Jonathan William Seiferth, MD in Williamsport, PA

Jonathan William Seiferth, MD is a medicare enrolled "Family Medicine" physician in Williamsport, Pennsylvania. His current practice location is 740 High St Ste 4001, Williamsport, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (570) 321-2345.

Jonathan William Seiferth is licensed to practice in Pennsylvania (license number MD485993) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1386224384.

Contact Information

	Jonathan William Seiferth, MD
	740 High St Ste 4001, Williamsport, PA 17701-3111
	(570) 321-2345
	Not Available

Map and Direction

Physician's Profile

Full Name	Jonathan William Seiferth
Gender	Male
Speciality	Family Medicine
Location	740 High St Ste 4001, Williamsport, Pennsylvania
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1386224384
Provider Enumeration Date: 04/13/2021
Last Update Date: 09/04/2025

Medicare PECOS Information:

PECOS PAC ID: 7517369192
Enrollment ID: I20240910004944

Medical Identifiers

Medical identifiers for Jonathan William Seiferth such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1386224384	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Q00000X	Family Medicine	MD485993 (Pennsylvania)	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. Jonathan William Seiferth allows following entities to bill medicare on his behalf.

Entity Name	Susquehanna Physician Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1205870904 PECOS PAC ID: 2264336460 Enrollment ID: O20040225000410

Entity Name	Susquehanna Physician Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1023065885 PECOS PAC ID: 2264336460 Enrollment ID: O20040415000779

Entity Name	Susquehanna Physician Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1972548337 PECOS PAC ID: 2264336460 Enrollment ID: O20040426001371

Entity Name	Susquehanna Physician Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1780631226 PECOS PAC ID: 2264336460 Enrollment ID: O20040709000444

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. Jonathan William Seiferth 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
Jonathan William Seiferth, MD 1201 Grampian Blvd, Williamsport, PA 17701-1900 Ph: (570) 326-8723	Jonathan William Seiferth, MD 740 High St Ste 4001, Williamsport, PA 17701-3111 Ph: (570) 321-2345

Reviews and Comments

Family Medicine Doctors in Williamsport, PA

Dr. Kathleen Claire Lewis, Family Medicine Medicare: Medicare Enrolled Practice Location: 1701 Four Mile Dr, Williamsport, PA 17701 Phone: 570-327-1000 Fax: 570-323-6079
Alexander Elli Nuique Jr., MD Family Medicine Medicare: Medicare Enrolled Practice Location: 1205 River Avenue Fl 2, Williamsport, PA 17701 Phone: 570-326-4118 Fax: 570-326-5533
Jeffrey Verzella, Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 740 High St, Suite 4001, Williamsport, PA 17701 Phone: 570-321-2345
Courtney Leigh Goettel, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 740 High St Ste 4001, Williamsport, PA 17701 Phone: 570-321-2345
Lara Jaussi, D.O. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 1100 Grampian Blvd, Williamsport, PA 17701 Phone: 570-320-7680
Dr. Alyssa Elizabeth Heinrich, MD Family Medicine Medicare: Medicare Enrolled Practice Location: 700 High St, Williamsport, PA 17701 Phone: 570-321-2850
Leeanna Lyne, Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 1205 Grampian Blvd, Suite 3c, Williamsport, PA 17701 Phone: 570-320-7800

Jonathan William Seiferth, MD - Medicare Family Medicine in Williamsport, PA