Mrs Terri L Twenhafel, NP - Medicare Nurse Practitioner in Carbondale, IL

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Mrs Terri L Twenhafel, NP is a medicare enrolled "Nurse Practitioner - Obstetrics & Gynecology" in Carbondale, Illinois. Her current practice location is 305 W Jackson St, Suite 100, Carbondale, Illinois. You can reach out to her office (for appointments etc.) via phone at (618) 457-0404.

Mrs Terri L Twenhafel is licensed to practice in Illinois (license number 209000628) 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 1629173331.

Contact Information

Mrs Terri L Twenhafel, NP
305 W Jackson St, Suite 100,
Carbondale, IL 62901-1474
(618) 457-0404
(618) 457-6579

Map and Direction




Provider's Profile

Full NameMrs Terri L Twenhafel
GenderFemale
SpecialityNurse Practitioner - Obstetrics & Gynecology
Location305 W Jackson St, Carbondale, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1629173331
  • Provider Enumeration Date: 09/14/2006
  • Last Update Date: 05/14/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 3476791831
  • Enrollment ID: I20130524000662

Medical Identifiers

Medical identifiers for Mrs Terri L Twenhafel such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629173331NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LX0001XNurse Practitioner - Obstetrics & Gynecology 209000628 (Illinois)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. Mrs Terri L Twenhafel allows following entities to bill medicare on her behalf.
Entity NameHeartland Women's Healthcare Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851307532
PECOS PAC ID: 1759270648
Enrollment ID: O20040310001225

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. Mrs Terri L Twenhafel 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
Mrs Terri L Twenhafel, NP
305 W Jackson St, Suite 100,
Carbondale, IL 62901-1474

Ph: (618) 457-0404		Mrs Terri L Twenhafel, NP
305 W Jackson St, Suite 100,
Carbondale, IL 62901-1474

Ph: (618) 457-0404

Reviews and Comments


Nurse Practitioner Nurses in Carbondale, IL

Miss Whitney Mcguire, FNP-C
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Phone: 618-351-4972    Fax: 618-351-6522
Ashley Nicole Mitchell, APRN, FNP-BC
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Practice Location: 2601 W Main St, Carbondale, IL 62901
Phone: 618-549-5361    Fax: 618-351-4878
Natasha Charlyn Shafer, FNP-BC
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Mrs. Jennifer Sue Campos, FNP-BC, CCRN, CMC
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Practice Location: 405 W Jackson St, Carbondale, IL 62901
Phone: 618-549-0721    
Lindsay B Casolari, NP
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Practice Location: 2601 W Main St, Carbondale, IL 62901
Phone: 618-549-5361    Fax: 618-351-4878
Andrea Williams, NP
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Medicare: Accepting Medicare Assignments
Practice Location: 2601 W Main St, Carbondale, IL 62901
Phone: 618-549-5361    Fax: 618-351-4878
Monica L Nagele, NP
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Medicare: Accepting Medicare Assignments
Practice Location: 1175 Cedar Ct, Carbondale, IL 62901
Phone: 618-490-1045    

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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