DR. ROBERT J CHESSER (MD) – Physical Medicine & Rehabilitation Physician, NPI 1508863176
Physical Medicine & Rehabilitation Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
596 PHYSICAL MEDICINE AND REHABILITATION in IL
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Provider Addresses for DR. ROBERT J CHESSER (MD)
2570, 24th Street, Rock Island, Rock Island County, Illinois, 61201, United States
STE 125
ROCK ISLAND, IL 612015394
Phone: (309) 779-2011
Fax: (309) 779-2815
Mailing address matches the actual address.
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: 2010-10-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20040325000628 | I | Physical Medicine And Rehabilitation | IL | TBD |
| I20101005000496 | I | Physical Medicine And Rehabilitation | IA | 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 |
|---|---|---|---|---|
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 145 | 90 | $0 |
| 95885 | Needle measurement of electrical activity in arm or leg muscles, limited study | 56 | 40 | $0 |
| 95909 | Nerve conduction, 5-6 studies | 44 | 44 | $0 |
| 95910 | Nerve conduction, 7-8 studies | 44 | 44 | $0 |
| 95908 | Nerve conduction, 3-4 studies | 31 | 31 | $0 |
Insurance plans in this area (ZIP 61201)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| Infectious Disease, Internal Medicine | IA | |
| Family Practice | IA | |
| Internal Medicine, Hospitalist | IL | |
| - | IA | |
| - | IA | |
| - | IA | |
| Nurse Practitioner | IA | |
| Physician Assistant | IA | |
| - | IA |
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