Mary Alexandra Cook, MD in Bel Air, MD - Medicare Internal Medicine

Mary Alexandra Cook, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Bel Air, Maryland. Her current practice location is 500 Upper Chesapeake Dr, Bel Air, Maryland. You can reach out to her office (for appointments etc.) via phone at (443) 643-3010.

Mary Alexandra Cook is licensed to practice in Maryland (license number D97420) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1639600620.

Contact Information

	Mary Alexandra Cook, MD
	500 Upper Chesapeake Dr, Bel Air, MD 21014-4324
	(443) 643-3010
	Not Available

Map and Direction

Physician's Profile

Full Name	Mary Alexandra Cook
Gender	Female
Speciality	Internal Medicine - Hematology & Oncology
Location	500 Upper Chesapeake Dr, Bel Air, Maryland
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1639600620
Provider Enumeration Date: 03/22/2017
Last Update Date: 08/23/2023

Medicare PECOS Information:

PECOS PAC ID: 7618227968
Enrollment ID: I20230907004171

Medical Identifiers

Medical identifiers for Mary Alexandra Cook such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1639600620	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	D97420 (Maryland)	Secondary
207RH0003X	Internal Medicine - Hematology & Oncology	D97420 (Maryland)	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. Mary Alexandra Cook allows following entities to bill medicare on her behalf.

Entity Name	Upper Chesapeake Hematology And Oncology Services, Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1699067058 PECOS PAC ID: 8820276397 Enrollment ID: O20110705000192

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 Alexandra Cook 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 Alexandra Cook, MD 900 Elkridge Landing Rd Fl 2, Linthicum, MD 21090-2924 Ph: (443) 462-5010	Mary Alexandra Cook, MD 500 Upper Chesapeake Dr, Bel Air, MD 21014-4324 Ph: (443) 643-3010

Reviews and Comments

Internal Medicine Doctors in Bel Air, MD

Nataliya Melnyk, M.D Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 500 Upper Chesapeake Dr, Bel Air, MD 21014 Phone: 443-643-3010 Fax: 443-643-3011
Dr. Dhiraj Gurung, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 500 Upper Chesapeake Dr, Bel Air, MD 21014 Phone: 443-643-1000
Qinglin Gao, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 500 Upper Chesapeake Dr, Bel Air, MD 21014 Phone: 443-643-1500 Fax: 443-643-1505
Sudarshan Paudel, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 520 Upper Chesapeake Dr Ste 201, Bel Air, MD 21014 Phone: 443-643-3800
Dr. Kechi Amadi-obi, M.D Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 500 Upper Chesapeake Dr, Bel Air, MD 21014 Phone: 443-643-1500 Fax: 443-643-1505
Frank Sparandero, MD Hematology & Oncology Medicare: Medicare Enrolled Practice Location: 1032 Barrymore Dr, Bel Air, MD 21014 Phone: 908-938-1436
Alan Sweatman, M.D. Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 500 Upper Chesapeake Dr, Bel Air, MD 21014 Phone: 443-643-1000

Mary Alexandra Cook, MD - Medicare Internal Medicine in Bel Air, MD