DR. STEPHEN STEINER (M.D.) – Gastroenterology Physician, NPI 1023102951
Gastroenterology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
978 GASTROENTEROLOGY in IL
Provider Addresses for DR. STEPHEN STEINER (M.D.)
1000 Health Center Dr Ste 204
Mattoon, IL 619384644
Phone: (217) 258-4155
Fax: (217) 258-4138
Type: Location
2835 N SHEFFIELD AVE STE 303
CHICAGO, IL 606575084
Phone: (773) 368-3164
Fax: (312) 327-4452
Type: Location
Louis A. Weiss Memorial Hospital, 4646, North Marine Drive, Uptown, Chicago, Lake View Township, Cook County, Illinois, 60640, United States
SUITE 5100
CHICAGO, IL 606405759
Phone: (773) 334-7581
Fax: (773) 334-0014
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 31 Open Payments records for all available years, with a total value of $747.
Total Amount is formed as General ($747) + Research ($0) + Ownership ($0) = $747.
Last reported payment date: 2024-11-25 • Largest payer in this snapshot: ABBVIE INC. ($163).
Total Amount
$747
General + Research + Ownership
Payments
31
Total payment records
General Amount
$747
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-25
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $163 |
| CONMED Corporation | $125 |
| Madrigal Pharmaceuticals | $123 |
| Gilead Sciences, Inc. | $64 |
| Janssen Biotech, Inc. | $33 |
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: 2009-10-01
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 |
|---|---|---|---|---|
| I20091001000499 | I | Gastroenterology | 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 |
|---|---|---|---|---|
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 57 | 57 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 55 | 54 | $0 |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 44 | 44 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 33 | 33 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 22 | 22 | $0 |
Insurance plans in this area (ZIP 61938)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | IL | 43235 | Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope | 49 | 46 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | IL | |
| Physician Assistant | MO |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.