Michael Thomas Pieschel, - Medicare Nurse Practitioner in O Fallon, IL

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Michael Thomas Pieschel, is a medicare enrolled "Clinical Nurse Specialist - Gerontology" in O Fallon, Illinois. He went to Ohio State University College Of Medicine and graduated in 2025 and has 1 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice St Elizabeths Hospital Of The Hospital Sisters Of The Third Order and his current practice location is 1 Saint Elizabeth Blvd # 3000, O Fallon, Illinois. You can reach out to his office (for appointments etc.) via phone at (618) 234-2120.

Michael Thomas Pieschel is licensed to practice in Illinois (license number 209.033858) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1639039936.

Contact Information

Michael Thomas Pieschel,
1 Saint Elizabeth Blvd # 3000,
O Fallon, IL 62269-1099
(618) 234-2120
Not Available

Map and Direction




Provider's Profile

Full NameMichael Thomas Pieschel
GenderMale
SpecialityNurse Practitioner
Experience1 Years
Location1 Saint Elizabeth Blvd # 3000, O Fallon, Illinois
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Michael Thomas Pieschel attended and graduated from Ohio State University College Of Medicine in 2025
  NPI Data:
  • NPI Number: 1639039936
  • Provider Enumeration Date: 11/18/2025
  • Last Update Date: 11/18/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 8325518954
  • Enrollment ID: I20260526000515

Medical Identifiers

Medical identifiers for Michael Thomas Pieschel such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639039936NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
364SG0600XClinical Nurse Specialist - Gerontology 209.033858 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hshs St Elizabeth's HospitalO fallon, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Elizabeths Hospital Of The Hospital Sisters Of The Third Order640675301129

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. Michael Thomas Pieschel 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
Michael Thomas Pieschel,
397 Blue Bird Ln,
Troy, IL 62294-2109

Ph: (218) 349-3727		Michael Thomas Pieschel,
1 Saint Elizabeth Blvd # 3000,
O Fallon, IL 62269-1099

Ph: (618) 234-2120

Reviews and Comments


Clinical Nurse Specialist Nurses in O Fallon, IL


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.