Richard Andrew Mayer, MD - Medicare Infectious Disease in San Diego, CA

Richard Andrew Mayer, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in San Diego, California. He went to Johns Hopkins University School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Infectious Disease. His current practice location is 4231 Balboa Ave # 218, San Diego, California. You can reach out to his office (for appointments etc.) via phone at (619) 573-4413.

Richard Andrew Mayer is licensed to practice in California (license number A79246) 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 1689773640.

Contact Information

Richard Andrew Mayer, MD
4231 Balboa Ave # 218,
San Diego, CA 92117-5504
(619) 573-4413
(619) 573-4413

Map and Direction




Physician's Profile

Full NameRichard Andrew Mayer
GenderMale
SpecialityInfectious Disease
Experience28 Years
Location4231 Balboa Ave # 218, San Diego, 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:
  • Richard Andrew Mayer attended and graduated from Johns Hopkins University School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1689773640
  • Provider Enumeration Date: 09/22/2006
  • Last Update Date: 12/06/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 7315836236
  • Enrollment ID: I20040310001418

Medical Identifiers

Medical identifiers for Richard Andrew Mayer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689773640NPI-NPPES
00A792460MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease A79246 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Scripps Mercy HospitalSan diego, CAHospital

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. Richard Andrew Mayer allows following entities to bill medicare on his behalf.
Entity NameScripps Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881636108
PECOS PAC ID: 9234033853
Enrollment ID: O20031124000822
Entity NameRichard A Mayer Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487753448
PECOS PAC ID: 5991769382
Enrollment ID: O20041116000336
Entity NameEmergency And Acute Care Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437103942
PECOS PAC ID: 9537108279
Enrollment ID: O20050502000734

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. Richard Andrew Mayer 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
Richard Andrew Mayer, MD
4231 Balboa Ave # 218,
San Diego, CA 92117-5504

Ph: () -
Richard Andrew Mayer, MD
4231 Balboa Ave # 218,
San Diego, CA 92117-5504

Ph: (619) 573-4413

Reviews and Comments


Internal Medicine Doctors in San Diego, CA

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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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