Mr Christopher Reid Brown, MD - Medicare Pulmonary Disease in San Francisco, CA

Mr Christopher Reid Brown, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in San Francisco, California. He went to Northwestern University Feinberg Medical School and graduated in 1982 and has 42 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice San Francisco Critical Care Med Group Inc and his current practice location is 2351 Clay St, 501, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 923-3421.

Mr Christopher Reid Brown is licensed to practice in California (license number G50990) 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 1104900901.

Contact Information

Mr Christopher Reid Brown, MD
2351 Clay St, 501,
San Francisco, CA 94115
(415) 923-3421
(415) 600-1414

Map and Direction




Physician's Profile

Full NameMr Christopher Reid Brown
GenderMale
SpecialityPulmonary Disease
Experience42 Years
Location2351 Clay St, San Francisco, 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:
  • Mr Christopher Reid Brown attended and graduated from Northwestern University Feinberg Medical School in 1982
  NPI Data:
  • NPI Number: 1104900901
  • Provider Enumeration Date: 10/25/2006
  • Last Update Date: 07/11/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9830083682
  • Enrollment ID: I20070327000508

Medical Identifiers

Medical identifiers for Mr Christopher Reid Brown such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104900901NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine G50990 (California)Secondary
207RP1001XInternal Medicine - Pulmonary Disease G50990 (California)Primary
207RS0012XInternal Medicine - Sleep Medicine G50990 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
California Pacific Medical Center- Van Ness CampusSan francisco, CAHospital
California Pacific Medical Ctr-davies Campus HospSan francisco, CAHospital
California Pacific Medical Center - Mission BernalSan francisco, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
San Francisco Critical Care Med Group Inc185028560215

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. Mr Christopher Reid Brown allows following entities to bill medicare on his behalf.
Entity NameSan Francisco Critical Care Med Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215000211
PECOS PAC ID: 1850285602
Enrollment ID: O20040211001214

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. Mr Christopher Reid Brown 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
Mr Christopher Reid Brown, MD
2351 Clay St, 501,
San Francisco, CA 94115

Ph: (415) 923-3421
Mr Christopher Reid Brown, MD
2351 Clay St, 501,
San Francisco, CA 94115

Ph: (415) 923-3421

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.

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