Iheanyichukwu Aja-onu, MD in Freeport, NY - Medicare Gastroenterology

Iheanyichukwu Aja-onu, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Freeport, New York. He graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Gastroenterology. His current practice location is 3 N Main St, Freeport, New York. You can reach out to his office (for appointments etc.) via phone at (516) 623-5076.

Iheanyichukwu Aja-onu is licensed to practice in New York (license number 203413) 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 1720077944.

Contact Information

	Iheanyichukwu Aja-onu, MD
	3 N Main St, Freeport, NY 11520-2218
	(516) 623-5076
	(516) 623-5076

Map and Direction

Physician's Profile

Full Name	Iheanyichukwu Aja-onu
Gender	Male
Speciality	Gastroenterology
Experience	28 Years
Location	3 N Main St, Freeport, 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:

Iheanyichukwu Aja-onu graduated from medical school in 1996

NPI Data:

NPI Number: 1720077944
Provider Enumeration Date: 10/20/2005
Last Update Date: 01/05/2021

Medicare PECOS Information:

PECOS PAC ID: 5496721870
Enrollment ID: I20040907001363

Medical Identifiers

Medical identifiers for Iheanyichukwu Aja-onu such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1720077944	NPI	-	NPPES
01956665	Medicaid	NY

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	203413 (New York)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mount Sinai South Nassau	Oceanside, NY	Hospital
Mercy Medical Center	Rockville centre, NY	Hospital
St John's Episcopal Hospital At South Shore	Far rockaway, NY	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. Iheanyichukwu Aja-onu allows following entities to bill medicare on his behalf.

Entity Name	South Nassau Family Medicine Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1902891781 PECOS PAC ID: 4688563463 Enrollment ID: O20040311000216

Entity Name	South Nassau Physician Practice Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1962652685 PECOS PAC ID: 9931384088 Enrollment ID: O20110504000787

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. Iheanyichukwu Aja-onu 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
Iheanyichukwu Aja-onu, MD Po Box 37216, Elmont, NY 11003-7216 Ph: (516) 623-5076	Iheanyichukwu Aja-onu, MD 3 N Main St, Freeport, NY 11520-2218 Ph: (516) 623-5076

Reviews and Comments

Internal Medicine Doctors in Freeport, NY

Jacqueline Delmont, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 55 N Main St, Freeport, NY 11520 Phone: 516-377-8014 Fax: 516-377-8017
Arkadiy Pinkhasov, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 155 W Merrick Rd, Suite 202, Freeport, NY 11520 Phone: 516-546-3676
Peter K Chak, MD Gastroenterology Medicare: Medicare Enrolled Practice Location: 33 North Ocean Ave, Freeport, NY 11520 Phone: 516-378-4949 Fax: 516-379-8026
David Richard Grill, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 121 S Ocean Ave, Freeport, NY 11520 Phone: 516-379-5005 Fax: 516-379-9053
Muhammad Nasir Ali, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 33 N Ocean Ave, Freeport, NY 11520 Phone: 516-378-4949 Fax: 516-379-8026
Sergio Gabriel Suarez, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 72 Guy Lombardo Ave, Suite 1, Freeport, NY 11520 Phone: 516-377-2727 Fax: 516-377-8088
Mrs. Kimberly Sheryl Andrews-reynolds, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 55 N Main St, Freeport, NY 11520 Phone: 516-377-8014

Iheanyichukwu Aja-onu, MD - Medicare Gastroenterology in Freeport, NY