Dr Diane Klein-ritter, MD in East Setauket, NY

Dr Diane Klein-ritter, MD is a medicare enrolled "Internal Medicine" physician in East Setauket, New York. She went to New York University School Of Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Stony Brook Internists University Faculty Practice Corporation and her current practice location is 205 N Belle Mead Ave, East Setauket, New York. You can reach out to her office (for appointments etc.) via phone at (631) 444-4630.

Dr Diane Klein-ritter is licensed to practice in New York (license number 192119) 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 1053346767.

Contact Information

	Dr Diane Klein-ritter, MD
	205 N Belle Mead Ave, East Setauket, NY 11733
	(631) 444-4630
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Diane Klein-ritter
Gender	Female
Speciality	Internal Medicine
Experience	33 Years
Location	205 N Belle Mead Ave, East Setauket, 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:

Dr Diane Klein-ritter attended and graduated from New York University School Of Medicine in 1991

NPI Data:

NPI Number: 1053346767
Provider Enumeration Date: 07/11/2006
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 2466581855
Enrollment ID: I20100524000230

Medical Identifiers

Medical identifiers for Dr Diane Klein-ritter such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1053346767	NPI	-	NPPES
7104016	Other	NY	AETNA
01845972	Medicaid	NY
67J832	Other	NY	EMPIRE BC.BS

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	192119 (New York)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Catholic Home Care	Farmingdale, NY	Home health agency
Suny/stony Brook University Hospital	Stony brook, NY	Hospital
John T Mather Memorial Hospital Of Port Jefferson	Port jefferson, NY	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Stony Brook Internists University Faculty Practice Corporation	9133019821	373

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 Diane Klein-ritter allows following entities to bill medicare on her behalf.

Entity Name	Stony Brook Internists University Faculty Practice Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1821035601 PECOS PAC ID: 9133019821 Enrollment ID: O20040416000248

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 Diane Klein-ritter 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 Diane Klein-ritter, MD P.o. Box 1559, Stony Brook, NY 11790 Ph: (631) 444-4630	Dr Diane Klein-ritter, MD 205 N Belle Mead Ave, East Setauket, NY 11733 Ph: (631) 444-4630

Reviews and Comments

Internal Medicine Doctors in East Setauket, NY

Dr. William H Greene, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 205 N Belle Mead Ave, East Setauket, NY 11733 Phone: 631-444-1660
Dr. Ellen Li, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 3 Technology Dr, East Setauket, NY 11733 Phone: 631-444-5220
Ms. Larisa V Venezia, DO Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 46 Route 25a, Suite 6, East Setauket, NY 11733 Phone: 631-689-1444 Fax: 631-689-1448
Nardeen Mickail, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 14 Technology Dr, Suite 10, East Setauket, NY 11733 Phone: 631-689-5400 Fax: 631-689-8247
David M Franko, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 45 Research Way, Suite 008 & 108, East Setauket, NY 11733 Phone: 631-941-2704 Fax: 631-941-2009
Christopher M Cesa, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 45 Research Way, Suite 008 & 108, East Setauket, NY 11733 Phone: 631-941-2704 Fax: 631-941-2009

Dr Diane Klein-ritter, MD - Medicare Internal Medicine in East Setauket, NY