DR. MICHAEL JAMES DIMARCO (MD) – Family Medicine Physician, NPI 1265878193
Family Medicine Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
5,037 FAMILY PRACTICE in IL
Provider Addresses for DR. MICHAEL JAMES DIMARCO (MD)
855 ILLINI DR.
STE 301
SILVIS, IL 61282
Phone: (309) 281-2065
Type: Mailing
855 ILLINI DR STE 301
SILVIS, IL 612822904
Phone: (309) 281-2065
Type: Location
200 HAWKINS DR
IOWA CITY, IA 522421009
Phone: (563) 344-2240
Fax: (319) 356-3949
Type: Mailing
865 LINCOLN RD STE 400
BETTENDORF, IA 527224159
Phone: (563) 344-2240
Fax: (319) 356-3949
Type: Location
855 Illini Dr Ste 301
Silvis, IL 612822904
Phone: (309) 281-2065
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: 2017-10-12
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 |
|---|---|---|---|---|
| I20171012000426 | I | Family Practice | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 189 | 183 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 11 | 11 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 61282)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IL | |
| Internal Medicine | IL | |
| Family Practice, General Surgery, Preventive Medicine | IL | |
| - | IL | |
| - | MI | |
| Physician Assistant | UT | |
| Internal Medicine | ME | |
| General Surgery, Vascular Surgery | KY | |
| Physician Assistant | OH |
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