Doctor profile · Federal record
Dr. Ziyad Jabaji, M.D.
Colon & Rectal Surgery Physician (CMS: Surgical Oncology) · Surgery Physician · Irvine, CA
- NPI 1366760514
- Accepts Medicare
- MIPS 76.4 / 100 · 2023
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
16405 Sand Canyon Ave Ste 280
Irvine, CA 926183792
(949) 557-0370
fax (949) 557-0371
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- January 21, 2026
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 208C00000X — NUCC code
- State license (1)
- California #A114231
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366760514. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
112
Distinct HCPCS
6
Medicare allowed
$17,528
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
46600 |
Diagnostic exam of anus using an endoscope | 25 | 24 | $128 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 24 | 19 | $185 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 19 | 19 | $215 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 17 | 14 | $114 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 15 | 11 | $121 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $172 |
In context: peer comparison
Among 5 peers in Irvine Colon & Rectal Surgery Physician, average services per provider: 35. This provider delivers 3.2× the peer median.Open Payments
Industry payments received
All-time total
$209
Transactions
5
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $112.89 | |
| W. L. Gore & Associates, INC. | 4 | $96.05 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
109
Patients
106
Total drug cost
$473
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metronidazole | Generic | 35 | 34 | $64 |
| Neomycin Sulfate | Generic | 31 | 30 | $205 |
| Ciprofloxacin Hcl | Generic | 25 | 24 | $96 |
| Gabapentin | Generic | 18 | 18 | $108 |
Frequently asked questions
What is Dr. Ziyad Jabaji's medical specialty?
Dr. Ziyad Jabaji practices Colon & Rectal Surgery Physician in Irvine, CA.
Where does Dr. Ziyad Jabaji practice?
Dr. Ziyad Jabaji practices at 16405 Sand Canyon Ave Ste 280, Irvine, CA 926183792. Office phone: 9495570370.
What is Dr. Ziyad Jabaji's NPI?
Dr. Ziyad Jabaji's National Provider Identifier (NPI) is 1366760514, issued by NPPES.
Does Dr. Ziyad Jabaji accept Medicare assignment?
Yes. Dr. Ziyad Jabaji accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ziyad Jabaji commonly perform?
Top Medicare-reported procedures in 2023: Diagnostic exam of anus using an endoscope (HCPCS 46600); Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.