Johanna M O'connor, MD in Westwood, MA - Medicare Anesthesiology

Johanna M O'connor, MD is a medicare enrolled "Anesthesiology" physician in Westwood, Massachusetts. She graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Massachusetts General Physicians Organization Inc, Mass General Brigham Medical Group, Inc. and her current practice location is 690 Canton St, Suite 325, Westwood, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (781) 407-7713.

Johanna M O'connor is licensed to practice in Massachusetts (license number 203472) 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 1558471961.

Contact Information

	Johanna M O'connor, MD
	690 Canton St, Suite 325, Westwood, MA 02090-2321
	(781) 407-7713
	(781) 407-0998

Map and Direction

Physician's Profile

Full Name	Johanna M O'connor
Gender	Female
Speciality	Anesthesiology
Experience	31 Years
Location	690 Canton St, Westwood, 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:

Johanna M O'connor graduated from medical school in 1993

NPI Data:

NPI Number: 1558471961
Provider Enumeration Date: 08/30/2006
Last Update Date: 12/04/2007

Medicare PECOS Information:

PECOS PAC ID: 5890792758
Enrollment ID: I20061107000278

Medical Identifiers

Medical identifiers for Johanna M O'connor such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1558471961	NPI	-	NPPES
30206293	Medicaid	NH
J062740	Medicaid	RI
3207684	Medicaid	MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207L00000X	Anesthesiology	203472 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
North Shore Medical Center -	Salem, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Massachusetts General Physicians Organization Inc	2466365820	3084
Mass General Brigham Medical Group, Inc.	3971987108	87

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. Johanna M O'connor allows following entities to bill medicare on her 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	The General Hospital Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1023049236 PECOS PAC ID: 6507803806 Enrollment ID: O20080313000351

Entity Name	Mass General Brigham Medical Group, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1083360200 PECOS PAC ID: 3971987108 Enrollment ID: O20230925000368

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. Johanna M O'connor 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
Johanna M O'connor, MD 690 Canton St, Suite 325, Westwood, MA 02090-2321 Ph: (781) 407-7713	Johanna M O'connor, MD 690 Canton St, Suite 325, Westwood, MA 02090-2321 Ph: (781) 407-7713

Reviews and Comments

Anesthesiology Doctors in Westwood, MA

Dr. Clifford Bierman, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 690 Canton St, Suite 325, Westwood, MA 02090 Phone: 781-407-7713 Fax: 781-407-0998
Parag Narain Mathur, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 690 Canton St, Suite 325, Westwood, MA 02090 Phone: 781-407-7713 Fax: 781-407-0998
Dr. Andrew Parsons, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 690 Canton St, Suite 325, Westwood, MA 02090 Phone: 781-407-7713 Fax: 781-407-0998
Dr. Kamillus Wohlfeld, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 690 Canton St, Suite 325, Westwood, MA 02090 Phone: 781-407-7713 Fax: 781-407-0998
Abolhassan Amouzgar, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 690 Canton St Ste 240, Westwood, MA 02090 Phone: 339-204-9516 Fax: 781-459-4698
Dr. Alfred L Daniels, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 690 Canton St Ste 240, Westwood, MA 02090 Phone: 339-204-9516 Fax: 781-459-4698
Dr. Lynn H Bichajian, MD Anesthesiology Medicare: Not Enrolled in Medicare Practice Location: 690 Canton St, Suite 325, Westwood, MA 02090 Phone: 781-407-7713 Fax: 781-407-0998

Johanna M O'connor, MD - Medicare Anesthesiology in Westwood, MA