Hamed Haghnazar, MD, MPH - Medicare Family Practice in Tarzana, CA

Hamed Haghnazar, MD, MPH is a medicare enrolled "Family Medicine - Addiction Medicine" physician in Tarzana, California. He went to University Of Kentucky College Of Medicine and graduated in 2017 and has 9 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice County Of Ventura and his current practice location is 18646 Oxnard St, Tarzana, California. You can reach out to his office (for appointments etc.) via phone at (818) 996-1051.

Hamed Haghnazar is licensed to practice in California (license number 190140) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1649701251.

Contact Information

Hamed Haghnazar, MD, MPH
18646 Oxnard St,
Tarzana, CA 91356-1411
(818) 996-1051
Not Available

Map and Direction




Physician's Profile

Full NameHamed Haghnazar
GenderMale
SpecialityFamily Practice
Experience9 Years
Location18646 Oxnard St, Tarzana, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Hamed Haghnazar attended and graduated from University Of Kentucky College Of Medicine in 2017
  NPI Data:
  • NPI Number: 1649701251
  • Provider Enumeration Date: 03/24/2017
  • Last Update Date: 12/10/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6103203039
  • Enrollment ID: I20240312003737

Medical Identifiers

Medical identifiers for Hamed Haghnazar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649701251NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 190140 (California)Secondary
207QA0401XFamily Medicine - Addiction Medicine 190140 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
County Of Ventura7911810171250

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Hamed Haghnazar allows following entities to bill medicare on his behalf.
Entity NameCounty Of Ventura
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629167457
PECOS PAC ID: 7911810171
Enrollment ID: O20031112000587

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Hamed Haghnazar is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Hamed Haghnazar, MD, MPH
18646 Oxnard St,
Tarzana, CA 91356-1411

Ph: (181) 899-6105
Hamed Haghnazar, MD, MPH
18646 Oxnard St,
Tarzana, CA 91356-1411

Ph: (818) 996-1051

Reviews and Comments


Family Medicine Doctors in Tarzana, CA

Hibaa Ounis,
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Dr. Armin Shlomy Arasheben, MD
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Saman Sharifi, DO
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Dr. Linda Johnston, MD
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Phone: 818-776-8040    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.