Mary P Leahy, MD in West Nyack, NY - Medicare Internal Medicine

Mary P Leahy, MD is a medicare enrolled "Internal Medicine" physician in West Nyack, New York. She went to Albert Einstein College Of Medicine Of Yeshiva University and graduated in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Bon Secours Charity Health System Medical Group, P.c. and her current practice location is 2 Crosfield Ave, Suite 318, West Nyack, New York. You can reach out to her office (for appointments etc.) via phone at (845) 353-5600.

Mary P Leahy is licensed to practice in New York (license number 1671161) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1215921283.

Contact Information

	Mary P Leahy, MD
	2 Crosfield Ave, Suite 318, West Nyack, NY 10994-2226
	(845) 353-5600
	(845) 353-5668

Map and Direction

Physician's Profile

Full Name	Mary P Leahy
Gender	Female
Speciality	Internal Medicine
Experience	38 Years
Location	2 Crosfield Ave, West Nyack, New York
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Mary P Leahy attended and graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1986

NPI Data:

NPI Number: 1215921283
Provider Enumeration Date: 09/07/2005
Last Update Date: 03/15/2011

Medicare PECOS Information:

PECOS PAC ID: 4981897212
Enrollment ID: I20101019001537

Medical Identifiers

Medical identifiers for Mary P Leahy such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1215921283	NPI	-	NPPES
2594362	Other		GHI
0057864	Other		GHI HMO
01852895	Medicaid	NY
132995699	Other		HEALTH NOW
0D2175	Other		HEALTHNET OF NORTHEAST
132995699	Other		HUDSON HEALTH PLAN
20533	Other		AETNA/USHC
4096837	Other		AETNA
132995699	Other		CIGNA PPO
23E881	Other		BC/BS EMPIRE
8175389003	Other		CIGNA HMO, POS
132995699	Other		HORIZON HEALTHCARE OF NY
132995699	Other		INDECS(ORANGE-ULSTER SCHL
132995699	Other		LOCAL 1199
040426012111	Other		FIDELIS (MEDICAID HMO)
132995699	Other		BEECH STREET NETWORK
132995699	Other		FAM HEALTH PLUS(HUDSON HP
45022P	Other		HIP

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	1671161 (New York)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Bon Secours Charity Health System Medical Group, P.c.	1658262084	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. Mary P Leahy allows following entities to bill medicare on her behalf.

Entity Name	Bon Secours Charity Health System Medical Group, P.c.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1487694345 PECOS PAC ID: 1658262084 Enrollment ID: O20040323001971

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. Mary P Leahy 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
Mary P Leahy, MD 20 Grand St, 3rd Floor, Warwick, NY 10990-1035 Ph: (845) 987-3952	Mary P Leahy, MD 2 Crosfield Ave, Suite 318, West Nyack, NY 10994-2226 Ph: (845) 353-5600

Reviews and Comments

Internal Medicine Doctors in West Nyack, NY

Emmanuelle Gilles, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2 Centerock Rd, West Nyack, NY 10994 Phone: 845-703-6999 Fax: 845-703-6297
Deborah A Shapiro, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2 Crosfield Ave, Ste 318, West Nyack, NY 10994 Phone: 845-353-5600 Fax: 845-353-5668
Jonathan Seth Katz, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2 Centerock Rd, West Nyack, NY 10994 Phone: 845-703-6999 Fax: 845-703-6297
Kamini Shreedhar, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 2 Crosfield Ave, Suite 204, West Nyack, NY 10994 Phone: 845-358-6266 Fax: 845-358-7872
Dr. Tehseen Haider, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2 Centerock Rd, West Nyack, NY 10994 Phone: 845-703-6999 Fax: 845-703-6297
Errold St Claire Reid Jr., MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2 Crosfield Ave Ste 318, West Nyack, NY 10994 Phone: 845-353-5600 Fax: 804-261-4904
Dr. Eric Lee Tatar, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2 Medical Park Dr, Suite 14, West Nyack, NY 10994 Phone: 845-362-3300 Fax: 845-362-8001

Mary P Leahy, MD - Medicare Internal Medicine in West Nyack, NY