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YASHAR ILKHCHOUI M.D.
NPI 1669799110
Anesthesiology in Santa Monica, CA

Active since April 23, 2010PECOS EnrolledAccepts Medicare Assignment
64.95/100
CMS Quality Rating
1328 22ND ST, SANTA MONICA, CA 90404(310) 829-5511 Get Directions Write a Review

NPPES record last updated: August 1, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 1, 2018, Oct 13, 2016, Feb 22, 2016 and 1 more (4 updates tracked since 2015).

About Yashar Ilkhchoui M.d. NPPES

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

YASHAR ILKHCHOUI M.D. (NPI 1669799110) is an individual anesthesiology provider in Santa Monica, California, licensed in California (A135166) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1669799110
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameYASHAR ILKHCHOUICredential: M.D.
Location Address1328 22ND STSanta Monica, CA 90404-2032
Mailing Address210 N Tustin AveSanta Ana, CA 92705-3807 · (714) 347-1000 · Fax (714) 647-1245
Phone(310) 829-5511
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateApril 23, 2010
Last NPPES UpdateAugust 1, 20184 updates tracked since enumeration
✔ NPI 1669799110 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in CA · A135166✔ Licensed in NM · MD2013-0062
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
1328 22ND ST, Santa Monica, CA 90404
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11225 Wilshire BlvdLos Angeles, CA 90017-1901 · Phone (213) 977-2121
Location 238600 Medical Center DrPalmdale, CA 93551-4483 · Phone (661) 382-5000

Other Identifiers 1

Medicaid1669799110CA

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

Yashar Ilkhchoui 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 ID5395976773
PECOS Enrollment IDI20151204001327
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 Reassignments

6

Medicare enrollment records show Yashar Ilkhchoui reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bayside Anesthesia Medical Group
0.1 mi
Pain Medicine
2121 SANTA MONICA BLVD
Santa Monica, CA 90404
  • Reassigned Medicare billing, California enrollment
  • 83 clinicians in this Medicare group
NPI 1184668469 (310) 576-7267
Sherman Oaks Pain And Spine Institute Inc
9.0 mi
Interventional Pain Medicine
4911 VAN NUYS BLVD STE 307
Sherman Oaks, CA 91403
  • Reassigned Medicare billing, California enrollment
NPI 1447708987 (818) 638-1159
Tarzana Anesthesia Medical Group, Inc.
10 mi
Pain Medicine
18321 CLARK ST
Tarzana, CA 91356
  • Reassigned Medicare billing, California enrollment
  • 26 clinicians in this Medicare group
NPI 1508897463 (310) 440-3131
Landmark Anesthesia Medical Group
17 mi
Anesthesiology
3630 E IMPERIAL HWY
Lynwood, CA 90262
  • Reassigned Medicare billing, California enrollment
  • 83 clinicians in this Medicare group
NPI 1770035024 (714) 503-0195
Cep America - Anesthesia PC
26 mi
Anesthesiology
23845 MCBEAN PKWY
Valencia, CA 91355
  • Reassigned Medicare billing, California enrollment
  • 833 clinicians in this Medicare group
NPI 1396423067 (661) 200-1705
Palm Springs Anesthesia Services, PC
69 mi
Anesthesiology
2101 N WATERMAN AVE
San Bernardino, CA 92404
  • Reassigned Medicare billing, California enrollment
  • 270 clinicians in this Medicare group
NPI 1083928501 (914) 491-9495

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 moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
123 services33 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

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

64.95/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality58.77
Improvement Activities40

Reported Quality Measures

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)
Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…
100%39 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

DONALD L MORTON MD & ASSOCIATES MEDICAL GROUP
Surgery (Surgical Oncology)
1328 22ND ST
SANTA MONICA, CA 90404
Los Angeles County (310) 829-8781
STUART M MILLER MD INC
Internal Medicine (Cardiovascular Disease)
1328 22ND ST
SANTA MONICA, CA 90404
Los Angeles County (310) 264-2561
YUKI TAKASUMI M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
1328 22ND ST, DEPARTMENT OF PATHOLOGY
SANTA MONICA, CA 90404
Los Angeles County (310) 829-8101
DR. SOPHIE M. ANDRIASCHUK M.D.
Anesthesiology
1328 22ND ST
SANTA MONICA, CA 90404
Los Angeles County (310) 829-8202
DR. DAVID ASHER RAKOFF M.D.
Anesthesiology
1328 22ND ST
SANTA MONICA, CA 90404
Los Angeles County (310) 423-2056
MARK S. GOH M.D.
Anesthesiology
1328 22ND ST
SANTA MONICA, CA 90404
Los Angeles County (310) 829-8202
SOPHIE M. ANDRIASCHUK, M.D., INC.
Anesthesiology
1328 22ND ST
SANTA MONICA, CA 90404
Los Angeles County (310) 829-8202
DR. KEVIN M. MILLER M.D.
Anesthesiology
1328 22ND ST, ST. JOHN'S ANESTHESIA DEPARTMENT
SANTA MONICA, CA 90404
Los Angeles County (818) 712-0598

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 Yashar Ilkhchoui's NPI number?

The NPI number for Yashar Ilkhchoui is 1669799110. It was assigned to this individual provider in the NPPES registry on April 23, 2010.

Where is Yashar Ilkhchoui located?

Yashar Ilkhchoui practices at 1328 22nd St, Santa Monica, CA 90404. The listed phone number is (310) 829-5511.

What is Yashar Ilkhchoui's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Yashar Ilkhchoui enrolled in Medicare?

Yes. Yashar Ilkhchoui 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 organizations bill Medicare for Yashar Ilkhchoui's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Yashar Ilkhchoui reassigns Medicare benefits to 6 organizations: Bayside Anesthesia Medical Group (Santa Monica, CA), Sherman Oaks Pain And Spine Institute Inc (Sherman Oaks, CA), Tarzana Anesthesia Medical Group, Inc. (Tarzana, CA), Landmark Anesthesia Medical Group (Lynwood, CA), Cep America - Anesthesia PC (Valencia, CA) and 1 more organization, listed in the Medicare section above. Each 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 Yashar Ilkhchoui'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 Yashar Ilkhchoui was last updated on August 1, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.