Mrs Heather Diann Knowles, APN-BC ACNP - Medicare Nurse Practitioner in Mount Vernon, IL

  1. Home
  2. Nurse Practitioner
  3. IL
  4. Mount Vernon
Mrs Heather Diann Knowles, APN-BC ACNP is a medicare enrolled "Nurse Practitioner - Acute Care" in Mount Vernon, Illinois. She graduated from nursing school in 2005 and has 21 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Advanced Urologic Surgeons Pc, Washington County Hospital District and her current practice location is 4109 S Water Tower Pl, Mount Vernon, Illinois. You can reach out to her office (for appointments etc.) via phone at (618) 244-4060.

Mrs Heather Diann Knowles is licensed to practice in Illinois (license number 209007400) 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 1922244045.

Contact Information

Mrs Heather Diann Knowles, APN-BC ACNP
4109 S Water Tower Pl,
Mount Vernon, IL 62864-6293
(618) 244-4060
(618) 242-1350

Map and Direction




Provider's Profile

Full NameMrs Heather Diann Knowles
GenderFemale
SpecialityNurse Practitioner
Experience21 Years
Location4109 S Water Tower Pl, Mount Vernon, 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:
  • Mrs Heather Diann Knowles graduated from nursing school in 2005
  NPI Data:
  • NPI Number: 1922244045
  • Provider Enumeration Date: 12/18/2008
  • Last Update Date: 03/12/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 8729142401
  • Enrollment ID: I20090123000448

Medical Identifiers

Medical identifiers for Mrs Heather Diann Knowles such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922244045NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2100XNurse Practitioner - Acute Care 209007400 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ssm Health - Good Samaritan HospitalMount vernon, ILHospital
Ssm Health St Mary's Hospital -centraliaCentralia, ILHospital
Washington County HospitalNashville, ILHospital
Salem Township HospitalSalem, ILHospital
Franklin HospitalBenton, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advanced Urologic Surgeons Pc07492946922
Washington County Hospital District488059984419

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 Heather Diann Knowles allows following entities to bill medicare on her behalf.
Entity NameAdvanced Urologic Surgeons Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093901340
PECOS PAC ID: 0749294692
Enrollment ID: O20060130000797

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 Heather Diann Knowles 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 Heather Diann Knowles, APN-BC ACNP
4109 S Water Tower Pl,
Mount Vernon, IL 62864-6293

Ph: (618) 244-4060		Mrs Heather Diann Knowles, APN-BC ACNP
4109 S Water Tower Pl,
Mount Vernon, IL 62864-6293

Ph: (618) 244-4060

Reviews and Comments


Nurse Practitioner Nurses in Mount Vernon, IL

Amanda Engele, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 5100 Lake Ter Ne Ste Wc, Mount Vernon, IL 62864
Phone: 618-899-5001    
Ms. Heather Dawn Davis, APRN,FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4119 S Water Tower Pl Ste A, Mount Vernon, IL 62864
Phone: 618-816-6006    Fax: 618-816-6005
Fariahh Fazil, FNP-BC
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 2 Good Samaritan Way Ste 235, Mount Vernon, IL 62864
Phone: 618-899-3980    
Andrea Stearns, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4000 S Water Tower Pl, Mount Vernon, IL 62864
Phone: 618-246-2910    
Nancy K Kertz, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 4117 S Water Tower Pl, Suite D, Mount Vernon, IL 62864
Phone: 618-242-4848    Fax: 618-242-4198
Melanie Cross, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4121 Veterans Memorial Dr, Mount Vernon, IL 62864
Phone: 618-242-3778    Fax: 618-242-2551
Katherine Bloodworth, MNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1501 Mcpherson Ave, Mount Vernon, IL 62864
Phone: 618-241-1748    

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.