Dr Derek Frank Williams, MD in Hawthorne, CA

Dr Derek Frank Williams, MD is a medicare enrolled "Family Medicine" physician in Hawthorne, California. He went to University Of Missouri, Kansas City, School Of Medicine and graduated in 1994 and has 32 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Providence Medical Institute and his current practice location is 11633 Hawthorne Blvd, Suite 410, Hawthorne, California. You can reach out to his office (for appointments etc.) via phone at (310) 792-4450.

Dr Derek Frank Williams is licensed to practice in California (license number A72933) 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 1467405753.

Contact Information

	Dr Derek Frank Williams, MD
	11633 Hawthorne Blvd, Suite 410, Hawthorne, CA 90250-2321
	(310) 792-4450
	(310) 792-4455

Map and Direction

Physician's Profile

Full Name	Dr Derek Frank Williams
Gender	Male
Speciality	Family Practice
Experience	32 Years
Location	11633 Hawthorne Blvd, Hawthorne, California
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Derek Frank Williams attended and graduated from University Of Missouri, Kansas City, School Of Medicine in 1994

NPI Data:

NPI Number: 1467405753
Provider Enumeration Date: 05/18/2006
Last Update Date: 03/07/2023

Medicare PECOS Information:

PECOS PAC ID: 3971521394
Enrollment ID: I20051103001219

Medical Identifiers

Medical identifiers for Dr Derek Frank Williams such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1467405753	NPI	-	NPPES
00G157110	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Q00000X	Family Medicine	A72933 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Providence Little Company Of Mary Home Health	Torrance, CA	Home health agency

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Providence Medical Institute	5991609737	313

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. Dr Derek Frank Williams allows following entities to bill medicare on his behalf.

Entity Name	Providence Medical Institute
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1417915760 PECOS PAC ID: 5991609737 Enrollment ID: O20031121000910

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 Derek Frank Williams 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 Address	Practice Location Address
Dr Derek Frank Williams, MD 11633 Hawthorne Blvd, Suite 410, Hawthorne, CA 90250-2321 Ph: (310) 792-4450	Dr Derek Frank Williams, MD 11633 Hawthorne Blvd, Suite 410, Hawthorne, CA 90250-2321 Ph: (310) 792-4450

Reviews and Comments

Family Medicine Doctors in Hawthorne, CA

Dr. Khalid B Khan, M.D. Family Medicine Medicare: May Accept Medicare Assignments Practice Location: 13425 Inglewood Ave, Hawthorne, CA 90250 Phone: 310-679-2201 Fax: 310-679-4236
Dr. Stephan T Honda, M.D. Family Medicine Medicare: Medicare Enrolled Practice Location: 2301 W El Segundo Blvd, Hawthorne, CA 90250 Phone: 323-757-2118
Gregory Vanepps, D.O. Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 3615 Jack Northrop Ave Ste 100, Hawthorne, CA 90250 Phone: 310-300-1051 Fax: 310-300-1052
Jennifer R. Chan, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 12618 Hawthorne Blvd., Hawthorne, CA 90250 Phone: 310-263-5700
Janet Fahem Soliman, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 11946 Hawthorne Blvd, Hawthorne, CA 90250 Phone: 310-675-1136 Fax: 310-970-1447
Terry Ishihara, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 5400 W Rosecrans Ave, Ste 100, Hawthorne, CA 90250 Phone: 310-643-8500 Fax: 310-297-7863

Dr Derek Frank Williams, MD - Medicare Family Practice in Hawthorne, CA