James Y Greenberg, MD in San Francisco, CA - Medicare Internal Medicine

James Y Greenberg, MD is a medicare enrolled "Internal Medicine" physician in San Francisco, California. He graduated from medical school in 1981 and has 43 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 2299 Post St, Ste 205, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 474-7955.

James Y Greenberg is licensed to practice in California (license number A55519) 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 1497859433.

Contact Information

	James Y Greenberg, MD
	2299 Post St, Ste 205, San Francisco, CA 94115-3441
	(415) 474-7955
	(415) 292-0718

Map and Direction

Physician's Profile

Full Name	James Y Greenberg
Gender	Male
Speciality	Internal Medicine
Experience	43 Years
Location	2299 Post St, San Francisco, 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:

James Y Greenberg graduated from medical school in 1981

NPI Data:

NPI Number: 1497859433
Provider Enumeration Date: 09/11/2006
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 4284704933
Enrollment ID: I20081211000709

Medical Identifiers

Medical identifiers for James Y Greenberg such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1497859433	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A55519 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Homeassist Solutions Inc.	Daly city, CA	Home health agency
St Mary's Medical Center	San francisco, CA	Hospital
Ucsf Medical Center	San francisco, CA	Hospital
California Pacific Medical Center- Van Ness Campus	San francisco, CA	Hospital
California Pacific Medical Ctr-davies Campus Hosp	San francisco, CA	Hospital

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. James Y Greenberg allows following entities to bill medicare on his behalf.

Entity Name	James Y.greenberg, Md, A Professional Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1003993247 PECOS PAC ID: 3779529078 Enrollment ID: O20050707000798

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. James Y Greenberg 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
James Y Greenberg, MD 1730 16th Ave, San Francisco, CA 94122-4538 Ph: (415) 753-8277	James Y Greenberg, MD 2299 Post St, Ste 205, San Francisco, CA 94115-3441 Ph: (415) 474-7955

Reviews and Comments

Internal Medicine Doctors in San Francisco, CA

Dr. Shannon Walker, Internal Medicine Medicare: Medicare Enrolled Practice Location: 112 Parnassus Ave Apt 4, San Francisco, CA 94117 Phone: 571-271-8343
Dr. Pratyusha Kishore Narra, MBBS Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3490 California St, San Francisco, CA 94118 Phone: 415-514-6200 Fax: 415-514-6410
Dr. Chelsea Joy Thomsen, M.D., M.S.P.H Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2 W Portal Ave, San Francisco, CA 94127 Phone: 415-291-0480
Christine Soran, Internal Medicine Medicare: Medicare Enrolled Practice Location: 1001 Potrero Ave, Bldg 10, 3rd Floor, Ward 13, Ucsf Division Of General Internal Medicine Sfgh, San Francisco, CA 94110 Phone: 415-206-5164 Fax: 415-206-5586
Stephen Norris Cohen, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 40 Ventura Ave, San Francisco, CA 94116 Phone: 415-681-2171 Fax: 415-681-2171
Mauricio Jalife Bucay, M.D Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 505 Parnassus Ave, San Francisco, CA 94143 Phone: 415-750-4994 Fax: 415-750-8156
Dr. Adriana A.t. Martin, M.D., PH.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: 505 Parnassus Ave, San Francisco, CA 94143 Phone: 415-514-7288

James Y Greenberg, MD - Medicare Internal Medicine in San Francisco, CA