Gina Loshkajian Posluszny, MD in Princeton, NJ

Gina Loshkajian Posluszny, MD is a medicare enrolled "Pediatrics" physician in Princeton, New Jersey. Her current practice location is 301 N Harrison St, Princeton, New Jersey. You can reach out to her office (for appointments etc.) via phone at (609) 924-5510.

Gina Loshkajian Posluszny is licensed to practice in New Jersey (license number 25MA10522300) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1033479449.

Contact Information

	Gina Loshkajian Posluszny, MD
	301 N Harrison St, Princeton, NJ 08540-3527
	(609) 924-5510
	Not Available

Map and Direction

Physician's Profile

Full Name	Gina Loshkajian Posluszny
Gender	Female
Speciality	Pediatrics
Location	301 N Harrison St, Princeton, New Jersey
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1033479449
Provider Enumeration Date: 05/18/2012
Last Update Date: 04/01/2026

Medicare PECOS Information:

PECOS PAC ID: 7517288517
Enrollment ID: I20150602002845

Medical Identifiers

Medical identifiers for Gina Loshkajian Posluszny such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1033479449	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208000000X	Pediatrics	25MA10522300 (New Jersey)	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. Gina Loshkajian Posluszny allows following entities to bill medicare on her behalf.

Entity Name	Lake Hospital System, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1952339996 PECOS PAC ID: 6002713922 Enrollment ID: O20031217000963

Entity Name	University Hospitals Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1669499414 PECOS PAC ID: 4789682493 Enrollment ID: O20061113000301

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. Gina Loshkajian Posluszny 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
Gina Loshkajian Posluszny, MD 301 N Harrison St, Princeton, NJ 08540-3527 Ph: (609) 924-5510	Gina Loshkajian Posluszny, MD 301 N Harrison St, Princeton, NJ 08540-3527 Ph: (609) 924-5510

Reviews and Comments

Pediatrics Doctors in Princeton, NJ

Dr. David Shawn Pierson, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 301 N Harrison St, Princeton, NJ 08540 Phone: 609-924-5510 Fax: 609-924-3577
Peter Phillip Pellegrino, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 301 N Harrison St, Princeton, NJ 08540 Phone: 609-924-5510
Dr. Melissa Marks, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 1 Washington Rd, Princeton, NJ 08544 Phone: 609-258-3141
Dr. Kendra Walker Sirolly, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 281 Witherspoon St Ste 200, Princeton, NJ 08540 Phone: 609-924-4892 Fax: 877-409-2156
Dr. Michael Justin Riggall, MD Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 301 N Harrison St, Princeton, NJ 08540 Phone: 609-924-5510
Jenitta Kwong, M.D./M.P.H. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 301 N Harrison St, Princeton, NJ 08540 Phone: 609-924-5510 Fax: 609-924-3577

Gina Loshkajian Posluszny, MD - Medicare Pediatrics in Princeton, NJ