Amanpreet Buttar, MD - Medicare Hematology/oncology in Dublin, CA

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Amanpreet Buttar, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Dublin, California. She went to College Of Medicine And Surgery and graduated in 2002 and has 23 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice County Of Santa Clara and her current practice location is 6380 Clark Ave, Dublin, California. You can reach out to her office (for appointments etc.) via phone at (925) 875-1677.

Amanpreet Buttar is licensed to practice in California (license number A116791) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1962679753.

Contact Information

Amanpreet Buttar, MD
6380 Clark Ave,
Dublin, CA 94568-3036
(925) 875-1677
(925) 875-0826

Map and Direction




Physician's Profile

Full NameAmanpreet Buttar
GenderFemale
SpecialityHematology/oncology
Experience23 Years
Location6380 Clark Ave, Dublin, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Amanpreet Buttar attended and graduated from College Of Medicine And Surgery in 2002
  NPI Data:
  • NPI Number: 1962679753
  • Provider Enumeration Date: 05/12/2008
  • Last Update Date: 04/18/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 0244405611
  • Enrollment ID: I20111213000829

Medical Identifiers

Medical identifiers for Amanpreet Buttar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962679753NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology A116791 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Santa Clara Valley Medical CenterSan jose, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
County Of Santa Clara1254244973824

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. Amanpreet Buttar allows following entities to bill medicare on her behalf.
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588721500
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000757
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699885079
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000784
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Other Medical Care Group
Entity IdentifiersNPI Number: 1629301346
PECOS PAC ID: 1254244973
Enrollment ID: O20110318000170

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. Amanpreet Buttar 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
Amanpreet Buttar, MD
6380 Clark Ave,
Dublin, CA 94568-3036

Ph: (925) 875-1677		Amanpreet Buttar, MD
6380 Clark Ave,
Dublin, CA 94568-3036

Ph: (925) 875-1677

Reviews and Comments


Internal Medicine Doctors in Dublin, CA

Bao Duy Dao, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 6380 Clark Ave, Dublin, CA 94568
Phone: 925-875-1677    
Hoda M Ghanem, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 4000 Dublin Blvd, Dublin, CA 94568
Phone: 925-875-6100    Fax: 925-875-6589
Dr. Aditya Bhargava, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 4000 Dublin Blvd, Dublin, CA 94568
Phone: 510-419-8268    
Geetanjali Julie Wadhavkar, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 4050 Dublin Blvd, Dublin, CA 94568
Phone: 925-875-6100    
Varsha Saha, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 4050 Dublin Blvd, Dublin, CA 94568
Phone: 925-875-6100    Fax: 925-875-6209
Mr. Brian Michael Bakke,
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 4050 Dublin Blvd, Dublin, CA 94568
Phone: 925-875-6100    
Kay-won Chang,
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 4000 Dublin Blvd, 3rd Floor, Dublin, CA 94568
Phone: 510-498-2178    

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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