Dr Daniel B Klein, MD in Hayward, CA - Medicare Internal Medicine

Dr Daniel B Klein, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Hayward, California. His current practice location is 27400 Hesperian Blvd, Hayward, California. You can reach out to his office (for appointments etc.) via phone at (510) 784-4000.

Dr Daniel B Klein is licensed to practice in California (license number G28140) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1245318096.

Contact Information

	Dr Daniel B Klein, MD
	27400 Hesperian Blvd, Hayward, CA 94545-4235
	(510) 784-4000
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Daniel B Klein
Gender	Male
Speciality	Internal Medicine - Infectious Disease
Location	27400 Hesperian Blvd, Hayward, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1245318096
Provider Enumeration Date: 11/01/2006
Last Update Date: 04/30/2014

Medicare PECOS Information:

PECOS PAC ID: 2769679877
Enrollment ID: I20101214001288

Medical Identifiers

Medical identifiers for Dr Daniel B Klein such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1245318096	NPI	-	NPPES
00G281400	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RI0200X	Internal Medicine - Infectious Disease	G28140 (California)	Primary

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 Daniel B Klein allows following entities to bill medicare on his behalf.

Entity Name	Permanente Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1073606299 PECOS PAC ID: 8921910225 Enrollment ID: O20031104000710

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 Daniel B Klein 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 Daniel B Klein, MD 2500 Merced St, Kaiser Permanente, San Leandro, CA 94577 Ph: (510) 454-2693	Dr Daniel B Klein, MD 27400 Hesperian Blvd, Hayward, CA 94545-4235 Ph: (510) 784-4000

Reviews and Comments

Internal Medicine Doctors in Hayward, CA

Swaroopa R. Bussa, MD Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 27400 Hesperian Blvd, Hayward, CA 94545 Phone: 510-784-4000
Dr. Mohit Y Joshipura, Infectious Disease Medicare: Medicare Enrolled Practice Location: 3121 Diablo Ave, Hayward, CA 94545 Phone: 833-860-1057
George Lai, M.D. Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 27303 Sleepy Hollow Ave S, Hayward, CA 94545 Phone: 510-454-1000
Jonas Cruz Masikat, M.D Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 27200 Calaroga Ave, Hayward, CA 94545 Phone: 510-780-4345
Dr. Srilekha Puranam, M.D. Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 664 Southland Mall, Hayward, CA 94545 Phone: 510-266-1741
Min-shong Chang, MD Infectious Disease Medicare: Not Enrolled in Medicare Practice Location: 27171 Calaroga Ave, Suite 14, Hayward, CA 94545 Phone: 510-782-1972 Fax: 510-782-1973
Chitra R. Reddy, MD Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 27400 Hesperian Blvd, Hayward, CA 94545 Phone: 510-784-4000

Dr Daniel B Klein, MD - Medicare Internal Medicine in Hayward, CA