Ms Tonya Nichole Horn, ARNP FNP-C, FNP-BC - Medicare Nurse Practitioner in Oskaloosa, IA

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Ms Tonya Nichole Horn, ARNP FNP-C, FNP-BC is a medicare enrolled "Nurse Practitioner - Pediatrics" in Oskaloosa, Iowa. Her current practice location is 1229 C Ave E, Oskaloosa, Iowa. You can reach out to her office (for appointments etc.) via phone at (641) 672-3100.

Ms Tonya Nichole Horn is licensed to practice in Iowa (license number A164211) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1285216077.

Contact Information

Ms Tonya Nichole Horn, ARNP FNP-C, FNP-BC
1229 C Ave E,
Oskaloosa, IA 52577-4246
(641) 672-3100
Not Available

Map and Direction




Provider's Profile

Full NameMs Tonya Nichole Horn
GenderFemale
SpecialityNurse Practitioner - Pediatrics
Location1229 C Ave E, Oskaloosa, Iowa
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1285216077
  • Provider Enumeration Date: 04/22/2021
  • Last Update Date: 10/04/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2769887322
  • Enrollment ID: I20210819000931

Medical Identifiers

Medical identifiers for Ms Tonya Nichole Horn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285216077NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 139189 (Iowa)Secondary
363LF0000XNurse Practitioner - Family A164211 (Iowa)Secondary
363LP0200XNurse Practitioner - Pediatrics A164211 (Iowa)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. Ms Tonya Nichole Horn allows following entities to bill medicare on her behalf.
Entity NameMahaska County Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639159304
PECOS PAC ID: 2769388677
Enrollment ID: O20041202000965
Entity NameMahaska County Hospital
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1356320659
PECOS PAC ID: 2769388677
Enrollment ID: O20061104000235

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. Ms Tonya Nichole Horn 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
Ms Tonya Nichole Horn, ARNP FNP-C, FNP-BC
1921 Indian Way,
Oskaloosa, IA 52577-9227

Ph: (319) 541-9014		Ms Tonya Nichole Horn, ARNP FNP-C, FNP-BC
1229 C Ave E,
Oskaloosa, IA 52577-4246

Ph: (641) 672-3100

Reviews and Comments


Nurse Practitioner Nurses in Oskaloosa, IA

Stefanie Yearian, ARNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1229 C Ave E, Oskaloosa, IA 52577
Phone: 641-672-3259    Fax: 641-672-3259
Christine Beaird,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1229 C Ave E, Oskaloosa, IA 52577
Phone: 641-672-3100    
Mrs. Christine Lorraine Doyle, ARNP, CPNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1417 A Ave E, Suite 100, Oskaloosa, IA 52577
Phone: 641-673-7537    Fax: 641-673-5235
Mrs. Joyce Elaine Prough, PMHNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1229 C Ave E, Oskaloosa, IA 52577
Phone: 641-672-3159    
Tonya Johannes, ARNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1229 C Ave E, Oskaloosa, IA 52577
Phone: 641-672-3360    
Danielle Rice,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 410 N 12th St, Oskaloosa, IA 52577
Phone: 641-672-3360    
Arthur Zacharjasz,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1229 C Ave E, Oskaloosa, Ia 52577, Oskaloosa, IA 52577
Phone: 641-672-3100    

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).

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