Brett Dennis Gerwin, MD in Chattanooga, TN

Brett Dennis Gerwin, MD is a medicare enrolled "Ophthalmology" physician in Chattanooga, Tennessee. He went to University Of Alabama School Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Ophthalmology. His current practice location is 979 E 3rd St, Suite 230, Chattanooga, Tennessee. You can reach out to his office (for appointments etc.) via phone at (423) 521-2820.

Brett Dennis Gerwin is licensed to practice in Tennessee (license number 45994) 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 1306992003.

Contact Information

	Brett Dennis Gerwin, MD
	979 E 3rd St, Suite 230, Chattanooga, TN 37403-2136
	(423) 521-2820
	(423) 602-5594

Map and Direction

Physician's Profile

Full Name	Brett Dennis Gerwin
Gender	Male
Speciality	Ophthalmology
Experience	17 Years
Location	979 E 3rd St, Chattanooga, Tennessee
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:

Brett Dennis Gerwin attended and graduated from University Of Alabama School Of Medicine in 2007

NPI Data:

NPI Number: 1306992003
Provider Enumeration Date: 01/26/2007
Last Update Date: 11/11/2021

Medicare PECOS Information:

PECOS PAC ID: 6901997907
Enrollment ID: I20100610000567

Medical Identifiers

Medical identifiers for Brett Dennis Gerwin such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1306992003	NPI	-	NPPES
1517997	Medicaid	TN

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207WX0107X	Ophthalmology - Retina Specialist	45994 (Tennessee)	Secondary
207W00000X	Ophthalmology	45994 (Tennessee)	Primary
207W00000X	Ophthalmology	26155 (Alabama)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Erlanger Medical Center	Chattanooga, TN	Hospital

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. Brett Dennis Gerwin allows following entities to bill medicare on his behalf.

Entity Name	Retina Specialists Of Tennessee Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1124383393 PECOS PAC ID: 2466604715 Enrollment ID: O20121212000416

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. Brett Dennis Gerwin 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
Brett Dennis Gerwin, MD 979 E 3rd St, Suite 230, Chattanooga, TN 37403-2136 Ph: (423) 521-2820	Brett Dennis Gerwin, MD 979 E 3rd St, Suite 230, Chattanooga, TN 37403-2136 Ph: (423) 521-2820

Reviews and Comments

Ophthalmology Doctors in Chattanooga, TN

Dr. Thomas M Reynolds, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 2158 Northgate Park Ln, Suite 302, Chattanooga, TN 37415 Phone: 423-870-4900 Fax: 423-870-5889
Carey Cameron Dozier, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 932 Spring Creek Rd, East Ridge Eye Center, Chattanooga, TN 37412 Phone: 423-894-1453 Fax: 423-899-8022
Dr. John L Stone, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 7300 Jarnigan Rd, Chattanooga, TN 37421 Phone: 423-664-3366 Fax: 423-531-2925
Dr. Fred Marshall Gregg Iii, M.D. Ophthalmology Medicare: Medicare Enrolled Practice Location: 725 Glenwood Dr, Suite 892, Chattanooga, TN 37404 Phone: 423-624-3937 Fax: 423-629-6505
Mr. Harry M. Lawrence, M.D. Ophthalmology Medicare: Medicare Enrolled Practice Location: 1042 E 3rd St, Ste 102, Chattanooga, TN 37403 Phone: 423-265-1651 Fax: 423-756-0050
Mrs. Molly R Seal, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 1042 E 3rd St, Ste 102, Chattanooga, TN 37403 Phone: 423-265-1651 Fax: 423-756-0050
Dr. John Whitman Prenshaw, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 7320 Shallowford Rd, Chattanooga, TN 37421 Phone: 423-894-5300

Brett Dennis Gerwin, MD - Medicare Ophthalmology in Chattanooga, TN