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AROUSHA DAVATGARZADEH M.D.
NPI 1033213111
Internal Medicine in Valencia, CA

Active since September 11, 2006PECOS EnrolledAccepts Medicare Assignment
26357 MCBEAN PKWY, VALENCIA, CA 91355(661) 222-2605(661) 222-2694 Get Directions Write a Review

NPPES record last updated: November 22, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Arousha Davatgarzadeh M.d. NPPES

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

AROUSHA DAVATGARZADEH M.D. (NPI 1033213111) is an individual internal medicine provider in Valencia, California, licensed in California (A92753) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1033213111
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameAROUSHA DAVATGARZADEHCredential: M.D.
Location Address26357 MCBEAN PKWYValencia, CA 91355-4488
Mailing AddressPo Box 9602Mission Hills, CA 91346-9602 · (818) 837-5637 · Fax (818) 837-5589
Phone(661) 222-2605
Fax(661) 222-2694
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateSeptember 11, 2006
Last NPPES UpdateNovember 22, 2021
✔ NPI 1033213111 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in CA · A92753✔ Licensed in NY · 240730
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
26357 MCBEAN PKWY, Valencia, CA 91355
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Other Identifiers 1

Medicaid00A927530CA

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

Arousha Davatgarzadeh 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 ID4284631318
PECOS Enrollment IDI20081119000876
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

2

Medicare enrollment records show Arousha Davatgarzadeh reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Southern California Permanente Medical Group
5.6 mi
Health Maintenance Organization
19105 GOLDEN VALLEY RD
Santa Clarita, CA 91387
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1316409410 (877) 608-0044
Lakeside Medical Organization, A Medical Group Inc.
13 mi
Internal Medicine
8501 FALLBROOK AVE STE 300
West Hills, CA 91304
  • Reassigned Medicare billing, California enrollment
  • 205 clinicians in this Medicare group
NPI 1831426642 (818) 654-3400

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91355 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
$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.

DR. ROBERT WAYNE MOWER D.D.S.
Dentist (Oral and Maxillofacial Surgery)
26357 MCBEAN PKWY, SUITE 255
VALENCIA, CA 91355
Los Angeles County (661) 255-1515
DAVID M LANUM DPT
Physical Therapist
26357 MCBEAN PKWY, STE 220
SANTA CLARITA, CA 91355
Los Angeles County (661) 254-0077
DEEPTHI KARANAM M.D.
Internal Medicine
26357 MCBEAN PKWY
VALENCIA, CA 91355
Los Angeles County (661) 222-2600
HASAN MURAD CHOWDHURY M.D.
Pediatrics
26357 MCBEAN PKWY
VALENCIA, CA 91355
Los Angeles County (661) 222-2620
MIKE SAGUIBO
Physical Therapist
26357 MCBEAN PKWY, 220
SANTA CLARITA, CA 91355
Los Angeles County (661) 254-0077
ALYSCIA MIRIAM CHEEMA MD
Family Medicine
26357 MCBEAN PKWY
VALENCIA, CA 91355
Los Angeles County (818) 466-7506
BELINDA G ROUSE N.P.
Nurse Practitioner
26357 MCBEAN PKWY
VALENCIA, CA 91355
Los Angeles County (661) 222-2658
ROBERT W. MOWER D.D.S., APC
Clinic/Center (Oral and Maxillofacial Surgery)
26357 MCBEAN PKWY, SUITE 255
VALENCIA, CA 91355
Los Angeles County (661) 255-1515

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 Arousha Davatgarzadeh's NPI number?

The NPI number for Arousha Davatgarzadeh is 1033213111. It was assigned to this individual provider in the NPPES registry on September 11, 2006.

Where is Arousha Davatgarzadeh located?

Arousha Davatgarzadeh practices at 26357 Mcbean Pkwy, Valencia, CA 91355. The listed phone number is (661) 222-2605.

What is Arousha Davatgarzadeh's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Arousha Davatgarzadeh enrolled in Medicare?

Yes. Arousha Davatgarzadeh 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 Arousha Davatgarzadeh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Arousha Davatgarzadeh reassigns Medicare benefits to 2 organizations: Southern California Permanente Medical Group (Santa Clarita, CA) and Lakeside Medical Organization, A Medical Group Inc. (West Hills, CA). 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 Arousha Davatgarzadeh'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 Arousha Davatgarzadeh was last updated on November 22, 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.