Dr Nazanin Ahmadian, DO - Medicare Pediatrics in Calabasas, CA

Dr Nazanin Ahmadian, DO is a medicare enrolled "Pediatrics" physician in Calabasas, California. Her current practice location is 26585 Agoura Rd # 360, Calabasas, California. You can reach out to her office (for appointments etc.) via phone at (818) 592-2320.

Dr Nazanin Ahmadian is licensed to practice in California (license number 20A9028) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1841584315.

Contact Information

Dr Nazanin Ahmadian, DO
26585 Agoura Rd # 360,
Calabasas, CA 91302-1958
(818) 592-2320
(818) 880-8014

Map and Direction




Physician's Profile

Full NameDr Nazanin Ahmadian
GenderFemale
SpecialityPediatrics
Location26585 Agoura Rd # 360, Calabasas, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1841584315
  • Provider Enumeration Date: 06/02/2011
  • Last Update Date: 01/29/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5294035390
  • Enrollment ID: I20151120002308

Medical Identifiers

Medical identifiers for Dr Nazanin Ahmadian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841584315NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 20A9028 (California)Primary

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 Nazanin Ahmadian allows following entities to bill medicare on her behalf.
Entity NameChildrens Hospital Los Angeles Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265530653
PECOS PAC ID: 0143126920
Enrollment ID: O20031211000522
Entity NameThe Regents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235107566
PECOS PAC ID: 1355248584
Enrollment ID: O20031223000439

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 Nazanin Ahmadian 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 Nazanin Ahmadian, DO
5767 W Century Blvd Ste 400,
Los Angeles, CA 90045-5631

Ph: () -
Dr Nazanin Ahmadian, DO
26585 Agoura Rd # 360,
Calabasas, CA 91302-1958

Ph: (818) 592-2320

Reviews and Comments


Pediatrics Doctors in Calabasas, CA

Dr. Tanya Remer Altmann, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 23586 Calabasas Rd Ste 107, Calabasas, CA 91302
Phone: 818-914-4429    Fax: 844-882-5036
Ashley Nieves Gregg, MD
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 26585 Agoura Rd Ste 360, Calabasas, CA 91302
Phone: 818-592-2320    Fax: 818-880-8014
Marina Burstein, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 24013 Ventura Blvd, Suite 101, Calabasas, CA 91302
Phone: 818-222-2443    Fax: 818-222-2491
Robert Charles Vasko, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 26585 Agoura Rd, Calabasas, CA 91302
Phone: 818-592-2320    Fax: 818-880-8014
Hannah Kim,
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 26585 Agoura Rd Ste 360, Calabasas, CA 91302
Phone: 818-592-2320    Fax: 818-880-0814
Debra Lynn Barach, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 25057 Prado De Los Pajaros, Calabasas, CA 91302
Phone: 818-445-6431    
Mr. Kambiz Kevin Rezaie, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 24711 Calle Largo, Calabasas, CA 91302
Phone: 818-223-1405    

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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