ISRAEL PEDRO CHAMBI M.D.
NPI 1205870565
Specialist in Santa Ana, CA

Q: What is Israel Chambi's NPI number?

The NPI number for Israel Chambi is 1205870565. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Q: What is Israel Chambi's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Israel Chambi was last updated on April 23, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 16, 2006PECOS EnrolledAccepts Medicare Assignment

801 N TUSTIN AVE, SUITE 406, SANTA ANA, CA 92705(714) 973-0810(714) 973-0840 Get Directions Write a Review

NPPES record last updated: April 23, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Israel Pedro Chambi M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ISRAEL PEDRO CHAMBI M.D. (NPI 1205870565) is an individual specialist in Santa Ana, California, licensed in California (A34163) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of National Medical University (1974).

NPPES Registry Identity

NPI1205870565

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameISRAEL PEDRO CHAMBICredential: M.D.

Location Address801 N TUSTIN AVE, SUITE 406Santa Ana, CA 92705-3612

Mailing Address112 S Montgomery WayAnaheim, CA 92807-3500 · (714) 973-0810 · Fax (714) 973-0840

Phone(714) 973-0810

Fax(714) 973-0840

Sole ProprietorYes

Medical School CMSNational Medical UniversityGraduated 1974

Enumeration DateJune 16, 2006

Last NPPES UpdateApril 23, 2010

✔ NPI 1205870565 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in CA · A34163

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

801 N TUSTIN AVE, Santa Ana, CA 92705

Open in Google Maps ↗

Other Identifiers 2

Medicare ID-Type UnspecifiedA34163CA

Medicaid00A341630CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Israel Pedro Chambi M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668500521

PECOS Enrollment IDI20100513000721

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Israel Chambi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Israel P Chambi M D & Medical Associates Inc

Same address

Neurological Surgery

801 N TUSTIN AVE, SUITE 406
Santa Ana, CA 92705

Reassigned Medicare billing, California enrollment

NPI 1336466465 (714) 973-0810

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

299 services52 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

11 services11 patients

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VIRGIL HERNANDEZ DPM AACFAS A PROFESSIONAL CORPORATION

Podiatrist (Foot & Ankle Surgery)

801 N TUSTIN AVE, SUITE 202
SANTA ANA, CA 92705

Orange County (714) 265-5824

HARVEST HEALTH CLINIC FOR ACUPUNCTURE, INC.

Chiropractor

801 N TUSTIN AVE, 702
SANTA ANA, CA 92705

Orange County (714) 564-0226

SCOTT R. HARRISON M.D.

Pediatrics

801 N TUSTIN AVE
SANTA ANA, CA 92705

Orange County (714) 953-9100

MICHAEL B LAPPIN,MD,INC

Ophthalmology

801 N TUSTIN AVE, SUITE 700
SANTA ANA, CA 92705

Orange County (714) 541-4185

CARMEN E. TERREROS M.D.

Family Medicine

801 N TUSTIN AVE, SUITE 607
SANTA ANA, CA 92705

Orange County (714) 541-4145

HARINDER S GOGIA MD INC

Internal Medicine (Cardiovascular Disease)

801 N TUSTIN AVE, SUITE 706
SANTA ANA, CA 92705

Orange County (714) 568-6600

RONALD CHARLES NEUMAN MD

Surgery

801 N TUSTIN AVE, SUITE 305
SANTA ANA, CA 92705

Orange County (714) 544-6580

DR. LAILA LABIB MALEK DDS

Dentist

801 N TUSTIN AVE, STE 504
SANTA ANA, CA 92705

Orange County (714) 550-0500

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Israel Chambi's NPI number?

The NPI number for Israel Chambi is 1205870565. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is Israel Chambi located?

Israel Chambi practices at 801 N Tustin Ave Suite 406, Santa Ana, CA 92705. The listed phone number is (714) 973-0810.

What is Israel Chambi's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Israel Chambi enrolled in Medicare?

Yes. Israel Chambi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Israel Chambi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Israel Chambi reassigns Medicare benefits to Israel P Chambi M D & Medical Associates Inc (Santa Ana, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Israel Chambi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Israel Chambi was last updated on April 23, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.