William Glen Douglas, MD - Medicare General Practice in Sacramento, CA

William Glen Douglas, MD is a medicare enrolled "General Practice" physician in Sacramento, California. He went to Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University and graduated in 1974 and has 50 years of diverse experience with area of expertise as General Practice. He is a member of the group practice Elica Health Centers and his current practice location is 3701 J St Ste 201, Sacramento, California. You can reach out to his office (for appointments etc.) via phone at (916) 454-2345.

William Glen Douglas is licensed to practice in California (license number G46175) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1477793727.

Contact Information

William Glen Douglas, MD
3701 J St Ste 201,
Sacramento, CA 95816-5542
(916) 454-2345
Not Available

Map and Direction




Physician's Profile

Full NameWilliam Glen Douglas
GenderMale
SpecialityGeneral Practice
Experience50 Years
Location3701 J St Ste 201, Sacramento, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • William Glen Douglas attended and graduated from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 1974
  NPI Data:
  • NPI Number: 1477793727
  • Provider Enumeration Date: 02/26/2009
  • Last Update Date: 09/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4385548254
  • Enrollment ID: I20031121000645

Medical Identifiers

Medical identifiers for William Glen Douglas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477793727NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice G46175 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Elica Health Centers438570684519

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. William Glen Douglas allows following entities to bill medicare on his behalf.
Entity NameElica Health Centers
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548425853
PECOS PAC ID: 4385706845
Enrollment ID: O20090818000598

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 Glen Douglas 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
William Glen Douglas, MD
1860 Howe Ave Ste 440,
Sacramento, CA 95825-1098

Ph: (916) 569-8484
William Glen Douglas, MD
3701 J St Ste 201,
Sacramento, CA 95816-5542

Ph: (916) 454-2345

Reviews and Comments


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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.