MICHELLE BREGENZER (APNP) – Nurse Practitioner, NPI 1861445546
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11,637 NURSE PRACTITIONER in IL
Provider Addresses for MICHELLE BREGENZER (APNP)
2361 PAYSPHERE CIR
CHICAGO, IL 606740023
Phone: (847) 746-4358
Type: Location
Cancer Treatment Centers of America at Midwestern Regional Medical Center, 2520, Elisha Avenue, Zion, Illinois, 60099, United States
ZION, IL 600992676
Phone:
Type: Mailing
3809 SPRING ST
MOUNT PLEASANT, WI 534051667
Phone: (262) 687-5000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 22 Open Payments records for all available years, with a total value of $952.
Total Amount is formed as General ($952) + Research ($0) + Ownership ($0) = $952.
Last reported payment date: 2024-11-22 • Largest payer in this snapshot: PFIZER INC. ($115).
Total Amount
$952
General + Research + Ownership
Payments
22
Total payment records
General Amount
$952
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $115 |
| Astellas Pharma US Inc | $100 |
| Exelixis Inc. | $100 |
| Aadi Bioscience, Inc. | $100 |
| Janssen Biotech, Inc. | $99 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2023-12-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20060627000181 | I | Nurse Practitioner | IL | TBD |
| I20231212002168 | I | Nurse Practitioner | WI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 209 | 118 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 98 | 60 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 46 | 31 | $0 |
Insurance plans in this area (ZIP 60674)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WI | |
| Mental Health Counselor | WI | |
| - | WI | |
| Internal Medicine | WI | |
| Hospitalist, Internal Medicine | WI | |
| U R O L O G Y | GA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | WI | |
| - | OH | |
| - | WI | |
| - | WI |
Reviews
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