James J Sonn, MD in Cooperstown, NY - Medicare Anesthesiology

James J Sonn, MD is a medicare enrolled "Anesthesiology" physician in Cooperstown, New York. His current practice location is 1 Atwell Rd, Cooperstown, New York. You can reach out to his office (for appointments etc.) via phone at (607) 547-3456.

James J Sonn is licensed to practice in New York (license number 190571) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1912925579.

Contact Information

	James J Sonn, MD
	1 Atwell Rd, Cooperstown, NY 13326-1301
	(607) 547-3456
	Not Available

Map and Direction

Physician's Profile

Full Name	James J Sonn
Gender	Male
Speciality	Anesthesiology
Location	1 Atwell Rd, Cooperstown, New York
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1912925579
Provider Enumeration Date: 07/18/2006
Last Update Date: 11/25/2025

Medicare PECOS Information:

PECOS PAC ID: 4486543832
Enrollment ID: I20060818000434

Medical Identifiers

Medical identifiers for James J Sonn such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1912925579	NPI	-	NPPES
01496804	Medicaid	NY

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207L00000X	Anesthesiology	190571 (New York)	Primary

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 J Sonn allows following entities to bill medicare on his behalf.

Entity Name	Albany Medical College
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1629008537 PECOS PAC ID: 1759293111 Enrollment ID: O20031125000386

Entity Name	Anesthesia Group Of Albany, Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1598700379 PECOS PAC ID: 5092602458 Enrollment ID: O20040301000885

Entity Name	St Joseph's Physician Health Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1154376770 PECOS PAC ID: 9436041431 Enrollment ID: O20040325001159

Entity Name	Albany Medical College
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1497921688 PECOS PAC ID: 1759293111 Enrollment ID: O20190320001621

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 J Sonn 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 J Sonn, MD 1 Atwell Rd, Cooperstown, NY 13326-1301 Ph: (607) 547-3480	James J Sonn, MD 1 Atwell Rd, Cooperstown, NY 13326-1301 Ph: (607) 547-3456

Reviews and Comments

Anesthesiology Doctors in Cooperstown, NY

O Scott Raffo, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1 Atwell Rd, Bassett Healthcare, Anesthesiology Department, Cooperstown, NY 13326 Phone: 607-547-3153
Dr. Michael P Lachance, M.D. Anesthesiology Medicare: Not Enrolled in Medicare Practice Location: 1 Atwell Rd, Cooperstown, NY 13326 Phone: 607-547-3909 Fax: 607-547-6325
Dr. Peter J Gencarelli, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1 Atwell Rd, Cooperstown, NY 13326 Phone: 607-547-3909 Fax: 607-547-6325
Bridget A O'mara, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1 Atwell Rd, Cooperstown, NY 13326 Phone: 607-547-3153 Fax: 607-547-6539
Dr. David J Bernard, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1 Atwell Rd, Cooperstown, NY 13326 Phone: 607-547-3153 Fax: 607-547-6539
Brandon Garcia, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1 Atwell Rd, Cooperstown, NY 13326 Phone: 607-547-3456
Dr. Dean M Robinson, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1 Atwell Rd, Cooperstown, NY 13326 Phone: 607-547-3909 Fax: 607-547-6325

James J Sonn, MD - Medicare Anesthesiology in Cooperstown, NY