Catherine Buettner, MD in Boston, MA - Medicare Internal Medicine

Catherine Buettner, MD is a medicare enrolled "Internal Medicine" physician in Boston, Massachusetts. She graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Mt Auburn Professional Services and her current practice location is 332 Hanover St, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 643-8000.

Catherine Buettner is licensed to practice in Massachusetts (license number 217389) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1487692604.

Contact Information

	Catherine Buettner, MD
	332 Hanover St, Boston, MA 02113-1901
	(617) 643-8000
	Not Available

Map and Direction

Physician's Profile

Full Name	Catherine Buettner
Gender	Female
Speciality	Internal Medicine
Experience	25 Years
Location	332 Hanover St, Boston, Massachusetts
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Catherine Buettner graduated from medical school in 1999

NPI Data:

NPI Number: 1487692604
Provider Enumeration Date: 06/02/2006
Last Update Date: 09/09/2020

Medicare PECOS Information:

PECOS PAC ID: 0547219941
Enrollment ID: I20050112000736

Medical Identifiers

Medical identifiers for Catherine Buettner such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1487692604	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	217389 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mount Auburn Hospital	Cambridge, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Mt Auburn Professional Services	6103725031	258

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. Catherine Buettner allows following entities to bill medicare on her behalf.

Entity Name	Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1194765438 PECOS PAC ID: 4486567104 Enrollment ID: O20031204000918

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	Beth Israel Deaconess Medical Center Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1548202641 PECOS PAC ID: 8123936119 Enrollment ID: O20041001000827

Entity Name	North End Community Health Committee, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1780606608 PECOS PAC ID: 8224043971 Enrollment ID: O20060216000209

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. Catherine Buettner 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
Catherine Buettner, MD 332 Hanover St, Boston, MA 02113-1901 Ph: (617) 643-8000	Catherine Buettner, MD 332 Hanover St, Boston, MA 02113-1901 Ph: (617) 643-8000

Reviews and Comments

Internal Medicine Doctors in Boston, MA

Kaitlyn My-tu Lam, MBBS Internal Medicine 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. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 55 Fruit Street, Massachusetts General Hospital, Boston, MA 02114 Phone: 617-726-8862
Ruma Rajbhandari, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 75 Francis St, Boston, MA 02115 Phone: 617-525-6841
Alaka Ray, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-726-2066
Meghan E Sise, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-726-2862
Aaron Dickstein, M.D. Internal Medicine 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 Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 801 Massachusetts Ave, Crosstown 2, Boston, MA 02118 Phone: 617-414-4376 Fax: 617-414-4676

Catherine Buettner, MD - Medicare Internal Medicine in Boston, MA