James Allan Karlson, MD in Cambridge, MA - Medicare Orthopedic Surgery

James Allan Karlson, MD is a medicare enrolled "Orthopaedic Surgery - Sports Medicine" physician in Cambridge, Massachusetts. He went to Warren Alpert Medical School Of Brown University and graduated in 1988 and has 38 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice President And Fellows Of Harvard College, Boston Orthopaedic And Spine Llc and his current practice location is 300 Mount Auburn St, Suite 505, Cambridge, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 491-6766.

James Allan Karlson is licensed to practice in Massachusetts (license number 74009) 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 1114915261.

Contact Information

	James Allan Karlson, MD
	300 Mount Auburn St, Suite 505, Cambridge, MA 02138-5600
	(617) 491-6766
	(617) 491-2552

Map and Direction

Physician's Profile

Full Name	James Allan Karlson
Gender	Male
Speciality	Orthopedic Surgery
Experience	38 Years
Location	300 Mount Auburn St, Cambridge, 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:

James Allan Karlson attended and graduated from Warren Alpert Medical School Of Brown University in 1988

NPI Data:

NPI Number: 1114915261
Provider Enumeration Date: 10/12/2005
Last Update Date: 08/07/2019

Medicare PECOS Information:

PECOS PAC ID: 4981699485
Enrollment ID: I20040415000400

Medical Identifiers

Medical identifiers for James Allan Karlson such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1114915261	NPI	-	NPPES
3116956	Medicaid	MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207XX0005X	Orthopaedic Surgery - Sports Medicine	74009 (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
President And Fellows Of Harvard College	2062303894	86
Boston Orthopaedic And Spine Llc	3476983909	19

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 Allan Karlson allows following entities to bill medicare on his behalf.

Entity Name	President & Fellows Of Harvard College
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1952366312 PECOS PAC ID: 2062303894 Enrollment ID: O20040322001750

Entity Name	Boston Orthopaedic And Spine Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1619507043 PECOS PAC ID: 3476983909 Enrollment ID: O20200423001231

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 Allan Karlson 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 Allan Karlson, MD 20 Guest St Ste 225, Brighton, MA 02135-2065 Ph: (617) 738-8642	James Allan Karlson, MD 300 Mount Auburn St, Suite 505, Cambridge, MA 02138-5600 Ph: (617) 491-6766

Reviews and Comments

Orthopaedic Surgery Doctors in Cambridge, MA

Robert Ernst Miegel, MD Orthopedic Surgery Medicare: Not Enrolled in Medicare Practice Location: 300 Mount Auburn St, Ste 505, Cambridge, MA 02138 Phone: 617-491-6766 Fax: 617-491-2552
Debra A Mulley, M.D. Orthopedic Surgery Medicare: Accepting Medicare Assignments Practice Location: 1493 Cambridge Street., Cambridge Health Alliance, Cambridge, MA 02139 Phone: 617-665-1566
Josef B Simon, MD Orthopedic Surgery Medicare: Accepting Medicare Assignments Practice Location: 300 Mount Auburn St, Suite 505, Cambridge, MA 02138 Phone: 617-491-6766 Fax: 617-491-2552
Ronald Henry Geiger, MD Orthopedic Surgery Medicare: Not Enrolled in Medicare Practice Location: 300 Mount Auburn St, Ste 505, Cambridge, MA 02138 Phone: 617-491-6766 Fax: 617-491-2552
William Lipman, MD Orthopedic Surgery Medicare: Medicare Enrolled Practice Location: 1493 Cambridge St, Orthopaedics, Cambridge, MA 02139 Phone: 617-591-4600
Thomas F Burke Jr., MD Orthopedic Surgery Medicare: Accepting Medicare Assignments Practice Location: 300 Mount Auburn St, Suite 505, Cambridge, MA 02138 Phone: 617-491-6766 Fax: 617-491-2552

James Allan Karlson, MD - Medicare Orthopedic Surgery in Cambridge, MA