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MICHAEL THOMAS PIESCHEL
NPI 1639039936
Clinical Nurse Specialist - Gerontology in O Fallon, IL

Active since November 18, 2025PECOS EnrolledAccepts Medicare Assignment
1 SAINT ELIZABETH BLVD # 3000, O FALLON, IL 62269(618) 234-2120 Get Directions Write a Review

NPPES record last updated: November 18, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Michael Thomas Pieschel NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL THOMAS PIESCHEL (NPI 1639039936) is an individual gerontology provider in O Fallon, Illinois, licensed in Illinois (209.033858) and active in the NPI registry since November 2025. He is enrolled in Medicare PECOS, is affiliated with Hshs St Elizabeth's Hospital, and is a graduate of Ohio State University College Of Medicine (2025).

NPPES Registry Identity

NPI1639039936
Entity TypeIndividualMale
Primary Taxonomy364SG0600X
Provider Legal NameMICHAEL THOMAS PIESCHEL
Location Address1 SAINT ELIZABETH BLVD # 3000O Fallon, IL 62269-1099
Mailing Address397 Blue Bird LnTroy, IL 62294-2109 · (218) 349-3727
Phone(618) 234-2120
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 2025
Enumeration DateNovember 18, 2025
NPPES CertifiedNovember 18, 2025
✔ NPI 1639039936 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical Nurse Specialist · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code364SG0600X
License✔ Licensed in IL · 209.033858
1 SAINT ELIZABETH BLVD # 3000, O Fallon, IL 62269
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michael Thomas Pieschel is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8325518954
PECOS Enrollment IDI20260526000515
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hshs St Elizabeth's Hospital

Acute Care Hospitals · O Fallon, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140187
LocationOne St Elizabeth BoulevardO Fallon, IL 62269 · St. Clair County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62269 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$131.14 typical visit price
range $56.28 – $173.35
Typical copayment $32.78 (range $14.07 – $43.33)
Most-billed visit code 99204
Established Patient
$99.71 typical visit price
range $17.51 – $139.99
Typical copayment $24.92 (range $4.37 – $34.99)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Pieschel's NPI number?

The NPI number for Michael Pieschel is 1639039936. It was assigned to this individual provider in the NPPES registry on November 18, 2025.

Where is Michael Pieschel located?

Michael Pieschel practices at 1 Saint Elizabeth Blvd # 3000, O Fallon, IL 62269. The listed phone number is (618) 234-2120.

What is Michael Pieschel's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist, specializing in Gerontology, with taxonomy code 364SG0600X.

Is Michael Pieschel enrolled in Medicare?

Yes. Michael Pieschel is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Michael Pieschel affiliated with any hospitals?

According to CMS data, Michael Pieschel is affiliated with Hshs St Elizabeth's Hospital.

When was this NPI record last updated?

The NPPES record for Michael Pieschel was last updated on November 18, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.