Mary Louise Keohan, MD in New York, NY - Medicare Hematology/oncology

Mary Louise Keohan, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in New York, New York. She graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice Memorial Solid Tumor Group and her current practice location is 1275 York Ave, New York, New York. You can reach out to her office (for appointments etc.) via phone at (212) 639-2000.

Mary Louise Keohan is licensed to practice in New York (license number 202980) 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 1184695124.

Contact Information

	Mary Louise Keohan, MD
	1275 York Ave, New York, NY 10021-6007
	(212) 639-2000
	Not Available

Map and Direction

Physician's Profile

Full Name	Mary Louise Keohan
Gender	Female
Speciality	Hematology/oncology
Experience	33 Years
Location	1275 York Ave, New York, 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 Louise Keohan graduated from medical school in 1991

NPI Data:

NPI Number: 1184695124
Provider Enumeration Date: 01/29/2006
Last Update Date: 02/24/2015

Medicare PECOS Information:

PECOS PAC ID: 0143288902
Enrollment ID: I20041227000318

Medical Identifiers

Medical identifiers for Mary Louise Keohan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1184695124	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RX0202X	Internal Medicine - Medical Oncology	202980 (New York)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Memorial Solid Tumor Group	4082503354	261

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 Louise Keohan allows following entities to bill medicare on her behalf.

Entity Name	Memorial Solid Tumor Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1699746172 PECOS PAC ID: 4082503354 Enrollment ID: O20040313000668

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 Louise Keohan 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 Louise Keohan, MD 633 3rd Ave, 633 Third Ave, New York, NY 10017-6706 Ph: () -	Mary Louise Keohan, MD 1275 York Ave, New York, NY 10021-6007 Ph: (212) 639-2000

Reviews and Comments

Internal Medicine Doctors in New York, NY

Dr. Ravishankar Ramaswamy, MD, MS Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1440 Madison Avenue, New York, NY 10029 Phone: 212-659-8552 Fax: 212-860-9737
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Charles D Resor, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 622 W 168th St, New York, NY 10032 Phone: 212-305-2913
Dr. Jacqueline Yuey Lonier, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1150 Saint Nicholas Ave, New York, NY 10032 Phone: 212-851-5494
Dr. Sharon Uralil, D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 550 1st Ave, New York, NY 10016 Phone: 212-263-3293
Diana Kantor, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 775 9th Ave, New York, NY 10019 Phone: 212-586-1550

Mary Louise Keohan, MD - Medicare Hematology/oncology in New York, NY