Dr Mark George Pandapas, MD - Medicare Anesthesiology in Hayward, CA

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Dr Mark George Pandapas, MD is a medicare enrolled "Anesthesiology" physician in Hayward, California. He went to University Of Colorado School Of Medicine, Denver and graduated in 1996 and has 28 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Regional Anesthesia Associates Inc and his current practice location is 27200 Calaroga Ave, Hayward, California. You can reach out to his office (for appointments etc.) via phone at (510) 264-4000.

Dr Mark George Pandapas is licensed to practice in California (license number G60995) 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 1609946029.

Contact Information

Dr Mark George Pandapas, MD
27200 Calaroga Ave,
Hayward, CA 94545-4339
(510) 264-4000
Not Available

Map and Direction




Physician's Profile

Full NameDr Mark George Pandapas
GenderMale
SpecialityAnesthesiology
Experience28 Years
Location27200 Calaroga Ave, Hayward, 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 Mark George Pandapas attended and graduated from University Of Colorado School Of Medicine, Denver in 1996
  NPI Data:
  • NPI Number: 1609946029
  • Provider Enumeration Date: 11/09/2006
  • Last Update Date: 09/04/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 9739176470
  • Enrollment ID: I20050801000709

Medical Identifiers

Medical identifiers for Dr Mark George Pandapas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609946029NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology G60995 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Rose HospitalHayward, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regional Anesthesia Associates Inc781027509642

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 Mark George Pandapas allows following entities to bill medicare on his behalf.
Entity NameFidere Anesthesia Consultants Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790855161
PECOS PAC ID: 6507769593
Enrollment ID: O20040426001885
Entity NameCommunity Foundation Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811258510
PECOS PAC ID: 0345406294
Enrollment ID: O20120723000387
Entity NameRegional Anesthesia Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811442874
PECOS PAC ID: 7810275096
Enrollment ID: O20161021001369
Entity NameValley Regional Anesthesia Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578272415
PECOS PAC ID: 3870964323
Enrollment ID: O20230120001928

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 Mark George Pandapas 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 Mark George Pandapas, MD
267 Sunset Way,
Muir Beach, CA 94965-9752

Ph: (510) 847-8200		Dr Mark George Pandapas, MD
27200 Calaroga Ave,
Hayward, CA 94545-4339

Ph: (510) 264-4000

Reviews and Comments


Anesthesiology Doctors in Hayward, CA

Joycie M. Smith, MD
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Dr. Derrick Calvin Lee, M.D.
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Toni M. Lum, MD
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Practice Location: 27400 Hesperian Blvd, Hayward, CA 94545
Phone: 510-784-4000    
Tzu-lang Wu, M.D.
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Practice Location: 27400 Hesperian Blvd, Hayward, CA 94545
Phone: 510-784-2069    
Debora M. Dunfield, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 27400 Hesperian Blvd, Hayward, CA 94545
Phone: 510-784-4000    

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.