Kim A. Williams, M.D.
Neurological Surgery Physician · Hinsdale, IL
Kim A. Williams, M.D. is a neurological surgery physician with a practice address in Hinsdale, Illinois, and NPI 1154587426, issued on Aug 5, 2008. Check the license (Illinois 036140284, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Kim A. Williams
- Credential
- M.D.
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- 036140284 IL
Self-reported in NPPES; status is on the state search - Practice location
- 908 N Elm St Ste 202, Hinsdale, IL 60521
- Phone
- (630) 856-8640
- Enumerated
- Aug 5, 2008
- Record last updated
- Mar 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20230131001123); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 375 in Illinois → Look up another NPI →
Also registered at 908 N Elm St Ste 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashwani Garg, MDFamily Medicine Physician1013958388
- John Liu, MDFamily Medicine Physician1689770232
- Stephanie Mauch, DOFamily Medicine Physician1194892232
- Zeina Rabi, M.D.Clinical Neurophysiology Physician1205179744
- Prachi Shah, DOFamily Medicine Physician1477044204
Verify Kim A. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036140284Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% more Medicare Part D claims than the average neurological surgery physician in 2024
273 Medicare Part D claims for 105 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. 64 claims were for opioids.
Most prescribed
- Gabapentin68 claims
- Cyclobenzaprine Hcl65 claims
- Oxycodone Hcl28 claims
- Hydrocodone-Acetaminophen21 claims
- Methocarbamol20 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: $3,920.12
58 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
4 hospitals and group practices
- Center For Physical Rehabilitation And Therapy LPGrand Rapids, MI
- Center For Physical Rehabilitation IncGrand Rapids, MI
- Great Lakes Neurosurgical Associates PCGrand Rapids, MI
- Sheridan Community HospitalSheridan, MI · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Kim A. Williams among 375 neurological surgery physician records in Illinois
Kim A. Williams, M.D. is one of 375 neurological surgery physician records with a practice address in Illinois. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 46% of them.
- NPI issued2008 · 46% of these records are older, 48% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2008 · median 2004 among the 199 with a school on file
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Illinois
There are 375 neurological surgery physician records in Illinois.
All 375 in Illinois → Every provider in Hinsdale → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- Abhiraj Bhimani, M.D.Hinsdale, IL 605211821559196
- Anthony Digianfilippo, MDHinsdale, IL 605211629078761
- Daniel Harrison, MDHinsdale, IL 605211962402636
- Raed Abusuwwa, D.O.Downers Grove, IL 605151861701351
- Frederick Brown, MDBurr Ridge, IL 605271528123353
- Egon Doppenberg, MDDowners Grove, IL 605151083602551
- Javad Hekmatpanah, MDBurr Ridge, IL 605271699830422
- Krishna Joshi, MDDowners Grove, IL 605151376067272
Common questions
What is Kim A. Williams, M.D.'s NPI number?
Kim A. Williams, M.D.'s National Provider Identifier (NPI) is 1154587426, issued on Aug 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Kim A. Williams, M.D. located?
The NPPES record lists a practice address at 908 N Elm St Ste 202, Hinsdale, IL, 60521. Phone: (630) 856-8640. Providers update this record themselves, so call before visiting.
How can I verify Kim A. Williams, M.D.'s license?
NPPES lists Illinois license number 036140284, 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 Kim A. Williams, M.D. prescribe under Medicare Part D?
In 2024, Kim A. Williams, M.D. had 273 Medicare Part D claims for 105 beneficiaries; the average among neurological surgery physician prescribers was 172. 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.