Dr John Christopher Petrozza, MD in Reading, MA - Medicare Obstetrics/gynecology

Dr John Christopher Petrozza, MD is a medicare enrolled "Obstetrics & Gynecology - Reproductive Endocrinology" physician in Reading, Massachusetts. He went to University Of Texas Medical Branch At Galveston and graduated in 1990 and has 36 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Massachusetts General Physicians Organization Inc and his current practice location is 20 Pondmeadow Dr Ste 101, Reading, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 942-7000.

Dr John Christopher Petrozza is licensed to practice in Massachusetts (license number 79449) 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 1871574285.

Contact Information

	Dr John Christopher Petrozza, MD
	20 Pondmeadow Dr Ste 101, Reading, MA 01867-3222
	(781) 942-7000
	(781) 942-7200

Map and Direction

Physician's Profile

Full Name	Dr John Christopher Petrozza
Gender	Male
Speciality	Obstetrics/gynecology
Experience	36 Years
Location	20 Pondmeadow Dr Ste 101, Reading, 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 John Christopher Petrozza attended and graduated from University Of Texas Medical Branch At Galveston in 1990

NPI Data:

NPI Number: 1871574285
Provider Enumeration Date: 11/11/2005
Last Update Date: 06/18/2026

Medicare PECOS Information:

PECOS PAC ID: 1658344205
Enrollment ID: I20040813000027

Medical Identifiers

Medical identifiers for Dr John Christopher Petrozza such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1871574285	NPI	-	NPPES
079449	Other	MA	TUFTS HEALTH PLAN
J30948	Other	MA	BCBS MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207VE0102X	Obstetrics & Gynecology - Reproductive Endocrinology	79449 (Massachusetts)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Massachusetts General Physicians Organization Inc	2466365820	3510

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 John Christopher Petrozza 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	Mass General Brigham Medical Group Northern Massachusetts Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1588606123 PECOS PAC ID: 3577467224 Enrollment ID: O20050429000668

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 John Christopher Petrozza 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 John Christopher Petrozza, MD 20 Pondmeadow Dr Ste 101, Reading, MA 01867-3222 Ph: (781) 942-7000	Dr John Christopher Petrozza, MD 20 Pondmeadow Dr Ste 101, Reading, MA 01867-3222 Ph: (781) 942-7000

Reviews and Comments

Obstetrics & Gynecology Doctors in Reading, MA

Robert M. Weiss, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 20 Pond Meadow Drive, Suite 101, Reading, MA 01867 Phone: 781-942-7000 Fax: 781-942-7200
Dr. Beth J Plante, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 20 Pond Meadow Drive, Suite 101, Reading, MA 01867 Phone: 781-942-7000 Fax: 781-942-7200
Tamar Matitashvili, Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 20 Pondmeadow Dr Ste 101, Reading, MA 01867 Phone: 877-877-9901 Fax: 781-942-7200
Anne C Kubik, M.D. Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 107 Woburn St, Reading, MA 01867 Phone: 617-733-9600
R. Ian Hardy, M.D., PH.D. Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 20 Pondmeadow Dr, Suite 101, Reading, MA 01867 Phone: 781-942-7000 Fax: 781-942-7906
Roy A Epstein, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 30 New Crossing Rd, Hallmark Health Medical Associates, Reading, MA 01867 Phone: 781-246-3500 Fax: 781-246-3555
Joseph A Hill, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 20 Pondmeadow Dr, Suite 101, Reading, MA 01867 Phone: 781-942-7000 Fax: 781-942-7906

Dr John Christopher Petrozza, MD - Medicare Obstetrics/gynecology in Reading, MA