DR. ROBERT SCOTT HAMILTON (MD) – Psychiatry Physician, NPI 1164431904
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,367 PSYCHIATRY in IL
Provider Addresses for DR. ROBERT SCOTT HAMILTON (MD)
405 KAYS DR STE C
NORMAL, IL 617611979
Phone: (309) 664-3130
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)
CMS reports 26 Open Payments records for all available years, with a total value of $24,312.
Total Amount is formed as General ($24,312) + Research ($0) + Ownership ($0) = $24,312.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: Axsome Therapeutics, Inc. ($23,729).
Total Amount
$24,312
General + Research + Ownership
Payments
26
Total payment records
General Amount
$24,312
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Axsome Therapeutics, Inc. | $23,729 |
| Neurocrine BioSciences Inc. | $134 |
| Alkermes, Inc. | $119 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $115 |
| ABBVIE INC. | $110 |
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: 2005-04-08
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 |
|---|---|---|---|---|
| I20050408000224 | I | Psychiatry | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 327 | 167 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 30 | 24 | $0 |
Insurance plans in this area (ZIP 61761)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PSYCHIATRY | IL | 90792 | Psychiatric diagnostic evaluation with medical services | 29 | 29 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IL | |
| - | IL | |
| P O D I A T R Y | IL | |
| - | TN | |
| - | IL | |
| - | IL | |
| - | IL | |
| Nurse Practitioner | IL | |
| Internal Medicine | IL | |
| Nurse Practitioner | IL |
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