Chad N Heinen, MD in Lake Charles, LA - Medicare Internal Medicine

Chad N Heinen, MD is a medicare enrolled "Internal Medicine" physician in Lake Charles, Louisiana. His current practice location is 2027 Saint Joseph Ave, Lake Charles, Louisiana. You can reach out to his office (for appointments etc.) via phone at (337) 515-0027.

Chad N Heinen is licensed to practice in Louisiana (license number MD-023108) 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 1629001490.

Contact Information

	Chad N Heinen, MD
	2027 Saint Joseph Ave, Lake Charles, LA 70601-5006
	(337) 515-0027
	(888) 336-6084

Map and Direction

Physician's Profile

Full Name	Chad N Heinen
Gender	Male
Speciality	Internal Medicine
Location	2027 Saint Joseph Ave, Lake Charles, Louisiana
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1629001490
Provider Enumeration Date: 07/07/2006
Last Update Date: 06/19/2025

Medicare PECOS Information:

PECOS PAC ID: 9335138775
Enrollment ID: I20050531000643

Medical Identifiers

Medical identifiers for Chad N Heinen such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1629001490	NPI	-	NPPES
601880900	Other	AR	DEPARTMENT OF LABOR
710799061	Other	AR	CIGNA
155103001	Medicaid	AR
5M807	Other	AR	BLUE CROSS BLUE SHIELD
710799061	Other	AR	TRICARE

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	E-3962 (Arkansas)	Secondary
207R00000X	Internal Medicine	MD-023108 (Louisiana)	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. Chad N Heinen allows following entities to bill medicare on his behalf.

Entity Name	St. Martin Physician Services Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1528312584 PECOS PAC ID: 0446495410 Enrollment ID: O20130321000353

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. Chad N Heinen 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
Chad N Heinen, MD 2027 Saint Joseph Ave, Lake Charles, LA 70601-5006 Ph: (337) 515-0027	Chad N Heinen, MD 2027 Saint Joseph Ave, Lake Charles, LA 70601-5006 Ph: (337) 515-0027

Reviews and Comments

Internal Medicine Doctors in Lake Charles, LA

Robin Ann Rougeau, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 555 South Ryan St, #101, Lake Charles, LA 70601 Phone: 337-439-0762 Fax: 337-436-8862
Dr. Jean King White, MD Internal Medicine Medicare: May Accept Medicare Assignments Practice Location: 1717 Oak Park Blvd Fl 2, Lake Charles, LA 70601 Phone: 337-494-3278 Fax: 337-494-3240
Dr. William R Condos Jr., M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1717 Oak Park Blvd, Fl 2, Lake Charles, LA 70601 Phone: 337-494-3278 Fax: 337-494-3240
Kunwardeep Singh Arora, Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 524 Dr Michael Debakey Dr, Lake Charles, LA 70601 Phone: 337-436-2511
Dr. Leroy E Fredericks, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2770 3rd Ave Ste 210, Lake Charles, LA 70601 Phone: 337-494-6768 Fax: 337-494-6792
Brooke Rozas, APRN Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 3021 Lake St, Lake Charles, LA 70601 Phone: 337-494-7090
Gerald W Byrd, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 501 Dr Michael Debakey Dr, Lake Charles, LA 70601 Phone: 337-433-8400 Fax: 337-433-7350

Chad N Heinen, MD - Medicare Internal Medicine in Lake Charles, LA