Denise A Schalk, APRN, CNP - Medicare Nurse Practitioner in Orland Park, IL

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Denise A Schalk, APRN, CNP is a medicare enrolled "Nurse Practitioner" in Orland Park, Illinois. She graduated from nursing school in 2008 and has 18 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Northwestern Medical Faculty Foundation and her current practice location is 15300 West Ave Ste 108, Orland Park, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 226-2318.

Denise A Schalk is licensed to practice in Illinois (license number 209007420) 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 1962704338.

Contact Information

Denise A Schalk, APRN, CNP
15300 West Ave Ste 108,
Orland Park, IL 60462-4685
(708) 226-2318
(708) 226-2319

Map and Direction




Provider's Profile

Full NameDenise A Schalk
GenderFemale
SpecialityNurse Practitioner
Experience18 Years
Location15300 West Ave Ste 108, Orland Park, 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:
  • Denise A Schalk graduated from nursing school in 2008
  NPI Data:
  • NPI Number: 1962704338
  • Provider Enumeration Date: 11/17/2010
  • Last Update Date: 09/29/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 6901088871
  • Enrollment ID: I20110314000821

Medical Identifiers

Medical identifiers for Denise A Schalk such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962704338NPI-NPPES
206147047OtherILMEDICARE PTAN (INDIVIDUAL)
206147OtherILMEDICARE PTAN (GROUP)
P01013444OtherILMEDICARE RAILROAD PTAN (INDIVIDUAL)
CA4748OtherILMEDICARE RAILROAD PTAN (GROUP)

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 209007420 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northwestern Medicine Central Dupage HospitalWinfield, ILHospital
Palos Community HospitalPalos heights, ILHospital
Northwestern Memorial HospitalChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwestern Medical Faculty Foundation45875768144386

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. Denise A Schalk allows following entities to bill medicare on her behalf.
Entity NameNorthwestern Medical Faculty Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541

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. Denise A Schalk 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
Denise A Schalk, APRN, CNP
15300 West Ave Ste 108,
Orland Park, IL 60462-4685

Ph: (708) 226-2318		Denise A Schalk, APRN, CNP
15300 West Ave Ste 108,
Orland Park, IL 60462-4685

Ph: (708) 226-2318

Reviews and Comments


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Ms. Samantha R Piazzolla, APRN, CNP
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Stella Benya, AGPCNP-BC, RN-BSN
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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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