Dr Xiao Tan, MD, PHD in Boston, MA - Medicare Internal Medicine

Dr Xiao Tan, MD, PHD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Boston, Massachusetts. He went to Stanford University School Of Medicine and graduated in 2011 and has 13 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Massachusetts General Physicians Organization Inc, Mt Auburn Professional Services, The General Hospital Corporation and his current practice location is 55 Fruit Street, Blake 4, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 643-6361.

Dr Xiao Tan is licensed to practice in Massachusetts (license number 268832) 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 1801181854.

Contact Information

	Dr Xiao Tan, MD, PHD
	55 Fruit Street, Blake 4, Boston, MA 02114
	(617) 643-6361
	(617) 724-6832

Map and Direction

Physician's Profile

Full Name	Dr Xiao Tan
Gender	Male
Speciality	Internal Medicine
Experience	13 Years
Location	55 Fruit Street, Boston, Massachusetts
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 Xiao Tan attended and graduated from Stanford University School Of Medicine in 2011

NPI Data:

NPI Number: 1801181854
Provider Enumeration Date: 06/16/2011
Last Update Date: 05/15/2019

Medicare PECOS Information:

PECOS PAC ID: 1557589025
Enrollment ID: I20170109001919

Medical Identifiers

Medical identifiers for Dr Xiao Tan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1801181854	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	268832 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Massachusetts General Hospital	Boston, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Massachusetts General Physicians Organization Inc	2466365820	3085
Mt Auburn Professional Services	6103725031	256
The General Hospital Corporation	6507803806	1054

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 Xiao Tan allows following entities to bill medicare on his behalf.

Entity Name	Massachusetts General Physicians Organization Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1801874573 PECOS PAC ID: 2466365820 Enrollment ID: O20031111000434

Entity Name	Massachusetts Institute Of Technology
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1346308723 PECOS PAC ID: 5597658666 Enrollment ID: O20040203000789

Entity Name	Mt Auburn Professional Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1992750996 PECOS PAC ID: 6103725031 Enrollment ID: O20040527001374

Entity Name	The General Hospital Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1023049236 PECOS PAC ID: 6507803806 Enrollment ID: O20080313000351

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 Xiao Tan 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 Xiao Tan, MD, PHD 55 Fruit Street, Blake 4, Boston, MA 02114 Ph: (617) 724-6006	Dr Xiao Tan, MD, PHD 55 Fruit Street, Blake 4, Boston, MA 02114 Ph: (617) 643-6361

Reviews and Comments

Internal Medicine Doctors in Boston, MA

Kaitlyn My-tu Lam, MBBS Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-724-7738
Kui Toh Gerard Leong, M.D. Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 55 Fruit Street, Massachusetts General Hospital, Boston, MA 02114 Phone: 617-726-8862
Ruma Rajbhandari, Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 75 Francis St, Boston, MA 02115 Phone: 617-525-6841
Alaka Ray, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-726-2066
Meghan E Sise, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-726-2862
Aaron Dickstein, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 800 Washington St, Box 233, Boston, MA 02111 Phone: 617-636-5883 Fax: 617-636-9292
Dr. Felicia Elizabeth Patch, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 801 Massachusetts Ave, Crosstown 2, Boston, MA 02118 Phone: 617-414-4376 Fax: 617-414-4676

Dr Xiao Tan, MD, PHD - Medicare Internal Medicine in Boston, MA