Dr Frederick D Williams, MD - Ophthalmology in Rancho Palos Verdes, CA

Dr Frederick D Williams, MD is a Ophthalmology physician based in Rancho Palos Verdes, California. Dr Frederick D Williams is licensed to practice in California (license number G41755) and his current practice location is 6722 Abbottswood Dr, Rancho Palos Verdes, California. He can be reached at his office (for appointments etc.) via phone at (310) 422-9458.

NPI number for Dr Frederick D Williams is 1194797258 and his current mailing address is 1506 Centinela Ave, Inglewood, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1194797258.

Contact Information

Dr Frederick D Williams, MD
6722 Abbottswood Dr,
Rancho Palos Verdes, CA 90275-3018
(310) 422-9458
(310) 541-8891

Map and Direction




Physician's Profile

Full NameDr Frederick D Williams
GenderMale
SpecialityOphthalmology
Location6722 Abbottswood Dr, Rancho Palos Verdes, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1194797258
  • Provider Enumeration Date: 02/03/2006
  • Last Update Date: 05/12/2020

Medical Identifiers

Medical identifiers for Dr Frederick D Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194797258NPI-NPPES
00G417550MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice G41755 (California)Secondary
207W00000XOphthalmology G41755 (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 Frederick D Williams 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 Frederick D Williams, MD
1506 Centinela Ave,
Inglewood, CA 90302-1144

Ph: (310) 419-5075
Dr Frederick D Williams, MD
6722 Abbottswood Dr,
Rancho Palos Verdes, CA 90275-3018

Ph: (310) 422-9458

Reviews and Comments


Ophthalmology Doctors in Rancho Palos Verdes, CA

Dr. Thomas Owen Morris Iii, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 28610 Shire Oaks Dr, Rancho Palos Verdes, CA 90275
Phone: 310-544-8737    
Dr. Stuart Hugh Cole, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 44 Santa Catalina Drive, Rancho Palos Verdes, CA 90275
Phone: 310-377-8426    Fax: 310-544-6047
John Robert Afinowicz, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 202 Seascape Rd, Rancho Palos Verdes, CA 90275
Phone: 310-541-4110    
Willie Benton Boone, M.D.
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 25 Tramonto Dr, Rancho Palos Verdes, CA 90275
Phone: 310-265-9313    Fax: 310-265-8434

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.