Dr Stephen Huelskamp, MD in Hackettstown, NJ

Dr Stephen Huelskamp, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Hackettstown, New Jersey. His current practice location is 653 Willow Grove St Ste 2000, Hackettstown, New Jersey. You can reach out to his office (for appointments etc.) via phone at (908) 522-5120.

Dr Stephen Huelskamp is licensed to practice in New Jersey (license number 25MA11931100) 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 1487040325.

Contact Information

	Dr Stephen Huelskamp, MD
	653 Willow Grove St Ste 2000, Hackettstown, NJ 07840-1789
	(908) 522-5120
	(908) 813-8326

Map and Direction

Physician's Profile

Full Name	Dr Stephen Huelskamp
Gender	Male
Speciality	Internal Medicine - Critical Care Medicine
Location	653 Willow Grove St Ste 2000, Hackettstown, 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: 1487040325
Provider Enumeration Date: 04/07/2015
Last Update Date: 07/10/2025

Medicare PECOS Information:

PECOS PAC ID: 3971813700
Enrollment ID: I20230918000424

Medical Identifiers

Medical identifiers for Dr Stephen Huelskamp such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1487040325	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0200X	Internal Medicine - Critical Care Medicine	MD462430 (Pennsylvania)	Secondary
207RC0200X	Internal Medicine - Critical Care Medicine	25MA11931100 (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. Dr Stephen Huelskamp allows following entities to bill medicare on his behalf.

Entity Name	St Lukes Physician Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1700984622 PECOS PAC ID: 6709798333 Enrollment ID: O20040226000062

Entity Name	Gslpg, Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1366006702 PECOS PAC ID: 7810226875 Enrollment ID: O20190917001763

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 Stephen Huelskamp 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 Stephen Huelskamp, MD 465 South St Ste 103, Morristown, NJ 07960-6442 Ph: (908) 522-5120	Dr Stephen Huelskamp, MD 653 Willow Grove St Ste 2000, Hackettstown, NJ 07840-1789 Ph: (908) 522-5120

Reviews and Comments

Internal Medicine Doctors in Hackettstown, NJ

Parminderjeet S. Sandhu, Critical Care Medicine Medicare: Not Enrolled in Medicare Practice Location: 137 Mountain Ave, Hackettstown, NJ 07840 Phone: 908-852-1887
Dr. Lillian Johanna Theune, D.O. Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 657 Willow Grove Street,, Suite 401, Hackettstown, NJ 07840 Phone: 908-850-7800 Fax: 908-850-7802
Dr. Anirudh Khanna, Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 687 Willow Grove St, Hackettstown, NJ 07840 Phone: 908-979-1302 Fax: 908-979-1493
Dr. Sanjay Kavathia, M.D. Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 616 Willow Grove St, Unit 1a, Hackettstown, NJ 07840 Phone: 908-852-8484 Fax: 908-852-4197
Dr. Hassan Sajjad, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 653 Willow Grove St Ste 20002, Hackettstown, NJ 07840 Phone: 908-522-5120 Fax: 908-813-8326
Syed Mohsin Raza, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 117 Seber Rd, Doctors Park 2b, Hackettstown, NJ 07840 Phone: 908-684-0684
Dr. Matilda Sylvia Mason, M.D Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 651 Willow Grove St, Hackettstown, NJ 07840 Phone: 908-441-1161 Fax: 973-383-4572

Dr Stephen Huelskamp, MD - Medicare Internal Medicine in Hackettstown, NJ