Mark D Hershey, MD in Newton, MA - Medicare Anesthesiology

Mark D Hershey, MD is a medicare enrolled "Anesthesiology" physician in Newton, Massachusetts. He went to Columbia University College Of Physicians And Surgeons and graduated in 1985 and has 41 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Spectrum Healthcare Partners Pa, Commonwealth Anesthesia Associates, Inc and his current practice location is 2014 Washington St, Dept Of Anesthesia, Newton, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 243-6298.

Mark D Hershey is licensed to practice in Massachusetts (license number 78943) 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 1396776878.

Contact Information

	Mark D Hershey, MD
	2014 Washington St, Dept Of Anesthesia, Newton, MA 02462
	(617) 243-6298
	(617) 243-6184

Map and Direction

Physician's Profile

Full Name	Mark D Hershey
Gender	Male
Speciality	Anesthesiology
Experience	41 Years
Location	2014 Washington St, Newton, 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:

Mark D Hershey attended and graduated from Columbia University College Of Physicians And Surgeons in 1985

NPI Data:

NPI Number: 1396776878
Provider Enumeration Date: 07/05/2006
Last Update Date: 04/28/2025

Medicare PECOS Information:

PECOS PAC ID: 2567401961
Enrollment ID: I20250430002562

Medical Identifiers

Medical identifiers for Mark D Hershey such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1396776878	NPI	-	NPPES
3093441	Medicaid	MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207L00000X	Anesthesiology	78943 (Massachusetts)	Primary
207L00000X	Anesthesiology	MD23627 (Maine)	Secondary
207LC0200X	Anesthesiology - Critical Care Medicine	MD23627 (Maine)	Secondary
207LC0200X	Anesthesiology - Critical Care Medicine	78943 (Massachusetts)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mainehealth Mid Coast Hospital	Brunswick, ME	Hospital
Newton-wellesley Hospital	Newton, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Spectrum Healthcare Partners Pa	7618871245	305
Commonwealth Anesthesia Associates, Inc	9739151143	88

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. Mark D Hershey allows following entities to bill medicare on his behalf.

Entity Name	Spectrum Healthcare Partners PA
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1245252212 PECOS PAC ID: 7618871245 Enrollment ID: O20040127000198

Entity Name	Spectrum Healthcare Partners PA
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1245252212 PECOS PAC ID: 7618871245 Enrollment ID: O20040915000845

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. Mark D Hershey 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
Mark D Hershey, MD 2014 Washington St, Newton, MA 02462-1607 Ph: (617) 243-6298	Mark D Hershey, MD 2014 Washington St, Dept Of Anesthesia, Newton, MA 02462 Ph: (617) 243-6298

Reviews and Comments

Anesthesiology Doctors in Newton, MA

Dr. Antje Marianne Barreveld, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6298

Viet Lukasz Cai, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6467

Michelle Qi, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6298

Clara Sanders, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 21 John St, #1, Newton, MA 02459
Phone: 978-516-8876

Davies G Agyekum, M.D., PHD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6298

Jaime T Lopez, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2014 Washington St, Dept Of Anesthesia, Newton, MA 02462
Phone: 617-243-6298 Fax: 617-243-6184

Alexander A Hannenberg, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2014 Washington St, Newton Wellesley Hospital Dept. Of Anesthesia, Newton, MA 02462
Phone: 617-243-6298 Fax: 617-243-6184

Mark D Hershey, MD - Medicare Anesthesiology in Newton, MA