LAWRENCE R KOSINSKI (MD) – Gastroenterology Physician, NPI 1093827107
Gastroenterology Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for LAWRENCE R KOSINSKI (MD)
1515 N ASTOR ST APT 21C
CHICAGO, IL 606106711
Phone: (847) 370-8878
Type: Mailing
8317 E LA JUNTA RD
SCOTTSDALE, AZ 852555105
Phone: (847) 370-8878
Type: Location
Fletcher Drive Medical Center, 745, Fletcher Drive, Valley Creek, Elgin, Kane County, Illinois, 60123, United States
STE 202
ELGIN, IL 60123
Phone: (847) 888-1300
Fax: (847) 888-1341
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $4,115.
Total Amount is formed as General ($4,115) + Research ($0) + Ownership ($0) = $4,115.
Last reported payment date: 2024-05-18 • Largest payer in this snapshot: Takeda Pharmaceuticals U.S.A., Inc. ($4,043).
Total Amount
$4,115
General + Research + Ownership
Payments
2
Total payment records
General Amount
$4,115
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-05-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $4,043 |
| Exact Sciences Corporation | $73 |
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: 2010-04-15
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 |
|---|---|---|---|---|
| I20100415000651 | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 60610)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GASTROENTEROLOGY | IL | 43235 | Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope | 13 | 13 |
Reviews
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