Doctor profile · Federal record
Dr. Myrna Diaz, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Aguada, PR
- NPI 1154390748
- Accepts Medicare
- 39 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
272 Calle Marina
Aguada, PR 006022956
(787) 868-4593 - Mailing address
-
Po Box 579
Mayaguez, PR 006810579
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Puerto Rico #10827
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154390748. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
3
Medicare allowed
$3,178
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71046 |
X-ray of chest, 2 views | 13 | 12 | $34 | |
76536 |
Ultrasound scan of head and neck soft tissue | 11 | 11 | $113 | |
77066 |
Diagnostic mammography of both breasts | 11 | 11 | $136 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 11. This provider delivers 3.2× the peer median.Frequently asked questions
What is Dr. Myrna Diaz's medical specialty?
Dr. Myrna Diaz practices Diagnostic Radiology Physician in Aguada, PR.
Where does Dr. Myrna Diaz practice?
Dr. Myrna Diaz practices at 272 Calle Marina, Aguada, PR 006022956. Office phone: 7878684593.
What is Dr. Myrna Diaz's NPI?
Dr. Myrna Diaz's National Provider Identifier (NPI) is 1154390748, issued by NPPES.
Does Dr. Myrna Diaz accept Medicare assignment?
Yes. Dr. Myrna Diaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Myrna Diaz commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 2 views (HCPCS 71046); Ultrasound scan of head and neck soft tissue (HCPCS 76536); Diagnostic mammography of both breasts (HCPCS 77066). Source: CMS Medicare Physician & Other Practitioners file.