Dr Arash Heidari, MD - Medicare Infectious Disease in Bakersfield, CA

Dr Arash Heidari, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Bakersfield, California. He graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Dignity Health Medical Foundation and his current practice location is 3838 San Dimas St Ste A100, Bakersfield, California. You can reach out to his office (for appointments etc.) via phone at (661) 327-8538.

Dr Arash Heidari is licensed to practice in California (license number A81842) 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 1952407983.

Contact Information

Dr Arash Heidari, MD
3838 San Dimas St Ste A100,
Bakersfield, CA 93301-2286
(661) 327-8538
(661) 327-5432

Map and Direction




Physician's Profile

Full NameDr Arash Heidari
GenderMale
SpecialityInfectious Disease
Experience28 Years
Location3838 San Dimas St Ste A100, Bakersfield, 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:
  • Dr Arash Heidari graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1952407983
  • Provider Enumeration Date: 09/16/2006
  • Last Update Date: 01/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9436106150
  • Enrollment ID: I20050405001000

Medical Identifiers

Medical identifiers for Dr Arash Heidari such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952407983NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease A81842 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Around The Clock Home CareBakersfield, CAHome health agency
Bakersfield Memorial HospitalBakersfield, CAHospital
Kern Medical CenterBakersfield, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dignity Health Medical Foundation78108006611199

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. Dr Arash Heidari allows following entities to bill medicare on his behalf.
Entity NameDignity Health Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700803418
PECOS PAC ID: 7810800661
Enrollment ID: O20031107000709

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. Dr Arash Heidari 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
Dr Arash Heidari, MD
3400 Data Dr,
Rancho Cordova, CA 95670-7956

Ph: () -
Dr Arash Heidari, MD
3838 San Dimas St Ste A100,
Bakersfield, CA 93301-2286

Ph: (661) 327-8538

Reviews and Comments


Internal Medicine Doctors in Bakersfield, CA

Marsha Cheng, MD
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Phone: 661-835-1240    Fax: 661-835-4667
Sarah Dowda, NP
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Medicare: Medicare Enrolled
Practice Location: 8327 Brimhall Rd Ste 704, Bakersfield, CA 93312
Phone: 661-829-7677    Fax: 661-679-6920
Peter Alagona Jr., M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 5020 Commerce Dr, Bakersfield, CA 93309
Phone: 661-324-4100    Fax: 661-324-4600
Paramvir Singh Rahal, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 9802 Stockdale Hwy, Ste 102, Bakersfield, CA 93311
Phone: 661-323-1200    Fax: 661-616-5339
Harieet Singh, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2415 Niles St, Bakersfield, CA 93306
Phone: 661-631-1591    Fax: 661-631-1594
Bruce G Dains, PAC
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 2701 Chester Ave, Highgrove Medical Center, Bakersfield, CA 93301
Phone: 661-326-1600    Fax: 661-323-2307
Dr. Oscar W. Rico, M.D.
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 9001 Stockdale Hwy, 28 Hc, Bakersfield, CA 93311
Phone: 661-654-2395    

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).

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