Paul Kwok, - Medicare Anesthesiology in Martinez, CA

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Paul Kwok, is a medicare enrolled "Anesthesiology" physician in Martinez, California. His current practice location is 2500 Alhambra Ave, Martinez, California. You can reach out to his office (for appointments etc.) via phone at (925) 370-5110.

Paul Kwok is licensed to practice in California (license number 20A5123) 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 1295812956.

Contact Information

Paul Kwok,
2500 Alhambra Ave,
Martinez, CA 94553-3156
(925) 370-5110
(925) 370-5142

Map and Direction




Physician's Profile

Full NamePaul Kwok
GenderMale
SpecialityAnesthesiology
Location2500 Alhambra Ave, Martinez, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1295812956
  • Provider Enumeration Date: 11/01/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0345278768
  • Enrollment ID: I20050727001036

Medical Identifiers

Medical identifiers for Paul Kwok such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295812956NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 20A5123 (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. Paul Kwok allows following entities to bill medicare on his behalf.
Entity NameContra Costa County
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376620336
PECOS PAC ID: 8628052974
Enrollment ID: O20050707001058

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. Paul Kwok 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
Paul Kwok,
50 Douglas Dr,
Martinez, CA 94553-4098

Ph: (925) 957-5429		Paul Kwok,
2500 Alhambra Ave,
Martinez, CA 94553-3156

Ph: (925) 370-5110

Reviews and Comments


Anesthesiology Doctors in Martinez, CA

Robert Lindsay,
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 925-370-5110    Fax: 925-370-5142
Mark Vukalcic,
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 925-370-5110    Fax: 925-370-5142
Dr. Colin Louis Fernandes, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 150 Muir Rd, 112/a, Martinez, CA 94553
Phone: 925-372-2620    
Christina Wang, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 200 Muir Rd, Martinez, CA 94553
Phone: 469-358-6698    
Dr. Ralph V. Chase, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 510-282-6004    
Dr. Peyman Keyashian,
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 925-370-5000    
Keith A. Keck, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 200 Muir Rd, Martinez, CA 94553
Phone: 925-372-1000    

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.