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DR. ANI ARDASHIAN ATOIAN MD
NPI 1174743504
Family Medicine in Santa Ana, CA

Active since April 26, 2007PECOS EnrolledAccepts Medicare Assignment
1900 E 4TH ST, SANTA ANA, CA 92705(714) 967-4766(714) 967-4742 Get Directions Write a Review

NPPES record last updated: December 6, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Ani Ardashian Atoian Md NPPES

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

DR. ANI ARDASHIAN ATOIAN MD (NPI 1174743504) is an individual family medicine provider in Santa Ana, California, licensed in California (A93954) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS and is a graduate of University Of California, Irvine, California College Of Medicine (2004).

NPPES Registry Identity

NPI1174743504
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. ANI ARDASHIAN ATOIANCredential: MD
Location Address1900 E 4TH STSanta Ana, CA 92705-3910
Mailing Address4292 Bridgeway StIrvine, CA 92604-2247 · (949) 857-5840 · Fax (714) 967-4742
Phone(714) 967-4766
Fax(714) 967-4742
Sole ProprietorNo
Medical School CMSUniversity Of California, Irvine, California College Of MedicineGraduated 2004
Enumeration DateApril 26, 2007
Last NPPES UpdateDecember 6, 2021
✔ NPI 1174743504 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A93954
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1900 E 4TH ST, Santa Ana, CA 92705
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ani Ardashian Atoian Md 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 ID1153402607
PECOS Enrollment IDI20080122000830
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92705 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MR. MICHAEL JAMES PANOWICZ
Student in an Organized Health Care Education/Training Program
1900 E 4TH ST
SANTA ANA, CA 92705
Orange County (714) 967-4766
ALEXANDER WONG DO
Student in an Organized Health Care Education/Training Program
1900 E 4TH ST
SANTA ANA, CA 92705
Orange County (833) 574-2273
DR. RHETT MARK BARTOLOME D.O.
Family Medicine
1900 E 4TH ST
SANTA ANA, CA 92705
Orange County (714) 967-4675
DR. CHRISTOPHER THOMAS DONNELLY M.D.
Obstetrics & Gynecology
1900 E 4TH ST
SANTA ANA, CA 92705
Orange County (714) 967-4700
DR. LUIS MANUEL SANDOVAL MD
Psychiatry & Neurology (Psychiatry)
1900 E 4TH ST, 2ND FLOOR
SANTA ANA, CA 92705
Orange County (714) 223-4589
LILY LEE D.O.
Student in an Organized Health Care Education/Training Program
1900 E 4TH ST
SANTA ANA, CA 92705
Orange County (714) 674-4766
CRYSTAL CHEUNG
Student in an Organized Health Care Education/Training Program
1900 E 4TH ST
SANTA ANA, CA 92705
Orange County (714) 967-4766
ANDREW TAEHWAN SHIN DO
Student in an Organized Health Care Education/Training Program
1900 E 4TH ST
SANTA ANA, CA 92705
Orange County (714) 967-4548

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 Ani Atoian's NPI number?

The NPI number for Ani Atoian is 1174743504. It was assigned to this individual provider in the NPPES registry on April 26, 2007.

Where is Ani Atoian located?

Ani Atoian practices at 1900 E 4th St, Santa Ana, CA 92705. The listed phone number is (714) 967-4766.

What is Ani Atoian's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Ani Atoian enrolled in Medicare?

Yes. Ani Atoian 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.

When was this NPI record last updated?

The NPPES record for Ani Atoian was last updated on December 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.