William R Crain, MD - Dermatology in Oakland, CA

William R Crain, MD is a Dermatology - Procedural Dermatology physician based in Oakland, California. William R Crain is licensed to practice in California (license number C031924) and his current practice location is 3300 Webster St, #509, Oakland, California. He can be reached at his office (for appointments etc.) via phone at (510) 452-4900.

NPI number for William R Crain is 1669523338 and his current mailing address is 3300 Webster St, #509, Oakland, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1669523338.

Contact Information

William R Crain, MD
3300 Webster St, #509,
Oakland, CA 94609-3117
(510) 452-4900
(510) 452-2152

Map and Direction




Physician's Profile

Full NameWilliam R Crain
GenderMale
SpecialityDermatology - Procedural Dermatology
Location3300 Webster St, Oakland, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1669523338
  • Provider Enumeration Date: 01/16/2007
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for William R Crain such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669523338NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology C031924 (California)Primary
207NS0135XDermatology - Procedural Dermatology C031924 (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. William R Crain 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
William R Crain, MD
3300 Webster St, #509,
Oakland, CA 94609-3117

Ph: (510) 452-4900
William R Crain, MD
3300 Webster St, #509,
Oakland, CA 94609-3117

Ph: (510) 452-4900

Reviews and Comments


Dermatology Doctors in Oakland, CA

Ms. Linda Marie Beets-shay, MD
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 275 W Macarthur, Oakland, CA 94611
Phone: 510-752-1000    
Mark S. Reisman, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 275 W Macarthur, Oakland, CA 94611
Phone: 510-752-1000    
Dr. Patrick E. Mccleskey, MD
Dermatology
Medicare: Medicare Enrolled
Practice Location: 275 W Macarthur Blvd, Oakland, CA 94611
Phone: 510-752-1000    
Dr. Herbert Arthur Holman, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3100 Summit St, Fl 2, Oakland, CA 94609
Phone: 510-869-8400    
Catherine A. Ramsay, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 275 W Macarthur, Oakland, CA 94611
Phone: 510-752-1000    Fax: 559-435-5728
William G Littman, MD
Dermatology
Medicare: Medicare Enrolled
Practice Location: 460 34th St, Oakland, CA 94609
Phone: 510-652-8091    Fax: 510-652-5156
Julia Graves Muller, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3300 Webster St Ste 509, Oakland, CA 94609
Phone: 510-452-0060    Fax: 510-452-2152

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.