Dr William G Lang, MD in Marina Del Rey, CA - Medicare Internal Medicine

Dr William G Lang, MD is a medicare enrolled "Internal Medicine" physician in Marina Del Rey, California. He graduated from medical school in 1982 and has 42 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Cedars-sinai Medical Care Foundation and his current practice location is 4644 Lincoln Blvd, Suite 111, Marina Del Rey, California. You can reach out to his office (for appointments etc.) via phone at (310) 536-8200.

Dr William G Lang is licensed to practice in California (license number A41887) 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 1366455842.

Contact Information

	Dr William G Lang, MD
	4644 Lincoln Blvd, Suite 111, Marina Del Rey, CA 90292-6374
	(310) 536-8200
	(310) 536-8240

Map and Direction

Physician's Profile

Full Name	Dr William G Lang
Gender	Male
Speciality	Internal Medicine
Experience	42 Years
Location	4644 Lincoln Blvd, Marina Del Rey, 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 William G Lang graduated from medical school in 1982

NPI Data:

NPI Number: 1366455842
Provider Enumeration Date: 08/14/2006
Last Update Date: 10/03/2013

Medicare PECOS Information:

PECOS PAC ID: 7618935263
Enrollment ID: I20041229000232

Medical Identifiers

Medical identifiers for Dr William G Lang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1366455842	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A41887 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Cedars-sinai Medical Center	Los angeles, CA	Hospital
Cedar-sinai Marina Del Rey Hospital	Marina del rey, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Cedars-sinai Medical Care Foundation	0941106645	1208

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 William G Lang allows following entities to bill medicare on his behalf.

Entity Name	Cedars-sinai Medical Care Foundation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1316984388 PECOS PAC ID: 0941106645 Enrollment ID: O20040202000464

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 William G Lang 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 William G Lang, MD 4644 Lincoln Blvd., Suite 111, Marina Del Rey, CA 90292-6374 Ph: (310) 536-8200	Dr William G Lang, MD 4644 Lincoln Blvd, Suite 111, Marina Del Rey, CA 90292-6374 Ph: (310) 536-8200

Reviews and Comments

Internal Medicine Doctors in Marina Del Rey, CA

Dr. Jeffrey I Kurland, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 333 Washington Blvd, No. 512, Marina Del Rey, CA 90292 Phone: 310-502-3444 Fax: 310-823-3619
David Kaplowitz, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 13160 Mindanao Way, Suite 252, Marina Del Rey, CA 90292 Phone: 310-823-4993 Fax: 888-878-7048
Dr. Piyush Srivastava, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3715 Pacific Ave Apt 3, Marina Del Rey, CA 90292 Phone: 310-463-8773
Dr. Alan Jeffrey Steinberg, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4644 Lincoln Blvd, #111, Marina Del Rey, CA 90292 Phone: 310-306-6966 Fax: 310-306-0667
John Joseph Pack, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4560 Admiralty Way, Suite 356, Marina Del Rey, CA 90292 Phone: 310-822-8584 Fax: 310-822-9924
Dr. Riquaza Zainul Zavahir, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4560 Admiralty Way Ste 100, Marina Del Rey, CA 90292 Phone: 310-656-1770

Dr William G Lang, MD - Medicare Internal Medicine in Marina Del Rey, CA