Dr John Michael Costable Jr, MD in Great Neck, NY

Dr John Michael Costable Jr, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Great Neck, New York. He went to State University Of New York At Stony Brook, School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice North Shore Medical Group Of The Mount Sinai School Of Medicine and his current practice location is 600 Northern Blvd, Ste 106, Great Neck, New York. You can reach out to his office (for appointments etc.) via phone at (516) 466-6075.

Dr John Michael Costable Jr is licensed to practice in New York (license number 198554) 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 1043251184.

Contact Information

	Dr John Michael Costable Jr, MD
	600 Northern Blvd, Ste 106, Great Neck, NY 11021-5200
	(516) 466-6075
	(516) 466-6044

Map and Direction

Physician's Profile

Full Name	Dr John Michael Costable Jr
Gender	Male
Speciality	Gastroenterology
Experience	32 Years
Location	600 Northern Blvd, Great Neck, 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 John Michael Costable Jr attended and graduated from State University Of New York At Stony Brook, School Of Medicine in 1992

NPI Data:

NPI Number: 1043251184
Provider Enumeration Date: 06/09/2006
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 6507847290
Enrollment ID: I20040527001236

Medical Identifiers

Medical identifiers for Dr John Michael Costable Jr such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1043251184	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	198554 (New York)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mount Sinai South Nassau	Oceanside, NY	Hospital
North Shore University Hospital	Manhasset, NY	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
North Shore Medical Group Of The Mount Sinai School Of Medicine	8921999087	270

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 John Michael Costable Jr allows following entities to bill medicare on his behalf.

Entity Name	North Shore Medical Group Of The Mount Sinai School Of Medicine
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1275640609 PECOS PAC ID: 8921999087 Enrollment ID: O20040320000412

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 John Michael Costable Jr 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 John Michael Costable Jr, MD 600 Northern Blvd, Ste 106, Great Neck, NY 11021-5200 Ph: (516) 466-6075	Dr John Michael Costable Jr, MD 600 Northern Blvd, Ste 106, Great Neck, NY 11021-5200 Ph: (516) 466-6075

Reviews and Comments

Internal Medicine Doctors in Great Neck, NY

Melissa S Devlin, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 891 Northern Blvd, Suite 203, Great Neck, NY 11021 Phone: 516-773-6300 Fax: 516-706-4700
Dr. Syed Hasan Iqbal, DO Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 891 Northern Blvd Ste 203, Great Neck, NY 11021 Phone: 516-773-6300 Fax: 516-706-4700
Madhu Bhaskaran, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: Nephrology, 100 Community Drive, Great Neck, NY 11021 Phone: 516-465-8210
Dr. Alan S Rosenberg, M.D. Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 1010 Northern Blvd, Ste 110, Great Neck, NY 11021 Phone: 516-390-2410 Fax: 516-482-7955
Dr. Howard Rattner, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 233 E Shore Rd, Ste 101, Great Neck, NY 11023 Phone: 516-427-2444 Fax: 516-487-2446
Dr. Kenneth Ackerman, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 277 Northern Blvd, 3rd Floor, Great Neck, NY 11021 Phone: 516-829-7750 Fax: 516-482-2644
Bernard Rosof, Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 145 Community Drive, Great Neck, NY 11021 Phone: 516-465-8260

Dr John Michael Costable Jr, MD - Medicare Gastroenterology in Great Neck, NY