NPPES file of Aug 9, 2026

Robert Scott Hamilton, MD

Psychiatry Physician · Normal, IL

Robert Scott Hamilton, MD is a psychiatry physician with a practice address in Normal, Illinois, and NPI 1164431904, issued on Aug 7, 2006. Check the license (Illinois 36077853, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164431904
Name
Robert Scott Hamilton
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
36077853 IL
Self-reported in NPPES; status is on the state search
Practice location
405 Kays Dr Ste C, Normal, IL 61761
Phone
(309) 664-3130
Enumerated
Aug 7, 2006
Record last updated
Oct 9, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicaid ID
036077853 IL
Medicare enrollment
Enrolled (PECOS I20050408000224); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 405 Kays Dr Ste C

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rebecca BeucherClinical Social Worker1184503997
  2. Jennifer Bovee, LCSW, CRADCMental Health Counselor1558596833
  3. Cheri Carroll, L.C.S.W.Clinical Social Worker1083747356
  4. Christopher Cashen, L.C.P.C.Professional Counselor1013037621
  5. Graceaanne DoddSocial Worker1841173283
  6. Jillian EstesClinical Social Worker1568198562

Verify Robert Scott Hamilton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 36077853
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

5.9 times the Medicare Part D claims of the average psychiatry physician in 2024

5,908 Medicare Part D claims for 432 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Robert Hamilton5,908
  2. Specialty average1,000

Most prescribed

  1. Alprazolam637 claims
  2. Clonazepam477 claims
  3. Bupropion Xl284 claims
  4. Trazodone Hcl258 claims
  5. Duloxetine Hcl196 claims
  6. Lamotrigine196 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $15,765.45

18 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Hamilton$15,765
  2. Specialty average$4,955

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Osf Multi-Specialty GroupBloomington, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Psychiatry Physician providers in Illinois

There are 2,147 psychiatry physician records in Illinois.

Other psychiatry physician records in Illinois

  1. Alexandra Aaronson, M.D.Chicago, IL1881937928
  2. Anthony Abadir, MDOak Park, IL1295312551
  3. Huma Abbas, M.D.Aurora, IL1609039163
  4. Jeff Abbott, M.D.Chicago, IL1265887509
  5. Kathryn AbbottChicago, IL1295537561
  6. Gil Abelita, MDBloomington, IL1619986551
  7. Dinuk Abeysekera, M.D.North Chicago, IL1366616534
  8. Patrick Abler, DOSpringfield, IL1770158537
  9. Rohit Abraham, MD, MPH, MATChicago, IL1013478932
  10. Richard AbramsChicago, IL1003992413

Common questions

What is Robert Scott Hamilton, MD's NPI number?

Robert Scott Hamilton, MD's National Provider Identifier (NPI) is 1164431904, issued on Aug 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert Scott Hamilton, MD located?

The NPPES record lists a practice address at 405 Kays Dr Ste C, Normal, IL, 61761. Phone: (309) 664-3130. Providers update this record themselves, so call before visiting.

How can I verify Robert Scott Hamilton, MD's license?

NPPES lists Illinois license number 36077853, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert Scott Hamilton, MD prescribe under Medicare Part D?

In 2024, Robert Scott Hamilton, MD had 5,908 Medicare Part D claims for 432 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.