Dr William Lockwood Teufel, MD - Emergency Medicine in Greenbrae, CA

Dr William Lockwood Teufel, MD is a Emergency Medicine - Hospice And Palliative Medicine physician based in Greenbrae, California. Dr William Lockwood Teufel is licensed to practice in California (license number C30361) and his current practice location is 250 Bon Air Rd, Box 8010, Greenbrae, California. He can be reached at his office (for appointments etc.) via phone at (415) 925-7200.

NPI number for Dr William Lockwood Teufel is 1225252539 and his current mailing address is Po Box 471, 437 Meadow Way, San Geronimo, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1225252539.

Contact Information

Dr William Lockwood Teufel, MD
250 Bon Air Rd, Box 8010,
Greenbrae, CA 94904-1702
(415) 925-7200
(415) 925-7219

Map and Direction




Physician's Profile

Full NameDr William Lockwood Teufel
GenderMale
SpecialityEmergency Medicine - Hospice And Palliative Medicine
Location250 Bon Air Rd, Greenbrae, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1225252539
  • Provider Enumeration Date: 04/11/2007
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr William Lockwood Teufel such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225252539NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PH0002XEmergency Medicine - Hospice And Palliative Medicine C30361 (California)Primary

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 William Lockwood Teufel is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr William Lockwood Teufel, MD
Po Box 471, 437 Meadow Way,
San Geronimo, CA 94963-0471

Ph: (415) 488-4014
Dr William Lockwood Teufel, MD
250 Bon Air Rd, Box 8010,
Greenbrae, CA 94904-1702

Ph: (415) 925-7200

Reviews and Comments


Emergency Medicine Doctors in Greenbrae, CA

Arthur C Cohn, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7000    
Jeffrey D Weitzman,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7000    
Tami Lee Gash-kim, M.D
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7000    
Alan J Spain, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7000    
Lara K Kulchycki, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 250 Bon Air Rd, Greenbrae, CA 94904
Phone: 415-925-7000    
Andrew E Solomon,
Emergency Medicine
Medicare: Accepting Medicare Assignments
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.