Dr Tuanh Tonnu, MD in Gaithersburg, MD - Medicare Gastroenterology

Dr Tuanh Tonnu, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Gaithersburg, Maryland. She went to University Of Maryland School Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Gastroenterology. Her current practice location is 9057 Shady Grove Ct, Gaithersburg, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 721-1614.

Dr Tuanh Tonnu is licensed to practice in Maryland (license number D47295) 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 1083723878.

Contact Information

	Dr Tuanh Tonnu, MD
	9057 Shady Grove Ct, Gaithersburg, MD 20877
	(301) 721-1614
	(301) 721-1624

Map and Direction

Physician's Profile

Full Name	Dr Tuanh Tonnu
Gender	Female
Speciality	Gastroenterology
Experience	34 Years
Location	9057 Shady Grove Ct, Gaithersburg, Maryland
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 Tuanh Tonnu attended and graduated from University Of Maryland School Of Medicine in 1990

NPI Data:

NPI Number: 1083723878
Provider Enumeration Date: 08/29/2006
Last Update Date: 08/02/2016

Medicare PECOS Information:

PECOS PAC ID: 9638348485
Enrollment ID: I20110811000506

Medical Identifiers

Medical identifiers for Dr Tuanh Tonnu such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1083723878	NPI	-	NPPES
695400600	Medicaid	MD

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	D47295 (Maryland)	Secondary
207RG0100X	Internal Medicine - Gastroenterology	D47295 (Maryland)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Adventist Healthcare Shady Grove Medical Center	Rockville, MD	Hospital

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 Tuanh Tonnu allows following entities to bill medicare on her behalf.

Entity Name	T. Ann Tonnu, M.d., Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1811170954 PECOS PAC ID: 6204005044 Enrollment ID: O20110811000420

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 Tuanh Tonnu 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 Tuanh Tonnu, MD 9057 Shady Grove Ct, Gaithersburg, MD 20877-1301 Ph: (301) 721-1614	Dr Tuanh Tonnu, MD 9057 Shady Grove Ct, Gaithersburg, MD 20877 Ph: (301) 721-1614

Reviews and Comments

Internal Medicine Doctors in Gaithersburg, MD

Diane Mukherjee, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 7 Metropolitan Ct Ste 1, Gaithersburg, MD 20878 Phone: 240-773-0300
Dr. Kathleen Frekko Farrell, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 818 West Diamond Avenue, Ste 130, Gaithersburg, MD 20878 Phone: 301-948-8780 Fax: 301-519-9093
Dr. Alan Vinitsky, M.D Gastroenterology Medicare: May Accept Medicare Assignments Practice Location: 902 Wind River Ln Ste 201, Gaithersburg, MD 20878 Phone: 301-840-0002 Fax: 301-417-0262
Qiufang Cheng, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 16009 Comprint Cir, Gaithersburg, MD 20877 Phone: 301-339-8264 Fax: 301-339-8257
Miranda Kai Hunter, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879 Phone: 240-813-8740
Dr. Suhair A Abulfarag, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 604 S Frederick Ave Ste 413, Gaithersburg, MD 20877 Phone: 301-330-4414 Fax: 301-216-1637

Dr Tuanh Tonnu, MD - Medicare Gastroenterology in Gaithersburg, MD