Gregg E Rusczyk, MD in Flushing, NY - Medicare Emergency Medicine

Gregg E Rusczyk, MD is a medicare enrolled "Pediatrics - Pediatric Emergency Medicine" physician in Flushing, New York. He went to Hahneman Medical College Of The Pacific and graduated in 1997 and has 28 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Optum Urgent Care Pllc and his current practice location is 56-45 Main St, New York Hospital Medical Center Of Queen Emergency Dep, Flushing, New York. You can reach out to his office (for appointments etc.) via phone at (718) 670-1231.

Gregg E Rusczyk is licensed to practice in New York (license number 211864) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1558383372.

Contact Information

	Gregg E Rusczyk, MD
	56-45 Main St, New York Hospital Medical Center Of Queen Emergency Dep, Flushing, NY 11355
	(718) 670-1231
	(610) 617-6280

Map and Direction

Physician's Profile

Full Name	Gregg E Rusczyk
Gender	Male
Speciality	Emergency Medicine
Experience	28 Years
Location	56-45 Main St, Flushing, New York
Accepts Medicare Assignments	May be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.

Medical Education and Training:

Gregg E Rusczyk attended and graduated from Hahneman Medical College Of The Pacific in 1997

NPI Data:

NPI Number: 1558383372
Provider Enumeration Date: 07/24/2006
Last Update Date: 08/19/2025

Medicare PECOS Information:

PECOS PAC ID: 4486543733
Enrollment ID: I20040313000562

Medical Identifiers

Medical identifiers for Gregg E Rusczyk such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1558383372	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208000000X	Pediatrics	211864 (New York)	Secondary
2080P0204X	Pediatrics - Pediatric Emergency Medicine	211864 (New York)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Optum Urgent Care Pllc	8628299518	66

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. Gregg E Rusczyk allows following entities to bill medicare on his behalf.

Entity Name	Optum Medical Care Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1982643003 PECOS PAC ID: 9931013240 Enrollment ID: O20031119000321

Entity Name	Prohealth Care Associates Llp
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1275596280 PECOS PAC ID: 4486544186 Enrollment ID: O20040317000468

Entity Name	Optum Urgent Care Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1285975797 PECOS PAC ID: 8628299518 Enrollment ID: O20141017000598

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. Gregg E Rusczyk 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
Gregg E Rusczyk, MD Po Box 430, Emergency Practice Plan, Flushing, NY 11352 Ph: (610) 668-6491	Gregg E Rusczyk, MD 56-45 Main St, New York Hospital Medical Center Of Queen Emergency Dep, Flushing, NY 11355 Ph: (718) 670-1231

Reviews and Comments

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Efthemia Nicolopoulos, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 5645 Main St, Flushing, NY 11355 Phone: 718-670-1800 Fax: 516-437-4167
Lori R Hoch, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 14149 70th Rd, Flushing, NY 11367 Phone: 718-268-5282
Kathleen Phung, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 13743 45th Ave, Flushing, NY 11355 Phone: 929-362-3006 Fax: 929-362-3026
Dr. Alan Davis, MD Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 5645 Main St, Flushing, NY 11355 Phone: 718-670-1033
Pinchi Sundaram Srinivasan, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 5645 Main St, Flushing, NY 11355 Phone: 718-670-1800

Gregg E Rusczyk, MD - Medicare Emergency Medicine in Flushing, NY