Cody Michael Williams, M.D.
Clinical Cardiac Electrophysiology Physician · Springfield, IL
Cody Michael Williams, M.D. is a clinical cardiac electrophysiology physician with a practice address in Springfield, Illinois, and NPI 1750728010, issued on May 28, 2013. Check the license (Illinois 036174590, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Cody Michael Williams
- Credential
- M.D.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License numbers
- 036174590 IL
312921 LA
Self-reported in NPPES; status is on the state search - Practice location
- 800 N 1St St, Springfield, IL 62702
- Phone
- (217) 528-7541
- Enumerated
- May 28, 2013
- Record last updated
- Jun 26, 2025
- Medicare enrollment
- Enrolled (PECOS I20250417001799); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2013
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 166 in Illinois → Look up another NPI →
Also registered at 800 N 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leslie Acakpo-Satchivi, MDNeurological Surgery Physician1821042680
- Dylan Afeld, M.D.Pain Medicine (Anesthesiology) Physician1205279353
- Robin Afeld, MS, FNP-BC, RNFamily Nurse Practitioner1770984718
- Sunil Agarwal, M.D, M.P.H., PHDInterventional Cardiology Physician1710204334
- Bhuvnesh Aggarwal, M.D.Interventional Cardiology Physician1760770101
- Krishna AkellaClinical Cardiac Electrophysiology Physician1982067211
Verify Cody Michael 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 036174590Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
723 Medicare Part D claims for 186 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Metoprolol Succinate194 claims
- Eliquis123 claims
- Pantoprazole Sodium49 claims
- Amiodarone Hcl44 claims
- Doxycycline Hyclate40 claims
- Flecainide Acetate33 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 88.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $419.43
15 payments; by number, the most common kind was food and beverage; the largest payer was Biosense Webster, Inc. The 3,167 providers of this specialty with any payment received $10,651.37 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.
Bills Medicare through one group practice
- Springfield Clinic, LLPLincoln, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cody Michael Williams among 166 clinical cardiac electrophysiology physician records in Illinois
Cody Michael Williams, M.D. is one of 166 clinical cardiac electrophysiology physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 76% of them.
- NPI issued2013 · 76% of these records are older, 19% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2013 · median 2003 among the 138 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in Illinois
There are 166 clinical cardiac electrophysiology physician records in Illinois.
All 166 in Illinois → Every provider in Springfield → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Krishna AkellaSpringfield, IL 627021982067211
- Muralidhar Reddy Papireddy, M.D.Springfield, IL 627021902136914
- Basil Abu-El-Haija, MDSpringfield, IL 627011881825594
- Michael Barkett, M.D.Springfield, IL 627011831546134
- Ziad Issa, M.D.Springfield, IL 627011740362094
- Suresh Kumar Kulandhaisamy, MDSpringfield, IL 627011972751451
- Brian Miller, M.D.Springfield, IL 627011972685014
- James Mullin, M.D.Springfield, IL 627011376625376
Common questions
What is Cody Michael Williams, M.D.'s NPI number?
Cody Michael Williams, M.D.'s National Provider Identifier (NPI) is 1750728010, issued on May 28, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Cody Michael Williams, M.D. located?
The NPPES record lists a practice address at 800 N 1St St, Springfield, IL, 62702. Phone: (217) 528-7541. Providers update this record themselves, so call before visiting.
How can I verify Cody Michael Williams, M.D.'s license?
NPPES lists Illinois license number 036174590, 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 Cody Michael Williams, M.D. prescribe under Medicare Part D?
In 2024, Cody Michael Williams, M.D. had 723 Medicare Part D claims for 186 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.
What is Cody Michael Williams, M.D.'s MIPS final score?
The 2023 MIPS final score is 88.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.