Cassandra Theobald, NP-C - Medicare Nurse Practitioner in Sheldon, IA

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Cassandra Theobald, NP-C is a medicare enrolled "Nurse Practitioner - Family" in Sheldon, Iowa. She graduated from nursing school in 2020 and has 4 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Iowa Physicians Clinic Medical Foundation and her current practice location is 800 Oak St, Sheldon, Iowa. You can reach out to her office (for appointments etc.) via phone at (712) 324-5356.

Cassandra Theobald is licensed to practice in Iowa (license number A160226) 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 1467063958.

Contact Information

Cassandra Theobald, NP-C
800 Oak St,
Sheldon, IA 51201-1242
(712) 324-5356
Not Available

Map and Direction




Provider's Profile

Full NameCassandra Theobald
GenderFemale
SpecialityNurse Practitioner
Experience4 Years
Location800 Oak St, Sheldon, 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:
  • Cassandra Theobald graduated from nursing school in 2020
  NPI Data:
  • NPI Number: 1467063958
  • Provider Enumeration Date: 08/10/2020
  • Last Update Date: 12/06/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2668892928
  • Enrollment ID: I20201026003124

Medical Identifiers

Medical identifiers for Cassandra Theobald such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467063958NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family A160226 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Lukes Regional Medical CenterSioux city, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Iowa Physicians Clinic Medical Foundation8729992318971

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. Cassandra Theobald allows following entities to bill medicare on her behalf.
Entity NameIowa Physicians Clinic Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366425274
PECOS PAC ID: 8729992318
Enrollment ID: O20031118000363

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. Cassandra Theobald 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
Cassandra Theobald, NP-C
Po Box 5074,
Sioux Falls, SD 57117-5074

Ph: () -		Cassandra Theobald, NP-C
800 Oak St,
Sheldon, IA 51201-1242

Ph: (712) 324-5356

Reviews and Comments


Nurse Practitioner Nurses in Sheldon, IA

Amy Waterman, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 118 North 7th Avenue, Sheldon, IA 51201
Phone: 712-324-5041    
Mrs. Tamra Kristine Huff, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 800 Oak St, Sheldon, IA 51201
Phone: 712-324-5356    
Mia I Turgeon, APRN
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 800 Oak St, Sheldon, IA 51201
Phone: 712-324-5356    
Rachel Marie Van Briesen, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 800 Oak St, Sheldon, IA 51201
Phone: 712-324-5356    
Samantha Walters,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 800 Oak St, Sheldon, IA 51201
Phone: 712-324-5356    
Michael Wayne Grevengoed, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 800 Oak St, Sheldon, IA 51201
Phone: 712-324-5356    Fax: 712-324-6515

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.