Dr Han Tonthat, MD in Herndon, VA - Medicare Internal Medicine

Dr Han Tonthat, MD is a medicare enrolled "Internal Medicine" physician in Herndon, Virginia. He graduated from medical school in 1995 and has 31 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 1035 Sterling Rd Ste 104, Herndon, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 840-0610.

Dr Han Tonthat is licensed to practice in Virginia (license number 0101056112) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1801897335.

Contact Information

	Dr Han Tonthat, MD
	1035 Sterling Rd Ste 104, Herndon, VA 20170-3838
	(703) 840-0610
	(571) 323-3243

Map and Direction

Physician's Profile

Full Name	Dr Han Tonthat
Gender	Male
Speciality	Internal Medicine
Experience	31 Years
Location	1035 Sterling Rd Ste 104, Herndon, Virginia
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Han Tonthat graduated from medical school in 1995

NPI Data:

NPI Number: 1801897335
Provider Enumeration Date: 08/09/2005
Last Update Date: 10/04/2021

Medicare PECOS Information:

PECOS PAC ID: 3779684345
Enrollment ID: I20070726000330

Medical Identifiers

Medical identifiers for Dr Han Tonthat such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1801897335	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	0101056112 (Virginia)	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 Han Tonthat allows following entities to bill medicare on his behalf.

Entity Name	Primemed
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1902067655 PECOS PAC ID: 9931275310 Enrollment ID: O20080909000305

Entity Name	4h Medical Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1902067655 PECOS PAC ID: 1456744093 Enrollment ID: O20220203001466

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 Han Tonthat 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 Han Tonthat, MD 1035 Sterling Rd Ste 104, Herndon, VA 20170-3838 Ph: (703) 840-0610	Dr Han Tonthat, MD 1035 Sterling Rd Ste 104, Herndon, VA 20170-3838 Ph: (703) 840-0610

Reviews and Comments

Internal Medicine Doctors in Herndon, VA

Wesam Hassen Moustafa Hussein, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 13326 Horsepen Woods Lane, Herndon, VA 20171 Phone: 609-335-6595
Glen Edgar Tomkins, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1141 Elden St, Suite 300, Herndon, VA 20170 Phone: 703-481-8160
Dr. Ravi R Iyer, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 13505 Dulles Technology Drive, Suite 1a, Herndon, VA 20171 Phone: 703-404-5900 Fax: 703-421-1099
Dr. Shalini Goyal Kaneriya, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2579 John Milton Dr Ste 300, Herndon, VA 20171 Phone: 703-828-0799 Fax: 571-525-2963
Phetpailin Amaralikit, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 420 Elden St, Herndon, VA 20170 Phone: 571-353-1899 Fax: 888-974-1477
Ira Marathe, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2579 John Milton Dr Ste 300, Herndon, VA 20171 Phone: 703-828-0799 Fax: 571-525-2963

Dr Han Tonthat, MD - Medicare Internal Medicine in Herndon, VA