Dr Wallen Cy Chan, MD in Staten Island, NY

Dr Wallen Cy Chan, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Staten Island, New York. He went to Icahn School Of Medicine At Mount Sinai and graduated in 1989 and has 35 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Amboy Medical Practice, P.c. and his current practice location is 78 Todt Hill Rd, Staten Island, New York. You can reach out to his office (for appointments etc.) via phone at (718) 448-1122.

Dr Wallen Cy Chan is licensed to practice in New York (license number 183203) 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 1043287857.

Contact Information

	Dr Wallen Cy Chan, MD
	78 Todt Hill Rd, Staten Island, NY 10314-4528
	(718) 448-1122
	(718) 448-8318

Map and Direction

Physician's Profile

Full Name	Dr Wallen Cy Chan
Gender	Male
Speciality	Gastroenterology
Experience	35 Years
Location	78 Todt Hill Rd, Staten Island, New York
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 Wallen Cy Chan attended and graduated from Icahn School Of Medicine At Mount Sinai in 1989

NPI Data:

NPI Number: 1043287857
Provider Enumeration Date: 03/01/2006
Last Update Date: 04/14/2008

Medicare PECOS Information:

PECOS PAC ID: 3971515040
Enrollment ID: I20060608000278

Medical Identifiers

Medical identifiers for Dr Wallen Cy Chan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1043287857	NPI	-	NPPES
01768538	Medicaid	NY

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	183203 (New York)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Richmond University Medical Center	Staten island, NY	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Amboy Medical Practice, P.c.	2860538170	131

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 Wallen Cy Chan allows following entities to bill medicare on his behalf.

Entity Name	Richard A. Fazio Md, P.c.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1447303128 PECOS PAC ID: 1153210570 Enrollment ID: O20060126000308

Entity Name	Amboy Medical Practice Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1700037975 PECOS PAC ID: 2860538170 Enrollment ID: O20090930000024

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 Wallen Cy Chan 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 Wallen Cy Chan, MD 4 Airdale Dr, Kendall Park, NJ 08824-1494 Ph: (718) 448-1122	Dr Wallen Cy Chan, MD 78 Todt Hill Rd, Staten Island, NY 10314-4528 Ph: (718) 448-1122

Reviews and Comments

Internal Medicine Doctors in Staten Island, NY

Liliane Sarkis Deeb, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 4106 Hylan Blvd, Staten Island, NY 10308 Phone: 718-226-7855 Fax: 718-227-5814
Deepak Vadada, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1050 Clove Rd, Staten Island, NY 10301 Phone: 718-816-6440 Fax: 718-816-3611
Dr. Samantha Maria Lee, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 475 Seaview Ave, Staten Island, NY 10305 Phone: 718-226-9510 Fax: 718-226-3473
Dr. Jean Chalhoub, M.D Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 475 Seaview Avenue, Department Of Internal Medicine, Staten Island, NY 10305 Phone: 718-226-8855
Dr. Gustave Stephen Drivas, M.D., Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 5405 Hylan Blvd, Staten Island, NY 10312 Phone: 718-948-3890 Fax: 718-948-3961
Dr. Beatrice Nogueira, MD Gastroenterology Medicare: Medicare Enrolled Practice Location: 475 Seaview Ave, Staten Island, NY 10305 Phone: 718-226-6902 Fax: 718-226-6844
Dr. Felicia Tenedios, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1200 South Ave Ste 204, Staten Island, NY 10314 Phone: 718-447-0055 Fax: 718-876-5212

Dr Wallen Cy Chan, MD - Medicare Gastroenterology in Staten Island, NY