Doctor profile · Federal record
Dr. DRAGOS DIACONESCU, M.D.
Anesthesiology Physician (CMS: ANESTHESIOLOGY) · Pain Medicine (Anesthesiology) Physician · ORANGE, CA
- NPI 1851325518
- Accepts Medicare
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
101 THE CITY DR S
ORANGE, CA 928683201
(714) 456-8888 - Additional location
-
2409 Simplicity
Irvine, CA 926203811
(617) 905-8380
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- November 7, 2025
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- California #C128632
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851325518. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
60
Distinct HCPCS
3
Medicare allowed
$16,429
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 26 | 26 | $46 | |
00670 |
Anesthesia for extensive surgery on spine | 22 | 22 | $654 | |
64488 |
Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance | 12 | 12 | $71 |
In context: peer comparison
Among 76 peers in this city , average services per provider: 29. This provider delivers 2.1× the peer median.