SHERRY MICHELE WILLIAMS (MD) – Hospice and Palliative Medicine (Internal Medicine) Physician, NPI 1104137140
Hospice and Palliative Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
176 HOSPICE/PALLIATIVE CARE in IL
Provider Addresses for SHERRY MICHELE WILLIAMS (MD)
611 W PARK ST
URBANA, IL 618012529
Phone:
Type: Mailing
3303 LOGAN DR
HERRIN, IL 629483732
Phone: (618) 998-8920
Fax: (618) 998-8923
Type: Location
PO BOX 3988
CARBONDALE, IL 629023988
Phone: (618) 457-5200
Fax: (618) 529-0586
Type: Mailing
611 W Park St
Urbana, IL 618012529
Phone: (217) 326-4446
Type: Location
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: 2010-08-06
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 |
|---|---|---|---|---|
| I20100806000596 | I | Hospice/Palliative Care | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 79 | 53 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 75 | 53 | $0 |
| 99441 | Telephone medical discussion with physician, 5-10 minutes | 47 | 19 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 38 | 20 | $0 |
| 99221 | Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 29 | 29 | $0 |
Insurance plans in this area (ZIP 61801)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | IL | |
| - | IL | |
| - | IL | |
| Cardiovascular Disease (Cardiology) | IL | |
| Nurse Practitioner | IL | |
| Diagnostic Radiology | IL | |
| - | IL | |
| Interventional Radiology | IL | |
| Emergency Medicine | MA | |
| Certified Registered Nurse Anesthetist (Crna) | IL |
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