David Alan Wallace, MD - Medicare Ophthalmology in Los Angeles, CA

David Alan Wallace, MD is a medicare enrolled "Ophthalmology" physician in Los Angeles, California. He went to University Of California, San Diego School Of Medicine and graduated in 1977 and has 47 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice D A Wallace Md Inc and his current practice location is 11600 Wilshire Blvd, Ste 200, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (310) 828-2020.

David Alan Wallace is licensed to practice in California (license number G37076) 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 1679576276.

Contact Information

David Alan Wallace, MD
11600 Wilshire Blvd, Ste 200,
Los Angeles, CA 90025-1782
(310) 828-2020
(310) 914-3009

Map and Direction




Physician's Profile

Full NameDavid Alan Wallace
GenderMale
SpecialityOphthalmology
Experience47 Years
Location11600 Wilshire Blvd, Los Angeles, 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:
  • David Alan Wallace attended and graduated from University Of California, San Diego School Of Medicine in 1977
  NPI Data:
  • NPI Number: 1679576276
  • Provider Enumeration Date: 05/27/2005
  • Last Update Date: 04/06/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 9436273257
  • Enrollment ID: I20100901000402

Medical Identifiers

Medical identifiers for David Alan Wallace such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679576276NPI-NPPES
G37076OtherCACA MEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology G37076 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
D A Wallace Md Inc48807185193

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. David Alan Wallace allows following entities to bill medicare on his behalf.
Entity NameD A Wallace Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700105491
PECOS PAC ID: 4880718519
Enrollment ID: O20100908000051

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. David Alan Wallace 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
David Alan Wallace, MD
11600 Wilshire Blvd, Ste 200,
Los Angeles, CA 90025-1782

Ph: (310) 828-2020
David Alan Wallace, MD
11600 Wilshire Blvd, Ste 200,
Los Angeles, CA 90025-1782

Ph: (310) 828-2020

Reviews and Comments


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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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