
P.O. Box 4119, 864 Central Blvd. Suite 100
Brownsville, TX 78520
Credentials & registration
- NPI registered
- November 2007 — 19 yrs on file
- Profile last updated
- September 16, 2011
- Year of graduation
- 1973 — 53 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Texas #E5508
- Medicaid
- TX #116040001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952582710. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,797
Distinct HCPCS
10
Medicare allowed
$91,734
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 482 | 128 | $116 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 269 | 112 | $82 | |
J0696 |
Injection, ceftriaxone sodium, per 250 mg | 253 | 42 | $0 | |
81003 |
Automated urinalysis test | 170 | 85 | $2 | |
96372 |
Injection of drug or substance under skin or into muscle | 123 | 49 | $13 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 100 | 24 | $0 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 73 | 32 | $16 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 60 | 51 | $13 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 46 | 35 | $39 | |
J1885 |
Injection, ketorolac tromethamine, per 15 mg | 44 | 16 | $0 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 90. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$369
Transactions
16
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 2 | $116.91 | |
| AstraZeneca Pharmaceuticals LP | 6 | $107.54 | |
| Novo Nordisk Inc | 3 | $58.32 | |
| PFIZER INC. | 2 | $27.74 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $23.10 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $21.74 | |
| ABBVIE INC. | 1 | $13.80 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,956
Patients
1,905
Total drug cost
$81,501
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 598 | 220 | $9,194 |
| Levothyroxine Sodium | Generic | 561 | 162 | $10,138 |
| Rosuvastatin Calcium | Generic | 457 | 172 | $9,794 |
| Alendronate Sodium | Generic | 435 | 161 | $8,108 |
| Metformin Hcl | Generic | 344 | 124 | $3,984 |
| Amlodipine Besylate | Generic | 343 | 132 | $3,312 |
| Losartan Potassium | Generic | 334 | 119 | $6,192 |
| Lisinopril | Generic | 293 | 108 | $3,236 |
| Tamsulosin Hcl | Generic | 275 | 100 | $5,579 |
| Metoprolol Succinate | Generic | 266 | 86 | $6,123 |
Frequently asked questions
What is Dr. Antonio Diaz's medical specialty?
Dr. Antonio Diaz practices Family Medicine Physician in Brownsville, TX.
Where does Dr. Antonio Diaz practice?
Dr. Antonio Diaz practices at 864 Central Blvd, Brownsville, TX 78520. Office phone: 9565415231.
What is Dr. Antonio Diaz's NPI?
Dr. Antonio Diaz's National Provider Identifier (NPI) is 1952582710, issued by NPPES.
Does Dr. Antonio Diaz accept Medicare assignment?
Dr. Antonio Diaz does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Antonio Diaz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Injection, ceftriaxone sodium, per 250 mg (HCPCS J0696). Source: CMS Medicare Physician & Other Practitioners file.