STEWART PINE – Emergency Medicine Physician, NPI 1144776832
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,309 EMERGENCY MEDICINE in WI
Provider Addresses for STEWART PINE
1000 Mineral Point Ave
Janesville, WI 535482982
Phone: (608) 756-6868
Fax: (608) 756-6289
Type: Location
8201 E Riverside Blvd
Rockford, IL 611142300
Phone: (815) 971-7000
Fax: (815) 968-4795
Type: Location
1045 W Stephenson St
Freeport, IL 610324864
Phone: (815) 599-6000
Fax: (815) 599-7974
Type: Location
Café 251, 234-240, East Huron Street, Magnificent Mile, Near North Side, Chicago, Cook County, Illinois, 60611, United States
NORTHWESTERN MEDICINE MCGAW MEDICAL CENTER, SUITE 1-200
CHICAGO, IL 606112909
Phone: (312) 503-7975
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: 2024-10-10
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20231003001996 | I | Emergency Medicine | IN | TBD |
| I20241010003947 | I | Emergency Medicine | WI | TBD |
| I20241010004132 | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 23 | 23 | $0 |
Insurance plans in this area (ZIP 53548)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | NY | |
| Emergency Medicine | IN | |
| Emergency Medicine | WA | |
| Emergency Medicine | MO | |
| Emergency Medicine | MI | |
| Emergency Medicine | IN | |
| Emergency Medicine | OH | |
| Family Practice, Emergency Medicine | KY | |
| Emergency Medicine | FL | |
| Emergency Medicine | IN |
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