Dr Amir Tabatabai, MD - Medicare Hematology/oncology in Los Gatos, CA

Dr Amir Tabatabai, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Los Gatos, California. He graduated from medical school in 1994 and has 32 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Monterey Bay Oncology A Medical Corporation, Dignity Health Medical Foundation and his current practice location is 15400 National Ave Ste 201, Los Gatos, California. You can reach out to his office (for appointments etc.) via phone at (408) 358-8415.

Dr Amir Tabatabai is licensed to practice in California (license number C144611) 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 1871592154.

Contact Information

Dr Amir Tabatabai, MD
15400 National Ave Ste 201,
Los Gatos, CA 95032-2433
(408) 358-8415
(408) 502-9740

Map and Direction




Physician's Profile

Full NameDr Amir Tabatabai
GenderMale
SpecialityHematology/oncology
Experience32 Years
Location15400 National Ave Ste 201, Los Gatos, 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 Amir Tabatabai graduated from medical school in 1994
  NPI Data:
  • NPI Number: 1871592154
  • Provider Enumeration Date: 07/19/2005
  • Last Update Date: 05/14/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7416910641
  • Enrollment ID: I20230106000664

Medical Identifiers

Medical identifiers for Dr Amir Tabatabai such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871592154NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology C144611 (California)Primary
207RH0003XInternal Medicine - Hematology & Oncology MD070951L (Pennsylvania)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Dominican HospitalSanta cruz, CAHospital
Stanford Health CareStanford, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Monterey Bay Oncology A Medical Corporation650782685613
Dignity Health Medical Foundation78108006611202

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 Amir Tabatabai 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 Amir Tabatabai 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 Amir Tabatabai, MD
15400 National Ave Ste 201,
Los Gatos, CA 95032-2433

Ph: (408) 358-8415
Dr Amir Tabatabai, MD
15400 National Ave Ste 201,
Los Gatos, CA 95032-2433

Ph: (408) 358-8415

Reviews and Comments


Internal Medicine Doctors in Los Gatos, CA

Dr. Allison Lee Remesz, D.O.
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 14251 Winchester Blvd Ste 200, Los Gatos, CA 95032
Phone: 408-426-5540    
Dr. William B Ricks, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 17480 High St, Los Gatos, CA 95030
Phone: 408-497-2472    Fax: 408-354-5543
Dr. Catherine Anne Grellet, M.D.
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 15251 National Ave, Suite 104, Los Gatos, CA 95032
Phone: 408-358-7360    Fax: 408-358-7357
Melissa Zheng Yan Wu, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 15215 National Ave, Suite 200, Los Gatos, CA 95032
Phone: 408-358-1841    Fax: 408-358-3562
Dr. Kenneth Jay Silver, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 700 W Parr Ave, Suite R, Los Gatos, CA 95032
Phone: 408-857-4061    
Edward Kern Wong, MD
Hematology & Oncology
Medicare: May Accept Medicare Assignments
Practice Location: 14911 National Ave, Ste 3, Los Gatos, CA 95032
Phone: 408-356-9121    Fax: 408-356-4628
Dr. Michael J Tierney, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 15400 Los Gatos Blvd, Los Gatos, CA 95032
Phone: 408-730-6200    

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.

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