Dr Denis A Ostrovskiy, MD in Lake Success, NY

Dr Denis A Ostrovskiy, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Lake Success, New York. He graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Neurological Associates Of Long Island, Pc and his current practice location is 1991 Marcus Avenue, Suite 110, Lake Success, New York. You can reach out to his office (for appointments etc.) via phone at (516) 466-4700.

Dr Denis A Ostrovskiy is licensed to practice in New York (license number 231798-1) 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 1437199668.

Contact Information

	Dr Denis A Ostrovskiy, MD
	1991 Marcus Avenue, Suite 110, Lake Success, NY 11042-2057
	(516) 466-4700
	(516) 466-4810

Map and Direction

Physician's Profile

Full Name	Dr Denis A Ostrovskiy
Gender	Male
Speciality	Neurology
Experience	31 Years
Location	1991 Marcus Avenue, Lake Success, 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 Denis A Ostrovskiy graduated from medical school in 1993

NPI Data:

NPI Number: 1437199668
Provider Enumeration Date: 06/07/2006
Last Update Date: 05/09/2011

Medicare PECOS Information:

PECOS PAC ID: 6002825387
Enrollment ID: I20060413000648

Medical Identifiers

Medical identifiers for Dr Denis A Ostrovskiy such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1437199668	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2084N0400X	Psychiatry & Neurology - Neurology	231798-1 (New York)	Primary
174400000X	Specialist	231798-1 (New York)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
St Francis Hospital - The Heart Center	Roslyn, NY	Hospital
North Shore University Hospital	Manhasset, NY	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Neurological Associates Of Long Island, Pc	9234028788	16

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 Denis A Ostrovskiy allows following entities to bill medicare on his behalf.

Entity Name	Neurological Associates Of Long Island, Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1629013495 PECOS PAC ID: 9234028788 Enrollment ID: O20040312000405

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 Denis A Ostrovskiy 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 Denis A Ostrovskiy, MD 1991 Marcus Avenue, Suite 110, Lake Success, NY 11042-2057 Ph: (516) 466-4700	Dr Denis A Ostrovskiy, MD 1991 Marcus Avenue, Suite 110, Lake Success, NY 11042-2057 Ph: (516) 466-4700

Reviews and Comments

Psychiatry & Neurology Doctors in Lake Success, NY

Gary P Kaplan, MD Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 2 Pro Health Plz, Lake Success, NY 11042 Phone: 516-622-6105
Deborah Gruber, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 2 Pro Health Plz, Lake Success, NY 11042 Phone: 516-622-6105
Dr. Puneet Singh, D.O. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 1991 Marcus Avenue, Suite 108, Lake Success, NY 11042 Phone: 516-442-2250 Fax: 516-442-2251
Brian Hainline, MD Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 2 Pro Health Plz, Lake Success, NY 11042 Phone: 516-622-6105 Fax: 516-622-6082
Rina Caprarella, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 2 Pro Health Plz, Lake Success, NY 11042 Phone: 516-622-6105

Dr Denis A Ostrovskiy, MD - Medicare Neurology in Lake Success, NY