Dr Patrick Harold Kwan, MD - Medicare Anesthesiology in Greenbrae, CA

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Dr Patrick Harold Kwan, MD is a medicare enrolled "Anesthesiology" physician in Greenbrae, California. His current practice location is 250 Bon Air Rd, Greenbrae, California. You can reach out to his office (for appointments etc.) via phone at (415) 927-4070.

Dr Patrick Harold Kwan is licensed to practice in California (license number G71487) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1164468286.

Contact Information

Dr Patrick Harold Kwan, MD
250 Bon Air Rd,
Greenbrae, CA 94904-1702
(415) 927-4070
Not Available

Map and Direction




Physician's Profile

Full NameDr Patrick Harold Kwan
GenderMale
SpecialityAnesthesiology
Location250 Bon Air Rd, Greenbrae, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164468286
  • Provider Enumeration Date: 06/20/2006
  • Last Update Date: 03/29/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9436241197
  • Enrollment ID: I20070825000147

Medical Identifiers

Medical identifiers for Dr Patrick Harold Kwan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164468286NPI-NPPES
00G714872MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology G71487 (California)Primary

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 Patrick Harold Kwan allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NamePatrick Kwan Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588103725
PECOS PAC ID: 6305122011
Enrollment ID: O20170412001338

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 Patrick Harold Kwan 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 Patrick Harold Kwan, MD
3242 Cobblestone Dr,
Santa Rosa, CA 95404-1738

Ph: (707) 321-3918		Dr Patrick Harold Kwan, MD
250 Bon Air Rd,
Greenbrae, CA 94904-1702

Ph: (415) 927-4070

Reviews and Comments


Anesthesiology Doctors in Greenbrae, CA

George K Paul, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7100    
Kara Jordan Loftus-farren, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7100    Fax: 903-787-5854
Dr. Tom Augustine Joseph, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7100    Fax: 903-787-5854
Jerrad William Roby, DO
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7000    
Raymond Vytas Gylys, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7100    Fax: 903-787-5854
Dr. Peter Allen, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7000    

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.