Nicholas John Schlund, DO in Naperville, IL - Medicare Internal Medicine

Nicholas John Schlund, DO is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Naperville, Illinois. His current practice location is 100 Spalding Dr., 200, Naperville, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 355-8776.

Nicholas John Schlund is licensed to practice in Illinois (license number 036173714) 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 1962965269.

Contact Information

	Nicholas John Schlund, DO
	100 Spalding Dr., 200, Naperville, IL 60540-6552
	(630) 355-8776
	(630) 355-7445

Map and Direction

Physician's Profile

Full Name	Nicholas John Schlund
Gender	Male
Speciality	Internal Medicine - Pulmonary Disease
Location	100 Spalding Dr., Naperville, Illinois
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1962965269
Provider Enumeration Date: 04/12/2019
Last Update Date: 07/16/2025

Medicare PECOS Information:

PECOS PAC ID: 9638405731
Enrollment ID: I20250610004043

Medical Identifiers

Medical identifiers for Nicholas John Schlund such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1962965269	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	R3122 (Arizona)	Secondary
390200000X	Student In An Organized Health Care Education/training Program	(* (Not Available))	Secondary
207RP1001X	Internal Medicine - Pulmonary Disease	036173714 (Illinois)	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. Nicholas John Schlund allows following entities to bill medicare on his behalf.

Entity Name	Endeavor Health Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1497701882 PECOS PAC ID: 2163334699 Enrollment ID: O20040524000118

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. Nicholas John Schlund 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
Nicholas John Schlund, DO 2650 Ridge Ave., 1223, Evanston, IL 60201-1718 Ph: (210) 567-4928	Nicholas John Schlund, DO 100 Spalding Dr., 200, Naperville, IL 60540-6552 Ph: (630) 355-8776

Reviews and Comments

Internal Medicine Doctors in Naperville, IL

Ehab Ghassan Dababneh, MD Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 10 Martin Ave Ste 200, Naperville, IL 60540 Phone: 630-600-0700 Fax: 630-600-0701
Dinesh Jain, M.D. Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 1243 Rickert Dr, Naperville, IL 60540 Phone: 630-527-6450 Fax: 630-527-6456
Ravi Nemivant, MD Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 100 Spalding Dr, Ste 102, Naperville, IL 60540 Phone: 630-871-6699
Dr. Hoda A. El- Asmar, MD Pulmonary Disease Medicare: Not Enrolled in Medicare Practice Location: 801 S Washington St, Edward Hospital, Administration, Vpma Office, Naperville, IL 60540 Phone: 630-527-5647 Fax: 630-527-3702
Gregory Trevino, MD Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 608 S Washington St Ste 201, Naperville, IL 60540 Phone: 630-717-2630
Dr. Mark F Daniels, M.D. Pulmonary Disease Medicare: Not Enrolled in Medicare Practice Location: 100 Spalding Dr, Ste 208, Naperville, IL 60540 Phone: 630-355-8000
Rafael Piedra, MD Pulmonary Disease Medicare: Not Enrolled in Medicare Practice Location: 100 Spalding Dr, Ste 208, Naperville, IL 60540 Phone: 630-717-2600

Nicholas John Schlund, DO - Medicare Internal Medicine in Naperville, IL