Ms Ruth G Diaz, MD in Hauppauge, NY - Medicare Internal Medicine

Ms Ruth G Diaz, MD is a medicare enrolled "Internal Medicine" physician in Hauppauge, New York. She graduated from medical school in 1966 and has 58 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Comprehensive Medical Associates Pllc and her current practice location is 515 Route 111, Fl 2, Hauppauge, New York. You can reach out to her office (for appointments etc.) via phone at (631) 224-1819.

Ms Ruth G Diaz is licensed to practice in New York (license number 116667) 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 1235119066.

Contact Information

	Ms Ruth G Diaz, MD
	515 Route 111, Fl 2, Hauppauge, NY 11788-4339
	(631) 224-1819
	(631) 224-1812

Map and Direction

Physician's Profile

Full Name	Ms Ruth G Diaz
Gender	Female
Speciality	Internal Medicine
Experience	58 Years
Location	515 Route 111, Hauppauge, 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:

Ms Ruth G Diaz graduated from medical school in 1966

NPI Data:

NPI Number: 1235119066
Provider Enumeration Date: 01/18/2006
Last Update Date: 02/25/2020

Medicare PECOS Information:

PECOS PAC ID: 4486836780
Enrollment ID: I20110308000646

Medical Identifiers

Medical identifiers for Ms Ruth G Diaz such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1235119066	NPI	-	NPPES
2188984	Other		CIGNA
10438	Other		VYTRA
OH283P	Other		HIP
00847970	Medicaid	NY
040426010368	Other		FIDELIS CARE OF NY
26047	Other		AETNA
582902	Other		EMPIRE BLUE CROSS BLUE SH
1309464	Other		FIRST HEALTH

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	116667 (New York)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Comprehensive Medical Associates Pllc	7911136809	2

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. Ms Ruth G Diaz allows following entities to bill medicare on her behalf.

Entity Name	Comprehensive Medical Associates Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1518208792 PECOS PAC ID: 7911136809 Enrollment ID: O20140219001467

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. Ms Ruth G Diaz 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
Ms Ruth G Diaz, MD 515 Route 111, Fl 2, Hauppauge, NY 11788-4339 Ph: (631) 224-1819	Ms Ruth G Diaz, MD 515 Route 111, Fl 2, Hauppauge, NY 11788-4339 Ph: (631) 224-1819

Reviews and Comments

Internal Medicine Doctors in Hauppauge, NY

Dr. James Lynn Tomarken, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 225 Rabro Dr, Hauppauge, NY 11788 Phone: 631-853-3005 Fax: 631-853-2927
Dr. Sudha Dubey, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 80 Arkay Dr Ste 230, Hauppauge, NY 11788 Phone: 833-342-1454
Nilofar K Hava, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Kings Hwy, Hauppauge, NY 11788 Phone: 631-348-4900 Fax: 631-348-0273
Anubhav Kaul, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 80 Arkay Dr Ste 230, Hauppauge, NY 11788 Phone: 781-744-3839 Fax: 781-744-1597
James R Hess, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 200 Motor Pkwy Ste C-16, Hauppauge, NY 11788 Phone: 631-978-7633 Fax: 631-621-4119
Ingrid Carmelle Cantave, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1345 Motor Pkwy Fl 1, Stony Brook Internists, Ufpc Wtc Health Program, Hauppauge, NY 11749 Phone: 631-855-1201 Fax: 631-630-6299
Dr. Shahram Hormozi, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 515 Route 111, 2nd Floor, Hauppauge, NY 11788 Phone: 631-224-1819 Fax: 631-224-1812

Ms Ruth G Diaz, MD - Medicare Internal Medicine in Hauppauge, NY