Heather Gerst, in Williamsport, PA - Medicare Gastroenterology

Heather Gerst, is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Williamsport, Pennsylvania. She went to Lake Erie College Of Osteopathic Medicine, Erie and graduated in 2005 and has 19 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Regional Gastroenterology Associates Of Lancaster, Ltd., Susquehanna Physician Services and her current practice location is 700 High St, Williamsport, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (570) 321-3454.

Heather Gerst is licensed to practice in Pennsylvania (license number OS015748) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1114193299.

Contact Information

	Heather Gerst,
	700 High St, Williamsport, PA 17701-3100
	(570) 321-3454
	Not Available

Map and Direction

Physician's Profile

Full Name	Heather Gerst
Gender	Female
Speciality	Gastroenterology
Experience	19 Years
Location	700 High St, Williamsport, Pennsylvania
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Heather Gerst attended and graduated from Lake Erie College Of Osteopathic Medicine, Erie in 2005

NPI Data:

NPI Number: 1114193299
Provider Enumeration Date: 05/07/2008
Last Update Date: 05/24/2021

Medicare PECOS Information:

PECOS PAC ID: 0244403939
Enrollment ID: I20111025000124

Medical Identifiers

Medical identifiers for Heather Gerst such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1114193299	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	OS015748 (Pennsylvania)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Williamsport Regional Medical Center	Williamsport, PA	Hospital
Lancaster General Hospital	Lancaster, PA	Hospital
Upmc Wellsboro	Wellsboro, PA	Hospital
Upmc Susquehanna Muncy	Muncy, PA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Regional Gastroenterology Associates Of Lancaster, Ltd.	4688575434	236
Susquehanna Physician Services	2264336460	492

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. Heather Gerst allows following entities to bill medicare on her behalf.

Entity Name	Regional Gastroenterology Associates Of Lancaster, Ltd.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1154422806 PECOS PAC ID: 4688575434 Enrollment ID: O20040115000777

Entity Name	Susquehanna Physician Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1235366857 PECOS PAC ID: 2264336460 Enrollment ID: O20090909000479

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. Heather Gerst 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
Heather Gerst, 1201 Grampian Blvd, Williamsport, PA 17701-1900 Ph: () -	Heather Gerst, 700 High St, Williamsport, PA 17701-3100 Ph: (570) 321-3454

Reviews and Comments

Internal Medicine Doctors in Williamsport, PA

Ganga Ranasuriya, Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 700 High St, Williamsport, PA 17701 Phone: 570-321-3580
Dr. William Craig Mccauley, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 700 High St, Williamsport, PA 17701 Phone: 570-321-3580 Fax: 570-321-3581
Thomas Neil Shaner, D.O. Gastroenterology Medicare: Medicare Enrolled Practice Location: 1705 Warren Ave, Williamsport, PA 17701 Phone: 570-322-4791
Dr. Alfredo L Blas Iii, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 700 High St, Williamsport, PA 17701 Phone: 570-321-2850 Fax: 570-321-2851
Scott Segel, Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1100 Grampian Blvd, Williamsport, PA 17701 Phone: 570-320-7848
Dr. Zachary Weeder Simpson, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 1100 Grampian Blvd, Williamsport, PA 17701 Phone: 570-320-7691 Fax: 570-320-7898
Dr. Kevin William Kist Jr., DO Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 700 High St, Williamsport, PA 17701 Phone: 570-321-3580 Fax: 570-321-3581

Heather Gerst, - Medicare Gastroenterology in Williamsport, PA