Dr Xiaoqian Zhang, MD - Medicare Cardiovascular Disease (cardiology) in Pleasanton, CA

Dr Xiaoqian Zhang, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Pleasanton, California. She went to State University Of New York Downstate Medical Center and graduated in 2004 and has 20 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). She is a member of the group practice John Muir Physician Network and her current practice location is 5720 Stoneridge Mall Rd, Ste 330, Pleasanton, California. You can reach out to her office (for appointments etc.) via phone at (925) 734-0336.

Dr Xiaoqian Zhang is licensed to practice in California (license number A136474) 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 1346474020.

Contact Information

Dr Xiaoqian Zhang, MD
5720 Stoneridge Mall Rd, Ste 330,
Pleasanton, CA 94588-2895
(925) 734-0336
(925) 734-0175

Map and Direction




Physician's Profile

Full NameDr Xiaoqian Zhang
GenderFemale
SpecialityCardiovascular Disease (cardiology)
Experience20 Years
Location5720 Stoneridge Mall Rd, Pleasanton, 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:
  • Dr Xiaoqian Zhang attended and graduated from State University Of New York Downstate Medical Center in 2004
  NPI Data:
  • NPI Number: 1346474020
  • Provider Enumeration Date: 05/08/2009
  • Last Update Date: 08/19/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1456528751
  • Enrollment ID: I20160721002259

Medical Identifiers

Medical identifiers for Dr Xiaoqian Zhang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346474020NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 256641-1 (New York)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease A136474 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
San Ramon Regional Medical CenterSan ramon, CAHospital
John Muir Medical Center - Walnut Creek CampusWalnut creek, CAHospital
Stanford Health Care - ValleycarePleasanton, CAHospital
John Muir Medical Center - Concord CampusConcord, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
John Muir Physician Network6608789813442

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 Xiaoqian Zhang allows following entities to bill medicare on her behalf.
Entity NameJohn Muir Physician Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841407665
PECOS PAC ID: 6608789813
Enrollment ID: O20031226000143
Entity NameJohn Muir Trauma Physicians Billing Service
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093864837
PECOS PAC ID: 3476542515
Enrollment ID: O20050420001452

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 Xiaoqian Zhang 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 Xiaoqian Zhang, MD
1450 Treat Blvd, Ste 300,
Walnut Creek, CA 94597-2168

Ph: () -
Dr Xiaoqian Zhang, MD
5720 Stoneridge Mall Rd, Ste 330,
Pleasanton, CA 94588-2895

Ph: (925) 734-0336

Reviews and Comments


Internal Medicine Doctors in Pleasanton, CA

Kavitha Pandy Raj, MD
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Phone: 925-734-8130    
Mr. Robert Mccabe, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1447 Cedarwood Ln, Pleasanton, CA 94566
Phone: 925-463-1318    Fax: 925-460-9002
Jerome B. Deck Jr., MD
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Medicare: Medicare Enrolled
Practice Location: 7601 Stoneridge Dr, Pleasanton, CA 94588
Phone: 925-847-5000    
Dr. Soo Shin Rhee, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 5820 Stoneridge Mall Rd, Suite 101, Pleasanton, CA 94588
Phone: 925-224-0720    Fax: 925-224-0722
Ana Leonor A. Amog, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 7601 Stoneridge Dr, Pleasanton, CA 94588
Phone: 925-847-5000    
Dr. Donald Rice, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1491 Cedarwood Ln, A, Pleasanton, CA 94566
Phone: 925-846-7789    Fax: 925-846-7502
Donald Mang-sum Lai, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5565 W Las Positas Blvd Ste 150, Pleasanton, CA 94588
Phone: 925-534-6880    

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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