Megan Samantha Knetzer, FNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

209030918 Issued in IL

Practice address

3 Saint Elizabeth Blvd Ste 3900
O Fallon, IL 62269-1282

Phone

(314) 806-1770

Fax

(314) 558-9017

NPI assigned

Jun 20, 2020

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MO, IL2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 2

Specialty

Nurse Practitioner

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Signature Medical Group IncGroup PAC ID 4880598291, 40 clinicians

Urology of St Louis IncGroup PAC ID 6204723786, 112 clinicians

Anderson Medical Group LLCGroup PAC ID 5193792018, 136 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• HSHS St Elizabeth'S Hospital Hospital, O Fallon, IL, CCN 140187
• Anderson Hospital Hospital, Maryville, IL, CCN 140289
• St Josephs Hospital Hospital, Breese, IL, CCN 140145
• Hillsboro Area Hospital Hospital, Hillsboro, IL, CCN 141332
• St Lukes Hospital Hospital, Chesterfield, MO, CCN 260179
• SSM Health Rehabilitation Hospital Inpatient rehabilitation facility, Richmond Heights, MO, CCN 263031

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: meganknetzer@slus.allscriptsdirect.net

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Anderson Medical Group, LLC

  • General Practice Physician
  • Maryville, IL
  • NPI 1700807716
  Medicare reassignment Care Compare group NPD
• Signature Medical Group, Inc

  • Orthopaedic Surgery Physician
  • Saint Louis, MO
  • NPI 1871542761
  Medicare reassignment Care Compare group NPD
• Urology of St. Louis, Inc.

  • Specialist
  • Saint Louis, MO
  • NPI 1528017191

  IL

  Medicare reassignment Care Compare group NPD
• Urology of St. Louis, Inc.

  • Specialist
  • O Fallon, IL
  • NPI 1265392476
  NPD
• Signature Medical Group, Inc

  • Durable Medical Equipment & Medical Supplies
  • Chesterfield, MO
  • NPI 1982473153
  NPD
• Urology of St. Louis, Inc.

  • Urology Physician
  • Fairview Heights, IL
  • NPI 1528901287
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Anderson Hospital

  • General Acute Care Hospital
  • Maryville, IL
  • NPI 1053481630
  Care Compare affiliation
• Hillsboro Area Hospital, Inc.

  • Critical Access Hospital
  • Hillsboro, IL
  • NPI 1194705210
  Care Compare affiliation
• Hillsboro Area Hospital, Inc.

  • Rural Health Clinic/Center
  • Hillsboro, IL
  • NPI 1811774771

  Hospital

  Care Compare affiliation
• St Elizabeths Hospital of the Hospital Sisters of the Third Order

  • General Acute Care Hospital
  • O Fallon, IL
  • NPI 1629057302
  Care Compare affiliation
• St Josephs Hospital Breese of the Hospital Sisters of the Third Orde

  • Rural Health Clinic/Center
  • Breese, IL
  • NPI 1013002658

  Hospital

  Care Compare affiliation
• St Josephs Hospital Breese of the Hospital Sisters of the Third Orde

  • General Acute Care Hospital
  • Breese, IL
  • NPI 1457319154
  Care Compare affiliation
• SSM Select Rehab St Louis LLC

  • Rehabilitation Hospital
  • Richmond Heights, MO
  • NPI 1659511988

  Inpatient rehabilitation facility

  Care Compare affiliation
• St. Lukes Episcopal-Presbyterian Hospital

  • General Acute Care Hospital
  • Chesterfield, MO
  • NPI 1346251543
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1592611200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787788800000",
    "number": "1790301232",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12855 N 40 DR STE 375",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631418657",
            "telephone_number": "314-806-1770",
            "fax_number": "314-558-9017"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3 SAINT ELIZABETH BLVD STE 3900",
            "city": "O FALLON",
            "state": "IL",
            "postal_code": "622691282",
            "telephone_number": "314-806-1770",
            "fax_number": "314-558-9017"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KNETZER",
        "first_name": "MEGAN",
        "middle_name": "SAMANTHA",
        "name_prefix": "Ms.",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-06-20",
        "last_updated": "2026-08-27",
        "certification_date": "2026-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MO",
            "license": "2021018970",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "209030918",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mary Mayuulu Kinkelaar, RBT
• Dannette Kinsella
• Kirk D. Satrom, DDS Ms PC
• Tracie Kloeppel, CRNA
• Vivian M Kloke, OD
• Richard Gerhard Knight, MSN FNP-BC
• Kelsey Elyse Koenig, PA-C
• Miranda Koesterer, OTR/L
• Haley Marie Kohnen, PTA
• Torre Kohrmann, RBT

• Family Nurse Practitioner in O Fallon, IL
• Providers in O Fallon, IL by specialty
• Family Nurse Practitioner in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.