Dr Karlon Howard Johnson, MD in Hawthorne, CA

Dr Karlon Howard Johnson, MD is a medicare enrolled "Family Medicine" physician in Hawthorne, California. He went to Howard University College Of Medicine and graduated in 1989 and has 37 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Northeast Community Clinic and his current practice location is 4455 W 117th St Ste 300, Hawthorne, California. You can reach out to his office (for appointments etc.) via phone at (310) 645-0444.

Dr Karlon Howard Johnson is licensed to practice in California (license number G70613) 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 1144325473.

Contact Information

	Dr Karlon Howard Johnson, MD
	4455 W 117th St Ste 300, Hawthorne, CA 90250-2240
	(310) 645-0444
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Karlon Howard Johnson
Gender	Male
Speciality	Family Practice
Experience	37 Years
Location	4455 W 117th St Ste 300, 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 Karlon Howard Johnson attended and graduated from Howard University College Of Medicine in 1989

NPI Data:

NPI Number: 1144325473
Provider Enumeration Date: 09/13/2006
Last Update Date: 01/15/2026

Medicare PECOS Information:

PECOS PAC ID: 5092706184
Enrollment ID: I20040518001602

Medical Identifiers

Medical identifiers for Dr Karlon Howard Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1144325473	NPI	-	NPPES
00G706130	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Q00000X	Family Medicine	G70613 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Northeast Community Clinic	5193710275	19

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 Karlon Howard Johnson allows following entities to bill medicare on his behalf.

Entity Name	Northeast Community Clinic
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1700097540 PECOS PAC ID: 5193710275 Enrollment ID: O20040417000619

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 Karlon Howard Johnson 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 Karlon Howard Johnson, MD 4455 W 117th St Ste 300, Hawthorne, CA 90250-2240 Ph: (310) 645-0444	Dr Karlon Howard Johnson, MD 4455 W 117th St Ste 300, Hawthorne, CA 90250-2240 Ph: (310) 645-0444

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. Alecsandra Olese Roberts, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 5400 W Rosecrans Ave Ste 100, Hawthorne, CA 90250 Phone: 310-643-8500
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
Dr. Michael Lawrence Genova, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 5400 W Rosecrans Ave Ste 100, Hawthorne, CA 90250 Phone: 310-643-8500
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

Dr Karlon Howard Johnson, MD - Medicare Family Practice in Hawthorne, CA