Kaitlin Hirschfeld, APRN, CNP - Medicare Nurse Practitioner in Lake Forest, IL

  1. Home
  2. Nurse Practitioner
  3. IL
  4. Lake Forest
Kaitlin Hirschfeld, APRN, CNP is a medicare enrolled "Nurse Practitioner" in Lake Forest, Illinois. She graduated from nursing school in 2016 and has 9 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Northwestern Medical Faculty Foundation, Pri Chicago Pllc and her current practice location is 1000 N Westmoreland Rd # Level1, Lake Forest, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 535-7600.

Kaitlin Hirschfeld is licensed to practice in Illinois (license number 209015261) 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 1043754765.

Contact Information

Kaitlin Hirschfeld, APRN, CNP
1000 N Westmoreland Rd # Level1,
Lake Forest, IL 60045-1658
(847) 535-7600
(847) 535-7579

Map and Direction




Provider's Profile

Full NameKaitlin Hirschfeld
GenderFemale
SpecialityNurse Practitioner
Experience9 Years
Location1000 N Westmoreland Rd # Level1, Lake Forest, Illinois
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:
  • Kaitlin Hirschfeld graduated from nursing school in 2016
  NPI Data:
  • NPI Number: 1043754765
  • Provider Enumeration Date: 12/14/2016
  • Last Update Date: 08/07/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1557613825
  • Enrollment ID: I20181015002426

Medical Identifiers

Medical identifiers for Kaitlin Hirschfeld such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043754765NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health 209015261 (Illinois)Secondary
363L00000XNurse Practitioner 209015261 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northwestern Lake Forest HospitalLake forest, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwestern Medical Faculty Foundation45875768143871
Pri Chicago Pllc54961482235

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. Kaitlin Hirschfeld allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Chicago
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821048786
PECOS PAC ID: 7719899426
Enrollment ID: O20031103000094
Entity NameThe University Of Chicago Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033218128
PECOS PAC ID: 7618880766
Enrollment ID: O20031113000198
Entity NameSigma Health Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720035843
PECOS PAC ID: 2961305693
Enrollment ID: O20040130000006
Entity NamePri Chicago Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639822737
PECOS PAC ID: 5496148223
Enrollment ID: O20220131001464

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. Kaitlin Hirschfeld 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
Kaitlin Hirschfeld, APRN, CNP
1000 N Westmoreland Rd # Level1,
Lake Forest, IL 60045-1658

Ph: (847) 535-7600		Kaitlin Hirschfeld, APRN, CNP
1000 N Westmoreland Rd # Level1,
Lake Forest, IL 60045-1658

Ph: (847) 535-7600

Reviews and Comments


Nurse Practitioner Nurses in Lake Forest, IL

Katie L Konopacz, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Westmoreland Rd # B, Lake Forest, IL 60045
Phone: 847-535-3278    
Melissa Hilb, CPNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 900 N Westmoreland Rd, Suite 110, Lake Forest, IL 60045
Phone: 847-295-1220    Fax: 847-295-1255
Theresa M Wojciak, APRN, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Westmoreland Rd # Level1, Lake Forest, IL 60045
Phone: 847-535-7647    Fax: 847-535-8109
Melissa Katelyn Battista, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 555 N Sheridan Rd, Lake Forest, IL 60045
Phone: 847-735-5050    Fax: 847-735-6284
Armando Comas, APRN, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 847-535-6150    Fax: 847-535-7801
Mr. Todd Alan Foister Jr., APRN, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Westmoreland Rd # Level1, Lake Forest, IL 60045
Phone: 312-695-1800    Fax: 847-535-7151

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.