Doctor profile · Federal record
Dr. Israel Chambi, M.D.
Specialist (CMS: Neurosurgery) · Santa Ana, CA
- NPI 1205870565
- Accepts Medicare
- 52 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
801 N Tustin Ave, Suite 406
Santa Ana, CA 927053612
(714) 973-0810
fax (714) 973-0840 - Mailing address
-
112 S Montgomery Way
Anaheim, CA 928073500
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- April 23, 2010
- Year of graduation
- 1974 — 52 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- California #A34163
- Medicaid
- CA #00A341630
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205870565. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
309
Distinct HCPCS
2
Medicare allowed
$60,016
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 282 | 55 | $190 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 27 | 27 | $237 |
In context: peer comparison
Among 9 peers in Santa Ana Specialist, average services per provider: 143. This provider delivers 2.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
754
Patients
90
Total drug cost
$26,888
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 204 | 32 | $8,258 |
| Gabapentin | Generic | 102 | 25 | $1,861 |
| Oxycodone Hcl | Generic | 74 | 11 | $2,712 |
| Lorazepam | Generic | 67 | 0 | $577 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 54 | 0 | $3,200 |
| Tramadol Hcl | Generic | 40 | 11 | $364 |
| Meloxicam | Generic | 34 | 0 | $183 |
| Clonazepam | Generic | 29 | 0 | $256 |
| Carisoprodol | Generic | 25 | 0 | $166 |
| Ibuprofen | Generic | 25 | 0 | $314 |
Frequently asked questions
What is Dr. Israel Chambi's medical specialty?
Dr. Israel Chambi practices Specialist in Santa Ana, CA.
Where does Dr. Israel Chambi practice?
Dr. Israel Chambi practices at 801 N Tustin Ave, Santa Ana, CA 927053612. Office phone: 7149730810.
What is Dr. Israel Chambi's NPI?
Dr. Israel Chambi's National Provider Identifier (NPI) is 1205870565, issued by NPPES.
Does Dr. Israel Chambi accept Medicare assignment?
Yes. Dr. Israel Chambi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Israel Chambi commonly perform?
Top Medicare-reported procedures in 2023: 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.