Dr William Martin Sperling, MD - General Practice in Santa Cruz, CA

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Dr William Martin Sperling, MD is a General Practice physician based in Santa Cruz, California. Dr William Martin Sperling is licensed to practice in California (license number G30976) and his current practice location is 585 Mountain View Rd, Santa Cruz, California. He can be reached at his office (for appointments etc.) via phone at (831) 425-1382.

NPI number for Dr William Martin Sperling is 1114156577 and his current mailing address is 585 Mountain View Rd, Santa Cruz, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1114156577.

Contact Information

Dr William Martin Sperling, MD
585 Mountain View Rd,
Santa Cruz, CA 95065-9711
(831) 425-1382
(831) 425-3765

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Physician's Profile

Full NameDr William Martin Sperling
GenderMale
SpecialityGeneral Practice
Location585 Mountain View Rd, Santa Cruz, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1114156577
  • Provider Enumeration Date: 07/07/2009
  • Last Update Date: 07/07/2009

Medical Identifiers

Medical identifiers for Dr William Martin Sperling such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114156577NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice G30976 (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 Martin Sperling 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 Martin Sperling, MD
585 Mountain View Rd,
Santa Cruz, CA 95065-9711

Ph: (831) 425-1382		Dr William Martin Sperling, MD
585 Mountain View Rd,
Santa Cruz, CA 95065-9711

Ph: (831) 425-1382

Reviews and Comments


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Phone: 831-272-4324    Fax: 831-457-2328

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.