Dr David S Weiland, MD - Medicare Cardiovascular Disease (cardiology) in San Pablo, CA

Dr David S Weiland, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in San Pablo, California. He went to Ohio State University College Of Medicine and graduated in 1981 and has 43 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice John Muir Physician Network and his current practice location is 2101 Vale Rd, Suite 201, San Pablo, California. You can reach out to his office (for appointments etc.) via phone at (510) 233-9300.

Dr David S Weiland is licensed to practice in California (license number G60093) 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 1659384121.

Contact Information

Dr David S Weiland, MD
2101 Vale Rd, Suite 201,
San Pablo, CA 94806-3835
(510) 233-9300
(510) 233-9299

Map and Direction




Physician's Profile

Full NameDr David S Weiland
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience43 Years
Location2101 Vale Rd, San Pablo, 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 David S Weiland attended and graduated from Ohio State University College Of Medicine in 1981
  NPI Data:
  • NPI Number: 1659384121
  • Provider Enumeration Date: 08/14/2006
  • Last Update Date: 04/14/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 2466418058
  • Enrollment ID: I20041206000562

Medical Identifiers

Medical identifiers for Dr David S Weiland such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659384121NPI-NPPES
00G600930MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease G60093 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
John Muir Medical Center - Concord CampusConcord, CAHospital
Sutter Solano Medical CenterVallejo, CAHospital
John Muir Medical Center - Walnut Creek CampusWalnut creek, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
John Muir Physician Network6608789813464

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 David S Weiland allows following entities to bill medicare on his 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 David S Weiland 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 David S Weiland, MD
1450 Treat Blvd, Ste 300,
Walnut Creek, CA 94597-2168

Ph: () -
Dr David S Weiland, MD
2101 Vale Rd, Suite 201,
San Pablo, CA 94806-3835

Ph: (510) 233-9300

Reviews and Comments


Internal Medicine Doctors in San Pablo, CA

Dr. Stephen B. Arnold, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2101 Vale Rd, Suite 201, San Pablo, CA 94806
Phone: 510-233-9300    Fax: 510-233-9299
Dr. Gary B. Marcus, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2101 Vale Rd, Suite 201, San Pablo, CA 94806
Phone: 510-233-9300    Fax: 510-233-9299
Dr. Khosrow Afsari, FACP MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2089 Vale Rd, #21, San Pablo, CA 94806
Phone: 510-232-9065    Fax: 510-232-0805
Dr. Henry Albert Chen, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2101 Vale Rd, #201, San Pablo, CA 94806
Phone: 650-799-2389    
Ernest Ivan Katler, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 2101 Vale Road, Suite 101, San Pablo, CA 94806
Phone: 510-620-0496    Fax: 510-233-0538
Tuan Dang, M.D
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2000 Vale Road, San Pablo, CA 94806
Phone: 510-970-5140    
Dr. Jacqueline Jeeyung Park, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2089 Vale Rd, Suite 33, San Pablo, CA 94806
Phone: 510-234-5012    Fax: 510-234-4921

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.