Dr Losty Tatiana Torres Potter, MD in Sioux City, IA

Dr Losty Tatiana Torres Potter, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Sioux City, Iowa. She graduated from medical school in 2011 and has 14 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Mercy Medical Services and her current practice location is 801 5th St, Sioux City, Iowa. You can reach out to her office (for appointments etc.) via phone at (712) 279-2950.

Dr Losty Tatiana Torres Potter is licensed to practice in Iowa (license number MD-47081) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1619358603.

Contact Information

	Dr Losty Tatiana Torres Potter, MD
	801 5th St, Sioux City, IA 51101-1326
	(712) 279-2950
	(712) 279-2520

Map and Direction

Physician's Profile

Full Name	Dr Losty Tatiana Torres Potter
Gender	Female
Speciality	Endocrinology
Experience	14 Years
Location	801 5th St, Sioux City, Iowa
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Losty Tatiana Torres Potter graduated from medical school in 2011

NPI Data:

NPI Number: 1619358603
Provider Enumeration Date: 06/15/2015
Last Update Date: 11/10/2025

Medicare PECOS Information:

PECOS PAC ID: 3476978131
Enrollment ID: I20200729001524

Medical Identifiers

Medical identifiers for Dr Losty Tatiana Torres Potter such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1619358603	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	MD-47081 (Iowa)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mercyone Siouxland	Sioux city, IA	Hospital
Cherokee Regional Medical Center	Cherokee, IA	Hospital
Buena Vista Regional Medical Center	Storm lake, IA	Hospital
St Lukes Regional Medical Center	Sioux city, IA	Hospital
Horn Memorial Hospital	Ida grove, IA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Mercy Medical Services	5799694063	117

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 Losty Tatiana Torres Potter allows following entities to bill medicare on her behalf.

Entity Name	Mercy Medical Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1134161151 PECOS PAC ID: 5799694063 Enrollment ID: O20031118000075

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 Losty Tatiana Torres Potter 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 Losty Tatiana Torres Potter, MD 801 5th St, Sioux City, IA 51101-1326 Ph: (712) 279-2950	Dr Losty Tatiana Torres Potter, MD 801 5th St, Sioux City, IA 51101-1326 Ph: (712) 279-2950

Reviews and Comments

Internal Medicine Doctors in Sioux City, IA

Sharon K Fey, PA C Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 700 4th Street, Ste 410, Sioux City, IA 51101 Phone: 712-255-7746 Fax: 712-255-0829
Dr. Peter Jon Anderson, M.D. Endocrinology, Diabetes & Metabolism Medicare: Medicare Enrolled Practice Location: 801 5th St, Sioux City, IA 51101 Phone: 712-279-2010 Fax: 712-279-2034
Dr. Robert Mark Stewart, M.D. Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 2730 Pierce St, Suite 401, Sioux City, IA 51104 Phone: 712-255-8827 Fax: 712-255-4862
William R Wanner, M.D. Endocrinology, Diabetes & Metabolism Medicare: Medicare Enrolled Practice Location: 5885 Sunnybrook Dr, Suite L-200, Sioux City, IA 51106 Phone: 712-239-4702 Fax: 712-224-5898
Roque Bernardo Arteaga, M.D., FACC Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 5885 Sunnybrook Dr, Suite L-200, Sioux City, IA 51106 Phone: 712-239-4702 Fax: 712-224-5898
Dr. Olusola Ogundipe, MD Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 801 5th St, Sioux City, IA 51101 Phone: 712-279-2010
Sandeep S Gupta, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 2730 Pierce St, Suite 401, Sioux City, IA 51104 Phone: 712-255-8827 Fax: 712-255-4862

Dr Losty Tatiana Torres Potter, MD - Medicare Endocrinology in Sioux City, IA