Dr Daveena Ma, MD - Medicare Internal Medicine in Oakland, CA

Dr Daveena Ma, MD is a medicare enrolled "Internal Medicine" physician in Oakland, California. She went to New York University Medical College - Nlg and graduated in 2002 and has 22 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Asian Health Services and her current practice location is 818 Webster St, Oakland, California. You can reach out to her office (for appointments etc.) via phone at (510) 986-6800.

Dr Daveena Ma is licensed to practice in California (license number A84979) 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 1629034368.

Contact Information

Dr Daveena Ma, MD
818 Webster St,
Oakland, CA 94607-4220
(510) 986-6800
(510) 986-6897

Map and Direction




Physician's Profile

Full NameDr Daveena Ma
GenderFemale
SpecialityInternal Medicine
Experience22 Years
Location818 Webster St, Oakland, 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 Daveena Ma attended and graduated from New York University Medical College - Nlg in 2002
  NPI Data:
  • NPI Number: 1629034368
  • Provider Enumeration Date: 04/21/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2365483195
  • Enrollment ID: I20081217000009

Medical Identifiers

Medical identifiers for Dr Daveena Ma such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629034368NPI-NPPES
00A849790MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A84979 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Asian American Home HealthAlameda, CAHome health agency
Asian Network Pacific Home Care, IncOakland, CAHome health agency
Alta Bates Summit Medical CenterOakland, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Asian Health Services024427102168

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 Daveena Ma allows following entities to bill medicare on her behalf.
Entity NameAsian Health Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841331402
PECOS PAC ID: 0244271021
Enrollment ID: O20050523000209

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 Daveena Ma 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 Daveena Ma, MD
818 Webster St,
Oakland, CA 94607-4220

Ph: (510) 986-6800
Dr Daveena Ma, MD
818 Webster St,
Oakland, CA 94607-4220

Ph: (510) 986-6800

Reviews and Comments


Internal Medicine Doctors in Oakland, CA

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David M. Bliss, MD
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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).

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