DANIEL R KOWALZYK (DO) – Emergency Medicine Physician, NPI 1184647752
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,845 EMERGENCY MEDICINE in IL
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Provider Addresses for DANIEL R KOWALZYK (DO)
Gregory Street, Blue Island, Calumet Township, Cook County, Illinois, 60406, United States
BLUE ISLAND, IL 60406
Phone: (708) 597-2000
Fax: (708) 824-4494
Type: Location
533, West North Avenue, Elmhurst, DuPage County, Illinois, 60126, United States
102
ELMHURST, IL 601262135
Phone: (800) 732-1066
Fax: (630) 941-4333
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2008-01-15
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 |
|---|---|---|---|---|
| I20080115000709 | I | Emergency Medicine | 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 |
|---|---|---|---|---|
| 99284 | Emergency department visit with moderate level of medical decision making | 272 | 266 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 82 | 82 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 73 | 73 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 23 | 23 | $0 |
| 99282 | Emergency department visit with straightforward medical decision making | 11 | 11 | $0 |
Insurance plans in this area (ZIP 60406)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IN | |
| Nurse Practitioner | IL | |
| Emergency Medicine | IL | |
| Emergency Medicine | NY | |
| Nurse Practitioner | IL | |
| - | IL | |
| Emergency Medicine, Family Practice | IL | |
| Emergency Medicine | NY | |
| Emergency Medicine | MI | |
| - | IL |
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