Dr David N Main, MD - Medicare Emergency Medicine in Loma Linda, CA

Dr David N Main, MD is a medicare enrolled "Emergency Medicine" physician in Loma Linda, California. He went to University Of California, Davis School Of Medicine and graduated in 2006 and has 18 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Cep America - California and his current practice location is 11234 Anderson St, Llumc, House Staff Office Cp 21005, Loma Linda, California. You can reach out to his office (for appointments etc.) via phone at (909) 558-8131.

Dr David N Main is licensed to practice in California (license number A100956) 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 1700076486.

Contact Information

Dr David N Main, MD
11234 Anderson St, Llumc, House Staff Office Cp 21005,
Loma Linda, CA 92354-2804
(909) 558-8131
Not Available

Map and Direction




Physician's Profile

Full NameDr David N Main
GenderMale
SpecialityEmergency Medicine
Experience18 Years
Location11234 Anderson St, Loma Linda, 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 David N Main attended and graduated from University Of California, Davis School Of Medicine in 2006
  NPI Data:
  • NPI Number: 1700076486
  • Provider Enumeration Date: 07/27/2007
  • Last Update Date: 07/27/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6305997495
  • Enrollment ID: I20090701000174

Medical Identifiers

Medical identifiers for Dr David N Main such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700076486NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A100956 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital Of FolsomFolsom, CAHospital
Marshall Medical CenterPlacerville, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cep America - California6103739131974

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 David N Main allows following entities to bill medicare on his behalf.
Entity NameCep America - California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023063542
PECOS PAC ID: 6103739131
Enrollment ID: O20031106000520
Entity NameAmador Emergency Physicians Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417040619
PECOS PAC ID: 2567495716
Enrollment ID: O20050916000969
Entity NameEmergency Medicine Physician Partners Of El Dorado County Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619278660
PECOS PAC ID: 1456530153
Enrollment ID: O20110127000352

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 David N Main 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 David N Main, MD
11234 Anderson St, Llumc, House Staff Office Cp 21005,
Loma Linda, CA 92354-2804

Ph: () -
Dr David N Main, MD
11234 Anderson St, Llumc, House Staff Office Cp 21005,
Loma Linda, CA 92354-2804

Ph: (909) 558-8131

Reviews and Comments


Emergency Medicine Doctors in Loma Linda, CA

Deborah Lee Behringer, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11234 Anderson St, Cp 21005, Loma Linda, CA 92354
Phone: 909-558-4000    
Dr. Kristina Kyle, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11234 Anderson Street, Loma Linda University Health - Emergency Medicine, Loma Linda, CA 92354
Phone: 909-558-4085    
Andrew Simmons, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 11210 Benton St, Loma Linda, CA 92354
Phone: 023-500-8542    
Eric Theodore Teacher, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11234 Anderson St, House Staff Office Cp 21005, Loma Linda, CA 92354
Phone: 909-558-8131    
Carol Conceicao, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 11234 Anderson St, Loma Linda, CA 92354
Phone: 909-558-4000    
Grace J Kim, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11234 Anderson St, Loma Linda, CA 92354
Phone: 909-558-4344    
Lynda Daniel-underwood, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11234 Anderson St, Loma Linda, CA 92354
Phone: 909-558-4344    

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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