John Maxwell Timmons Iii, CNP - Medicare Nurse Practitioner in Sheldon, IA

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John Maxwell Timmons Iii, CNP is a medicare enrolled "Nurse Practitioner - Family" in Sheldon, Iowa. He graduated from nursing school in 2013 and has 11 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Hawarden Regional Healthcare, Northwest Iowa Hospital Corporation and his current practice location is 800 Oak St, Sheldon, Iowa. You can reach out to his office (for appointments etc.) via phone at (712) 324-5356.

John Maxwell Timmons Iii is licensed to practice in Iowa (license number A117791) 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 1609209543.

Contact Information

John Maxwell Timmons Iii, CNP
800 Oak St,
Sheldon, IA 51201-1242
(712) 324-5356
(712) 324-6512

Map and Direction




Provider's Profile

Full NameJohn Maxwell Timmons Iii
GenderMale
SpecialityNurse Practitioner
Experience11 Years
Location800 Oak St, Sheldon, Iowa
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • John Maxwell Timmons Iii graduated from nursing school in 2013
  NPI Data:
  • NPI Number: 1609209543
  • Provider Enumeration Date: 08/14/2013
  • Last Update Date: 03/30/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3870720246
  • Enrollment ID: I20131210000241

Medical Identifiers

Medical identifiers for John Maxwell Timmons Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609209543NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2100XNurse Practitioner - Acute Care F07131130 (Iowa)Secondary
363LF0000XNurse Practitioner - Family A117791 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Lukes Regional Medical CenterSioux city, IAHospital
Sanford Sheldon Medical CenterSheldon, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hawarden Regional Healthcare054725799013
Northwest Iowa Hospital Corporation074919802640

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. John Maxwell Timmons Iii allows following entities to bill medicare on his behalf.
Entity NameSanford Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255353934
PECOS PAC ID: 0244143824
Enrollment ID: O20040216001158
Entity NameNorthwest Iowa Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215962550
PECOS PAC ID: 0749198026
Enrollment ID: O20040217000619
Entity NameSanford Health Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134787930
PECOS PAC ID: 6800707100
Enrollment ID: O20040324000654
Entity NameHawarden Regional Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841261104
PECOS PAC ID: 0547257990
Enrollment ID: O20040428000001
Entity NameSanford Health Network
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1841200623
PECOS PAC ID: 6800707100
Enrollment ID: O20061104000716
Entity NameHawarden Regional Healthcare
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1841261104
PECOS PAC ID: 0547257990
Enrollment ID: O20081002000123
Entity NameWoodbury Emergency Group, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447813316
PECOS PAC ID: 2961737317
Enrollment ID: O20190708002736

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. John Maxwell Timmons Iii 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
John Maxwell Timmons Iii, CNP
Po Box 5074,
Sioux Falls, SD 57117-5074

Ph: (605) 328-6585		John Maxwell Timmons Iii, CNP
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
Cassandra Theobald, NP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 800 Oak St, Sheldon, IA 51201
Phone: 712-324-5356    

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.