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DR. MEGAN MARIE CHIARELLI M.D.
NPI 1215256151
Psychiatry & Neurology - Psychiatry in Mission Hills, CA

Active since May 17, 2010PECOS EnrolledAccepts Medicare Assignment
11333 SEPULVEDA BLVD, MISSION HILLS, CA 91345(818) 365-9531 Get Directions Write a Review

NPPES record last updated: January 23, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 23, 2020, Sep 13, 2018 (2 updates tracked since 2018).

About Dr. Megan Marie Chiarelli M.d. NPPES

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

DR. MEGAN MARIE CHIARELLI M.D. (NPI 1215256151) is an individual psychiatry provider in Mission Hills, California, licensed in California (A156712) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1215256151
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. MEGAN MARIE CHIARELLICredential: M.D.
Location Address11333 SEPULVEDA BLVDMission Hills, CA 91345
Mailing Address11333 Sepulveda BlvdMission Hills, CA 91345-1116 · (818) 365-9531
Phone(818) 365-9531
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateMay 17, 2010
Last NPPES UpdateJanuary 23, 20202 updates tracked since enumeration
✔ NPI 1215256151 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in CA · A156712✔ Licensed in WA · MD60476268
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
11333 SEPULVEDA BLVD, Mission Hills, CA 91345
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Other Names 1

Former Name (1)Dr. Megan Marie Overbay M.d.

Secondary Practice Locations 2

Location 111333 Sepulveda BlvdMission Hills, CA 91345 · Phone (818) 365-9531
Location 26520 226th Pl SE Ste 100Issaquah, WA 98027-7365 · Phone (425) 394-1680 · Fax (425) 394-1674

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. Megan Marie Chiarelli 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 ID7012224348
PECOS Enrollment IDI20190102002804
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.

Areas of Expertise CMS Part B claims

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.

Psychotherapy, 30 minutes 90832
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.
49 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91345 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
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
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.

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.

SARTHI RAKSHEN SHAH M.D.
Internal Medicine
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531
ARMIN TAHOORI M.D.
Hospitalist
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531
DR. HENIE FIALKOFF M.D.
Pediatrics
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 869-7200
JENNIFER ANN SHIELDS RPT.
Physical Therapist
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531
SIMON DARDASHTI M.D.
Anesthesiology
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 869-7726
ROHIT R KEDIA D.O.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531
TRICIA A SCHREINER-DUNCAN P.A.
Physician Assistant
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531
SOURABH SURYADEVARA M.D.
Internal Medicine
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531

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 Megan Chiarelli's NPI number?

The NPI number for Megan Chiarelli is 1215256151. It was assigned to this individual provider in the NPPES registry on May 17, 2010. The provider is also known as Dr. Megan Marie Overbay M.D..

Where is Megan Chiarelli located?

Megan Chiarelli practices at 11333 Sepulveda Blvd, Mission Hills, CA 91345. The listed phone number is (818) 365-9531.

What is Megan Chiarelli's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Megan Chiarelli enrolled in Medicare?

Yes. Megan Chiarelli 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 Megan Chiarelli was last updated on January 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.