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DR. ANI MNATSAKANIAN DO
NPI 1134743206
Otolaryngology in Pasadena, CA

Active since June 03, 2020PECOS EnrolledAccepts Medicare Assignment
800 FAIRMOUNT AVE STE 411, PASADENA, CA 91105(323) 306-9632 Get Directions Write a Review

NPPES record last updated: July 7, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 7, 2025, Jun 3, 2020 (2 updates tracked since 2020).

About Dr. Ani Mnatsakanian Do NPPES

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

DR. ANI MNATSAKANIAN DO (NPI 1134743206) is an individual otolaryngology provider in Pasadena, California, licensed in California (20A23436) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Glendale, and is a graduate of Campbell Univ School Of Osteopathic Medicine (2020).

NPPES Registry Identity

NPI1134743206
Entity TypeIndividualFemale
Primary Taxonomy207Y00000X
Provider Legal NameDR. ANI MNATSAKANIANCredential: DO
Location Address800 FAIRMOUNT AVE STE 411Pasadena, CA 91105-3155
Mailing Address14650 Aviation Blvd Ste 200Hawthorne, CA 90250-6670 · (323) 306-9632
Phone(323) 306-9632
Sole ProprietorNo
Medical School CMSCampbell Univ School Of Osteopathic MedicineGraduated 2020
Enumeration DateJune 3, 2020
Last NPPES UpdateJuly 7, 20252 updates tracked since enumeration
NPPES CertifiedJuly 7, 2025
✔ NPI 1134743206 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
Licenses✔ Licensed in CA · 20A23436✔ Licensed in MI · 5151014683
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
800 FAIRMOUNT AVE STE 411, Pasadena, CA 91105
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Secondary Practice Location 1

Location 11577 E Chevy Chase Dr Ste 330Glendale, CA 91206-4743 · Phone (323) 306-9632

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 Mnatsakanian Do 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 ID749603819
PECOS Enrollment IDI20250723004684
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 91105 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Mnatsakanian's NPI number?

The NPI number for Ani Mnatsakanian is 1134743206. It was assigned to this individual provider in the NPPES registry on June 3, 2020.

Where is Ani Mnatsakanian located?

Ani Mnatsakanian practices at 800 Fairmount Ave Ste 411, Pasadena, CA 91105. The listed phone number is (323) 306-9632.

What is Ani Mnatsakanian's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Ani Mnatsakanian enrolled in Medicare?

Yes. Ani Mnatsakanian 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 Mnatsakanian was last updated on July 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.