Dr Barnett J W Grier Jr, MD in Los Angeles, CA

Dr Barnett J W Grier Jr, MD is a medicare enrolled "Internal Medicine" physician in Los Angeles, California. He went to University Of California, Geffen School Of Medicine and graduated in 1968 and has 56 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Apogee Health Solutions Lpc, Eastern Plumas Health Care District and his current practice location is 231 W Vernon Ave Ste 201, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (323) 828-7929.

Dr Barnett J W Grier Jr is licensed to practice in California (license number A23617) 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 1932233665.

Contact Information

	Dr Barnett J W Grier Jr, MD
	231 W Vernon Ave Ste 201, Los Angeles, CA 90037-2779
	(323) 828-7929
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Barnett J W Grier Jr
Gender	Male
Speciality	Internal Medicine
Experience	56 Years
Location	231 W Vernon Ave Ste 201, Los Angeles, 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 Barnett J W Grier Jr attended and graduated from University Of California, Geffen School Of Medicine in 1968

NPI Data:

NPI Number: 1932233665
Provider Enumeration Date: 03/15/2007
Last Update Date: 07/10/2022

Medicare PECOS Information:

PECOS PAC ID: 5092760652
Enrollment ID: I20060223000847

Medical Identifiers

Medical identifiers for Dr Barnett J W Grier Jr such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1932233665	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Q00000X	Family Medicine	A23617 (California)	Secondary
207R00000X	Internal Medicine	A23617 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Eastern Plumas Hospital - Portola Campus	Portola, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Apogee Health Solutions Lpc	0749679371	3
Eastern Plumas Health Care District	4587576889	24

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 Barnett J W Grier Jr allows following entities to bill medicare on his behalf.

Entity Name	Eastern Plumas Health Care District
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1245236850 PECOS PAC ID: 4587576889 Enrollment ID: O20050329001076

Entity Name	Apogee Health Solutions Lpc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1205599024 PECOS PAC ID: 0749679371 Enrollment ID: O20211119000822

Entity Name	Socalphysicianshousecallcorp
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1104555366 PECOS PAC ID: 5991174781 Enrollment ID: O20230301002126

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 Barnett J W Grier Jr 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 Barnett J W Grier Jr, MD 1214 Idaho Ave, #5, Santa Monica, CA 90403-3054 Ph: (323) 828-7929	Dr Barnett J W Grier Jr, MD 231 W Vernon Ave Ste 201, Los Angeles, CA 90037-2779 Ph: (323) 828-7929

Reviews and Comments

Internal Medicine Doctors in Los Angeles, CA

Dr. Linda Fong, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 6041 Cadillac Ave, Los Angeles, CA 90034 Phone: 323-857-3290
Dr. Robert Peter Gale, Internal Medicine Medicare: Medicare Enrolled Practice Location: 11693 San Vicente Blvd, Suite 335, Los Angeles, CA 90049 Phone: 310-442-9010
Dr. Tarek Alasil, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 8616 La Tijera Blvd Ste 404, Los Angeles, CA 90045 Phone: 310-673-2020 Fax: 310-469-5290
David Michael Tellalian, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 8635 W 3rd St Ste 465w, Los Angeles, CA 90048 Phone: 310-358-2300 Fax: 310-358-2308
Dr. Jan B King, M.D., M.P.H. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 11833 Wilmington Ave Fl 2, Los Angeles, CA 90059 Phone: 323-568-8701
Dr. Caroline Hwang, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1520 San Pablo St, Suite 1000, Los Angeles, CA 90033 Phone: 323-442-5100
Dr. Jennifer A Fulcher, M.D., PH.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 10833 Le Conte Ave, Chs 37-121, Los Angeles, CA 90095 Phone: 310-825-7225

Dr Barnett J W Grier Jr, MD - Medicare Internal Medicine in Los Angeles, CA