KRZYSZTOF MALEWICZ (CRNA) – Certified Registered Nurse Anesthetist, NPI 1609383496
Certified Registered Nurse Anesthetist
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Profile Insights
NPPES metrics only — not quality of care.
2,265 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in IL
Provider Addresses for KRZYSZTOF MALEWICZ (CRNA)
8201 E Riverside Blvd
Rockford, IL 611142300
Phone: (815) 971-7000
Type: Location
3249 OAK PARK AVE
BERWYN, IL 604023429
Phone: (708) 216-9000
Type: Location
Hoffman Estates, Prairie Stone Parkway, Hoffman Estates, Barrington Township, Cook County, Illinois, 60179, United States
HOFFMAN ESTATES, IL 601691019
Phone: (847) 843-2000
Type: Location
5218, Keene Lane, Hanover Park, DuPage County, Illinois, 60133, United States
HANOVER PARK, IL 601335523
Phone: (708) 752-1591
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $51.
Total Amount is formed as General ($51) + Research ($0) + Ownership ($0) = $51.
Last reported payment date: 2024-05-13 • Largest payer in this snapshot: Chiesi USA, Inc. ($38).
Total Amount
$51
General + Research + Ownership
Payments
3
Total payment records
General Amount
$51
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-05-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Chiesi USA, Inc. | $38 |
| Merck Sharp & Dohme LLC | $14 |
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: 2018-07-30
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20180730001138 | I | Certified Registered Nurse Anesthetist (Crna) | IL | 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 |
|---|---|---|---|---|
| J2704 | Injection, propofol, 10 mg | 250 | 16 | $0 |
| 00142 | Anesthesia for lens surgery | 111 | 106 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 28 | 28 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 27 | 27 | $0 |
| 00812 | Anesthesia for exam of colon using an endoscope | 14 | 14 | $0 |
Insurance plans in this area (ZIP 61114)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WI | |
| - | WI | |
| Diagnostic Radiology | CA | |
| Nurse Practitioner | IL | |
| - | WI | |
| O P H T H A L M O L O G Y | IL | |
| - | WI | |
| - | IL | |
| - | WI | |
| Hematology/Oncology, Internal Medicine | IL |
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