Charles M Callahan, MD in Cape Coral, FL - Medicare Infectious Disease

Charles M Callahan, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Cape Coral, Florida. He went to University Of South Florida College Of Medicine and graduated in 1993 and has 32 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Lee Health System Inc and his current practice location is 1435 Se 8th Ter Ste D, Cape Coral, Florida. You can reach out to his office (for appointments etc.) via phone at (239) 424-2095.

Charles M Callahan is licensed to practice in Florida (license number ME68793) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1023095510.

Contact Information

	Charles M Callahan, MD
	1435 Se 8th Ter Ste D, Cape Coral, FL 33990-3289
	(239) 424-2095
	(239) 343-4178

Map and Direction

Physician's Profile

Full Name	Charles M Callahan
Gender	Male
Speciality	Infectious Disease
Experience	32 Years
Location	1435 Se 8th Ter Ste D, Cape Coral, Florida
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Charles M Callahan attended and graduated from University Of South Florida College Of Medicine in 1993

NPI Data:

NPI Number: 1023095510
Provider Enumeration Date: 12/27/2005
Last Update Date: 09/24/2025

Medicare PECOS Information:

PECOS PAC ID: 7012956576
Enrollment ID: I20050426000209

Medical Identifiers

Medical identifiers for Charles M Callahan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1023095510	NPI	-	NPPES
060064707	Other	FL	RAILROAD
281231200	Medicaid	FL

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RI0200X	Internal Medicine - Infectious Disease	ME68793 (Florida)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Cape Coral Hospital	Cape coral, FL	Hospital
Lee Memorial Hospital	Fort myers, FL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Lee Health System Inc	9335672146	1153

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. Charles M Callahan allows following entities to bill medicare on his behalf.

Entity Name	Lee Memorial Health System
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1992873319 PECOS PAC ID: 8729996608 Enrollment ID: O20031118000604

Entity Name	Lee Health System Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1942058557 PECOS PAC ID: 9335672146 Enrollment ID: O20241114001576

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. Charles M Callahan 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
Charles M Callahan, MD Po Box 2147, Fort Myers, FL 33902-2147 Ph: (239) 343-9680	Charles M Callahan, MD 1435 Se 8th Ter Ste D, Cape Coral, FL 33990-3289 Ph: (239) 424-2095

Reviews and Comments

Internal Medicine Doctors in Cape Coral, FL

Marshall D'souza, M.D. Infectious Disease Medicare: Not Enrolled in Medicare Practice Location: 126 Del Prado Blvd N, Ste. 104, Cape Coral, FL 33909 Phone: 239-939-2200 Fax: 239-939-2204
Dr. Russell L. Robinson, MD Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 316 Del Prado Blvd S, Cape Coral, FL 33990 Phone: 239-314-1616 Fax: 239-479-5202
Dr. Preeth Kada Sundaran, Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 708 Del Prado Blvd S Ste 7, Cape Coral, FL 33990 Phone: 239-424-3660 Fax: 239-424-3663
Ambar Marie Morales-rodriguez, Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 1138 Country Club Blvd, Cape Coral, FL 33990 Phone: 239-424-1900 Fax: 239-424-1904
Jack Clark, D.O. Infectious Disease Medicare: Medicare Enrolled Practice Location: 1528 Del Prado Blvd S, Cape Coral, FL 33990 Phone: 239-458-3338 Fax: 239-458-0666
Dr. William Richard Porter, MD Infectious Disease Medicare: Medicare Enrolled Practice Location: 709 Del Prado Blvd, Suite 9, Cape Coral, FL 33990 Phone: 239-574-2644 Fax: 239-574-1451

Charles M Callahan, MD - Medicare Infectious Disease in Cape Coral, FL