Tonja Leana Winekauf, ARNP - Medicare Nurse Practitioner in Sioux City, IA

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Tonja Leana Winekauf, ARNP is a medicare enrolled "Nurse Practitioner - Family" in Sioux City, Iowa. She graduated from nursing school in 2011 and has 13 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Mercy Medical Services and her current practice location is 3520 Singing Hills Blvd, Sioux City, Iowa. You can reach out to her office (for appointments etc.) via phone at (712) 294-7400.

Tonja Leana Winekauf is licensed to practice in Iowa (license number 106627) 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 1710275912.

Contact Information

Tonja Leana Winekauf, ARNP
3520 Singing Hills Blvd,
Sioux City, IA 51106-5110
(712) 294-7400
Not Available

Map and Direction




Provider's Profile

Full NameTonja Leana Winekauf
GenderFemale
SpecialityNurse Practitioner
Experience13 Years
Location3520 Singing Hills Blvd, Sioux City, Iowa
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Tonja Leana Winekauf graduated from nursing school in 2011
  NPI Data:
  • NPI Number: 1710275912
  • Provider Enumeration Date: 07/21/2011
  • Last Update Date: 04/22/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2769656834
  • Enrollment ID: I20111130000026

Medical Identifiers

Medical identifiers for Tonja Leana Winekauf such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710275912NPI-NPPES
106627OtherIAIOWA BOARD OF NURSING

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 71006713A (Indiana)Secondary
363LF0000XNurse Practitioner - Family 106627 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercyone SiouxlandSioux city, IAHospital
Floyd Valley HealthcareLe mars, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Medical Services5799694063118

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. Tonja Leana Winekauf allows following entities to bill medicare on her behalf.
Entity NameMercy Medical Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134161151
PECOS PAC ID: 5799694063
Enrollment ID: O20031118000075
Entity NameBaum Harmon Mercy Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760426431
PECOS PAC ID: 0446154033
Enrollment ID: O20031125000360
Entity NameFloyd Valley Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578625653
PECOS PAC ID: 2769385475
Enrollment ID: O20040129001169
Entity NameHawarden Regional Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841261104
PECOS PAC ID: 0547257990
Enrollment ID: O20040428000001
Entity NameDrynachan Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891044657
PECOS PAC ID: 2264718824
Enrollment ID: O20180118002766
Entity NameMercyone Urgentcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447995766
PECOS PAC ID: 6002294907
Enrollment ID: O20220606001558
Entity NameMercyone Central Iowa Urgent Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790422095
PECOS PAC ID: 0749664902
Enrollment ID: O20220907002258

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. Tonja Leana Winekauf 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 AddressPractice Location Address
Tonja Leana Winekauf, ARNP
3520 Singing Hills Blvd,
Sioux City, IA 51106-5110

Ph: (712) 294-7400		Tonja Leana Winekauf, ARNP
3520 Singing Hills Blvd,
Sioux City, IA 51106-5110

Ph: (712) 294-7400

Reviews and Comments


Nurse Practitioner Nurses in Sioux City, IA

Mary Ann Gengler, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 3500 Singing Hills Blvd Ste 200, Sioux City, IA 51106
Phone: 605-217-7246    Fax: 605-217-4878
Courtney Jean Marie Mayo, ARNP
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Medicare: Accepting Medicare Assignments
Practice Location: 2600 Outer Dr N, Sioux City, IA 51104
Phone: 712-239-3300    Fax: 712-239-8201
Cindy L Schol, ARNP
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Medicare: Not Enrolled in Medicare
Practice Location: 2800 Pierce St, Ste 315, Sioux City, IA 51104
Phone: 712-279-3411    Fax: 712-279-7023
Lindsey Renee Dutler, NP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 309 Cook St, Sioux City, IA 51103
Phone: 712-224-7223    
Mrs. Erin Ann Hodgson, DNP, ARNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4280 Sergeant Rd Ste 225, Sioux City, IA 51106
Phone: 712-202-2255    Fax: 712-202-2989
Kirsten Marie Nedved,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 801 5th St, Sioux City, IA 51101
Phone: 712-294-7020    
Trudy Jean Bader, NP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4300 Hamilton Blvd, Sioux City, IA 51104
Phone: 712-233-4144    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.