Ashley Hafertepe, APN - Medicare Nurse Practitioner in Gurnee, IL

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Ashley Hafertepe, APN is a medicare enrolled "Nurse Practitioner" in Gurnee, Illinois. Her current practice location is 202 S Greenleaf St Ste 202-f, Gurnee, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 336-3335.

Ashley Hafertepe is licensed to practice in Illinois (license number 209027393) 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 1912690876.

Contact Information

Ashley Hafertepe, APN
202 S Greenleaf St Ste 202-f,
Gurnee, IL 60031-3399
(847) 336-3335
(847) 336-3249

Map and Direction




Provider's Profile

Full NameAshley Hafertepe
GenderFemale
SpecialityNurse Practitioner
Location202 S Greenleaf St Ste 202-f, Gurnee, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1912690876
  • Provider Enumeration Date: 05/29/2023
  • Last Update Date: 06/23/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1456719657
  • Enrollment ID: I20230621000279

Medical Identifiers

Medical identifiers for Ashley Hafertepe such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912690876NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 209027393 (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. Ashley Hafertepe allows following entities to bill medicare on her behalf.
Entity NameAdvanced Ear Nose & Throat Specialists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184281735
PECOS PAC ID: 0143657197
Enrollment ID: O20200304000062

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. Ashley Hafertepe 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
Ashley Hafertepe, APN
900 Rand Rd Ste 300,
Des Plaines, IL 60016-2359

Ph: (847) 324-3976		Ashley Hafertepe, APN
202 S Greenleaf St Ste 202-f,
Gurnee, IL 60031-3399

Ph: (847) 336-3335

Reviews and Comments


Nurse Practitioner Nurses in Gurnee, IL

Julia Firlit Buesser,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3 S Greenleaf St, Ste J, Gurnee, IL 60031
Phone: 847-599-1111    
Erin Vist, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 6155 Grand Ave Ste 100, Gurnee, IL 60031
Phone: 224-271-6700    Fax: 224-271-6701
Mrs. Michelle Gaa Ortega, APN/CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 731 S. Il Route 21, Suite 130, Gurnee, IL 60031
Phone: 847-566-3337    Fax: 847-816-3166
Mark H Galera, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 20 Tower Ct Ste A, Gurnee, IL 60031
Phone: 847-244-3525    
Violetta Markaryan, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 20 Tower Ct Ste C, Gurnee, IL 60031
Phone: 847-244-2960    
Eileen Fleer, APRN
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 5101 Washington St Ste 13, Gurnee, IL 60031
Phone: 847-263-4343    
Roseviminda Abano, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 7501 Grand Ave, Gurnee, IL 60031
Phone: 800-323-8622    

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.