Dr Christopher Massari, MD in Oswego, NY

Dr Christopher Massari, MD is a medicare enrolled "Internal Medicine" physician in Oswego, New York. He went to University Of Vermont College Of Medicine and graduated in 2002 and has 24 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Oswego Hospital and his current practice location is 110 W 6th St, Oswego, New York. You can reach out to his office (for appointments etc.) via phone at (315) 349-5511.

Dr Christopher Massari is licensed to practice in New York (license number 336551) 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 1700948973.

Contact Information

	Dr Christopher Massari, MD
	110 W 6th St, Oswego, NY 13126-2598
	(315) 349-5511
	(315) 349-5785

Map and Direction

Physician's Profile

Full Name	Dr Christopher Massari
Gender	Male
Speciality	Hospitalist
Experience	24 Years
Location	110 W 6th St, Oswego, New York
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 Christopher Massari attended and graduated from University Of Vermont College Of Medicine in 2002

NPI Data:

NPI Number: 1700948973
Provider Enumeration Date: 12/14/2006
Last Update Date: 06/19/2025

Medicare PECOS Information:

PECOS PAC ID: 2062439938
Enrollment ID: I20250707001198

Medical Identifiers

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

Identifier	Type	State	Issuer
1700948973	NPI	-	NPPES
279366	Medicaid	OR
P01284390	Other	OR	MEDICARE RAILROAD

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	MD28579 (Oregon)	Secondary
208M00000X	Hospitalist	MD28579 (Oregon)	Secondary
207R00000X	Internal Medicine	336551 (New York)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Oswego Hospital	Oswego, NY	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Oswego Hospital	4981686045	59

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 Christopher Massari 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 Christopher Massari, MD 110 W 6th St, Oswego, NY 13126-2598 Ph: (315) 349-5511	Dr Christopher Massari, MD 110 W 6th St, Oswego, NY 13126-2598 Ph: (315) 349-5511

Reviews and Comments

Internal Medicine Doctors in Oswego, NY

Padma Ram, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 300 State Route 104, Suite 1, Oswego, NY 13126 Phone: 315-342-0030 Fax: 315-216-6669
Rayees Nizam, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 105 County Route 45a, Oswego, NY 13126 Phone: 315-312-0089 Fax: 315-312-0110
Dr. Renato Yap Mandanas, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 144 W 5th St, Oswego, NY 13126 Phone: 315-342-1765 Fax: 315-342-1742
Dr. Matthew John Liepke, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 33 E Schuyler St, Oswego, NY 13126 Phone: 315-343-6974 Fax: 315-342-3625
Dr. Margaret A Sennett, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 10 George St, Oswego, NY 13126 Phone: 315-342-0888 Fax: 315-343-4663
Francis Clifford Arce, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 101 W Utica St, Suite A, Oswego, NY 13126 Phone: 315-216-4871 Fax: 888-827-9682
Dr. Carmen S Bautista Dator, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 177 W 4th St, Oswego, NY 13126 Phone: 315-343-2151 Fax: 315-343-2100

Dr Christopher Massari, MD - Medicare Hospitalist in Oswego, NY