Dr Joseph Chen, MD in San Francisco, CA - Medicare Gastroenterology

Dr Joseph Chen, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in San Francisco, California. He went to Washington University School Of Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Permanente Medical Group Inc and his current practice location is Department Of Gastroenterology 513 Parnassus Ave, Room S-357, Box 0538, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 443-4692.

Dr Joseph Chen is licensed to practice in California (license number A88094) 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 1558500603.

Contact Information

	Dr Joseph Chen, MD
	Department Of Gastroenterology 513 Parnassus Ave, Room S-357, Box 0538, San Francisco, CA 94143-0001
	(415) 443-4692
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Joseph Chen
Gender	Male
Speciality	Gastroenterology
Experience	21 Years
Location	Department Of Gastroenterology 513 Parnassus Ave, 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:

Dr Joseph Chen attended and graduated from Washington University School Of Medicine in 2003

NPI Data:

NPI Number: 1558500603
Provider Enumeration Date: 02/12/2009
Last Update Date: 02/11/2022

Medicare PECOS Information:

PECOS PAC ID: 5890830673
Enrollment ID: I20100304000272

Medical Identifiers

Medical identifiers for Dr Joseph Chen such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1558500603	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	A88094 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Kaiser Foundation Hospital And Rehab Center	Vallejo, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Permanente Medical Group Inc	8921910225	8376

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 Joseph Chen 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 Joseph Chen 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 Joseph Chen, MD 3514 25th St, Apt. 205, San Francisco, CA 94110-3777 Ph: (415) 290-0818	Dr Joseph Chen, MD Department Of Gastroenterology 513 Parnassus Ave, Room S-357, Box 0538, San Francisco, CA 94143-0001 Ph: (415) 443-4692

Reviews and Comments

Internal Medicine Doctors in San Francisco, CA

Dr. Shannon Walker, Gastroenterology Medicare: Medicare Enrolled Practice Location: 112 Parnassus Ave Apt 4, San Francisco, CA 94117 Phone: 571-271-8343
Dr. Pratyusha Kishore Narra, MBBS Gastroenterology 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 Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 2 W Portal Ave, San Francisco, CA 94127 Phone: 415-291-0480
Christine Soran, Gastroenterology 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 Gastroenterology 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 Gastroenterology 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. Gastroenterology Medicare: Medicare Enrolled Practice Location: 505 Parnassus Ave, San Francisco, CA 94143 Phone: 415-514-7288

Dr Joseph Chen, MD - Medicare Gastroenterology in San Francisco, CA