Dr Karen Blau, MD in Commack, NY - Medicare Internal Medicine

Dr Karen Blau, MD is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in Commack, New York. Her current practice location is 68 Hauppauge Rd, Commack, New York. You can reach out to her office (for appointments etc.) via phone at (631) 715-2000.

Dr Karen Blau is licensed to practice in New York (license number 162686) 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 1023236569.

Contact Information

	Dr Karen Blau, MD
	68 Hauppauge Rd, Commack, NY 11725-4403
	(631) 715-2000
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Karen Blau
Gender	Female
Speciality	Internal Medicine - Geriatric Medicine
Location	68 Hauppauge Rd, Commack, New York
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1023236569
Provider Enumeration Date: 04/22/2007
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 8123150646
Enrollment ID: I20100720000280

Medical Identifiers

Medical identifiers for Dr Karen Blau such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1023236569	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0300X	Internal Medicine - Geriatric Medicine	162686 (New York)	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. Dr Karen Blau allows following entities to bill medicare on her behalf.

Entity Name	The Rosalind And Joseph Gurwin Jewish Geriatric Center Of Long Island
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1669472304 PECOS PAC ID: 4486545654 Enrollment ID: O20040324001512

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 Karen Blau 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 Karen Blau, MD 61 Villanova Ln, Dix Hills, NY 11746-4843 Ph: (631) 493-0522	Dr Karen Blau, MD 68 Hauppauge Rd, Commack, NY 11725-4403 Ph: (631) 715-2000

Reviews and Comments

Internal Medicine Doctors in Commack, NY

Elizabeth Adele Sturm, M.D. Geriatric Medicine Medicare: Medicare Enrolled Practice Location: 68 Hauppauge Rd, Commack, NY 11725 Phone: 631-715-2262
Prabha Pillai, M.D Geriatric Medicine Medicare: Medicare Enrolled Practice Location: 45 Mall Dr, Commack, NY 11725 Phone: 914-376-5555
Dr. Saadat Ul Aleem, M.D./PH.D. Geriatric Medicine Medicare: Medicare Enrolled Practice Location: 500 Commack Rd Unit 150d, Commack, NY 11725 Phone: 934-223-7123 Fax: 934-223-7118
Asmita Satapathy, M.D Geriatric Medicine Medicare: Accepting Medicare Assignments Practice Location: 777 Larkfield Rd Ste 1, Commack, NY 11725 Phone: 631-635-5100
Janice Shen, Geriatric Medicine Medicare: Medicare Enrolled Practice Location: 650 Commack Rd, Commack, NY 11725 Phone: 631-623-4258
Steven M Sugarman, MD Geriatric Medicine Medicare: Medicare Enrolled Practice Location: 650 Commack Rd, Commack, NY 11725 Phone: 646-227-3813

Dr Karen Blau, MD - Medicare Internal Medicine in Commack, NY