Doctor profile · Federal record
Dr. Ariel Diaz, MD
Internal Medicine Physician (CMS: Internal Medicine) · Miami, FL
- NPI 1598758369
- Accepts Medicare
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
8608 Bird RD
Miami, FL 331553216
(305) 551-3200
fax (844) 244-7323 - Mailing address
-
6101 Blue Lagoon Dr Ste 400
Miami, FL 331262051
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- February 18, 2026
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Florida #ME95672
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598758369. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
47
Distinct HCPCS
2
Medicare allowed
$3,284
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 24 | 12 | $7 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 23 | 11 | $135 |
In context: peer comparison
Among 174 peers in Miami Internal Medicine Physician, average services per provider: 184. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$16
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 1 | $15.64 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
8,365
Patients
1,753
Total drug cost
$375,395
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 870 | 199 | $2,489 |
| Losartan Potassium | Generic | 840 | 183 | $6,707 |
| Rosuvastatin Calcium | Generic | 768 | 177 | $6,387 |
| Atorvastatin Calcium | Generic | 698 | 163 | $6,412 |
| Alprazolam | Generic | 647 | 92 | $1,592 |
| Escitalopram Oxalate | Generic | 568 | 129 | $4,287 |
| Metoprolol Succinate | Generic | 562 | 120 | $7,189 |
| Omeprazole | Generic | 470 | 106 | $3,093 |
| Eliquis (Apixaban) | Brand | 459 | 65 | $322,781 |
| Metformin Hcl | Generic | 425 | 97 | $1,812 |
Frequently asked questions
What is Dr. Ariel Diaz's medical specialty?
Dr. Ariel Diaz practices Internal Medicine Physician in Miami, FL.
Where does Dr. Ariel Diaz practice?
Dr. Ariel Diaz practices at 8608 Bird RD, Miami, FL 331553216. Office phone: 3055513200.
What is Dr. Ariel Diaz's NPI?
Dr. Ariel Diaz's National Provider Identifier (NPI) is 1598758369, issued by NPPES.
Does Dr. Ariel Diaz accept Medicare assignment?
Yes. Dr. Ariel Diaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ariel Diaz commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.