Dennis K Ing, MD - Medicare Internal Medicine in Oakland, CA

Dennis K Ing, MD is a medicare enrolled "Internal Medicine" physician in Oakland, California. He went to University Of California, San Francisco School Of Medicine and graduated in 1981 and has 43 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Asian Health Services and his current practice location is 835 Webster St, Oakland, California. You can reach out to his office (for appointments etc.) via phone at (510) 908-2513.

Dennis K Ing is licensed to practice in California (license number G47878) 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 1477631257.

Contact Information

Dennis K Ing, MD
835 Webster St,
Oakland, CA 94607-4219
(510) 908-2513
(510) 881-4688

Map and Direction




Physician's Profile

Full NameDennis K Ing
GenderMale
SpecialityInternal Medicine
Experience43 Years
Location835 Webster St, Oakland, 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:
  • Dennis K Ing attended and graduated from University Of California, San Francisco School Of Medicine in 1981
  NPI Data:
  • NPI Number: 1477631257
  • Provider Enumeration Date: 11/01/2006
  • Last Update Date: 02/25/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 6204018187
  • Enrollment ID: I20110314000907

Medical Identifiers

Medical identifiers for Dennis K Ing such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477631257NPI-NPPES
00G478780MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G47878 (California)Primary

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. Dennis K Ing allows following entities to bill medicare on his 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. Dennis K Ing 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
Dennis K Ing, MD
835 Webster St,
Oakland, CA 94607-4219

Ph: (510) 908-2513
Dennis K Ing, MD
835 Webster St,
Oakland, CA 94607-4219

Ph: (510) 908-2513

Reviews and Comments


Internal Medicine Doctors in Oakland, CA

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Phone: 510-268-1800    Fax: 510-268-1803
Chee C. Chow, 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).

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.