Dr David M Castellan, MD in Lewisburg, PA

Dr David M Castellan, MD is a medicare enrolled "Pediatrics" physician in Lewisburg, Pennsylvania. His current practice location is 55 Medical Park Dr, Lewisburg, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (570) 523-3264.

Dr David M Castellan is licensed to practice in Pennsylvania (license number MD068484L) 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 1528054939.

Contact Information

	Dr David M Castellan, MD
	55 Medical Park Dr, Lewisburg, PA 17837-6343
	(570) 523-3264
	(570) 523-3465

Map and Direction

Physician's Profile

Full Name	Dr David M Castellan
Gender	Male
Speciality	Pediatrics
Location	55 Medical Park Dr, Lewisburg, Pennsylvania
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1528054939
Provider Enumeration Date: 09/21/2005
Last Update Date: 08/19/2020

Medicare PECOS Information:

PECOS PAC ID: 9234468216
Enrollment ID: I20190917002458

Medical Identifiers

Medical identifiers for Dr David M Castellan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1528054939	NPI	-	NPPES
0017549440002	Medicaid	PA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208000000X	Pediatrics	MD068484L (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. Dr David M Castellan allows following entities to bill medicare on his behalf.

Entity Name	Geisinger Clinic
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1366493868 PECOS PAC ID: 5395657001 Enrollment ID: O20040130000518

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 David M Castellan 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 David M Castellan, MD 100 N Academy Ave, Danville, PA 17822-4903 Ph: (570) 271-6144	Dr David M Castellan, MD 55 Medical Park Dr, Lewisburg, PA 17837-6343 Ph: (570) 523-3264

Reviews and Comments

Pediatrics Doctors in Lewisburg, PA

Dr. Elam R Stoltzfus, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 55 Medical Park Dr, Lewisburg, PA 17837 Phone: 570-523-3264 Fax: 570-523-3465
Shalini Khurana, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 55 Medical Park Dr, Lewisburg, PA 17837 Phone: 570-523-3264 Fax: 570-523-3465
Dr. Jay Marlin Nissley, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 55 Medical Park Dr, Lewisburg, PA 17837 Phone: 570-523-3264 Fax: 570-523-3465
Dr. Eric J. Schuck, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 55 Medical Park Dr, Lewisburg, PA 17837 Phone: 570-523-3264 Fax: 570-523-3475
Dr. Mary Beth Ann O'hara, DO Pediatrics Medicare: Medicare Enrolled Practice Location: 121 Jpm Rd, Lewisburg, PA 17837 Phone: 570-551-0300
Dr. Shakuntala Y Varhade, MD Pediatrics Medicare: Accepting Medicare Assignments Practice Location: 55 Medical Park Dr, Lewisburg, PA 17837 Phone: 570-523-3264 Fax: 570-523-3465

Dr David M Castellan, MD - Medicare Pediatrics in Lewisburg, PA