Dr John Gregory Mears, MD in Cortlandt Manor, NY

Dr John Gregory Mears, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Cortlandt Manor, New York. He went to Columbia University College Of Physicians And Surgeons and graduated in 1973 and has 51 years of diverse experience with area of expertise as Hematology. He is a member of the group practice The Westchester Medical Practice Pc and his current practice location is 1978 Crompond Rd Ste G1, Cortlandt Manor, New York. You can reach out to his office (for appointments etc.) via phone at (914) 293-8400.

Dr John Gregory Mears is licensed to practice in New York (license number 123762) 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 1619057247.

Contact Information

	Dr John Gregory Mears, MD
	1978 Crompond Rd Ste G1, Cortlandt Manor, NY 10567-4116
	(914) 293-8400
	(914) 293-8423

Map and Direction

Physician's Profile

Full Name	Dr John Gregory Mears
Gender	Male
Speciality	Hematology
Experience	51 Years
Location	1978 Crompond Rd Ste G1, Cortlandt Manor, 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 John Gregory Mears attended and graduated from Columbia University College Of Physicians And Surgeons in 1973

NPI Data:

NPI Number: 1619057247
Provider Enumeration Date: 10/17/2006
Last Update Date: 12/29/2022

Medicare PECOS Information:

PECOS PAC ID: 9133386436
Enrollment ID: I20120127000774

Medical Identifiers

Medical identifiers for Dr John Gregory Mears such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1619057247	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RH0003X	Internal Medicine - Hematology & Oncology	123762 (New York)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Hudson Valley Hospital Center	Cortlandt manor, NY	Hospital
New York-presbyterian Hospital	New york, NY	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
The Westchester Medical Practice Pc	9335238732	147

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 Gregory Mears allows following entities to bill medicare on his behalf.

Entity Name	Trustees Of Columbia University In The City Of New York
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1437176047 PECOS PAC ID: 6002715794 Enrollment ID: O20031231000637

Entity Name	The Westchester Medical Practice Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1225222953 PECOS PAC ID: 9335238732 Enrollment ID: O20080502000160

Entity Name	Trustees Of Columbia University In The City Of New York
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1508266347 PECOS PAC ID: 8527972546 Enrollment ID: O20151201002613

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 Gregory Mears 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 Gregory Mears, MD 1978 Crompond Rd Ste G1, Cortlandt Manor, NY 10567-4116 Ph: (914) 293-8400	Dr John Gregory Mears, MD 1978 Crompond Rd Ste G1, Cortlandt Manor, NY 10567-4116 Ph: (914) 293-8400

Reviews and Comments

Internal Medicine Doctors in Cortlandt Manor, NY

Robert Rosenbaum, M.D. Hematology & Oncology Medicare: Medicare Enrolled Practice Location: 1980 Crompond Rd, Cortlandt Manor, NY 10567 Phone: 914-737-6117 Fax: 914-734-3926
Dr. Laura Greene Wiegand, MD Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 1983 Crompond Rd, Cortlandt Manor, NY 10567 Phone: 914-736-1100 Fax: 714-736-2071
Vadim Nobel, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 1980 Crompond Rd, Cortlandt Manor, NY 10567 Phone: 914-734-3600 Fax: 914-734-3601
James C. Trapasso, D.O. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 1985 Crompond Rd, Suite 1, Cortlandt Manor, NY 10567 Phone: 914-739-6550 Fax: 914-739-4575
Mr. Aaron David Richman, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 1985 Crompond Rd, Bldg D, Cortlandt Manor, NY 10567 Phone: 914-739-6550 Fax: 914-739-4575
Dr. Kola Dushaj, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 2084 E Main St, Cortlandt Manor, NY 10567 Phone: 914-739-4800 Fax: 914-468-2570
Dr. Ricardo Esquitin, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 1978 Crompond Rd, Suite #202, Cortlandt Manor, NY 10567 Phone: 914-736-0703

Dr John Gregory Mears, MD - Medicare Hematology in Cortlandt Manor, NY