James W. Kozelka, MD
Neurology Physician · South Bend, IN
James W. Kozelka, MD is a neurology physician with a practice address in South Bend, Indiana, and NPI 1720016926, issued on Jun 28, 2006. Check the license (Indiana 01038371A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- James W. Kozelka
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 01038371A IN
Self-reported in NPPES; status is on the state search - Practice location
- 100 Navarre PL Ste 4400, South Bend, IN 46601
- Phone
- (574) 647-2501
- Enumerated
- Jun 28, 2006
- Record last updated
- May 18, 2026
- Fax
- (574) 647-2506
- Medicaid ID
- 100317840 IN
- Medicare enrollment
- Enrolled (PECOS I20040511000377); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1984
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 351 in Indiana → Look up another NPI →
Also registered at 100 Navarre PL Ste 4400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leslie Kaniuk, NPFamily Nurse Practitioner1245065127
Verify James W. Kozelka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01038371ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% more Medicare Part D claims than the average neurology physician in 2024
1,505 Medicare Part D claims for 256 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Carbidopa-Levodopa141 claims
- Donepezil Hcl85 claims
- Clonazepam82 claims
- Levetiracetam78 claims
- Amantadine64 claims
- Lamotrigine63 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: $1,263.21
80 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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
- Beacon Medical Group IncSouth Bend, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James W. Kozelka among 351 neurology physician records in Indiana
James W. Kozelka, MD is one of 351 neurology physician records with a practice address in Indiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 21% of them.
- NPI issued2006 · 21% of these records are older, 48% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1984 · median 2001 among the 260 with a school on file
- Record last updated2026 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Indiana
There are 351 neurology physician records in Indiana.
All 351 in Indiana → Every provider in South Bend → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Virgil Dibiase, M.D.South Bend, IN 466011821024043
- Kathryn Hanlon, M.D.South Bend, IN 466011033165428
- Jonathan Ji, M.D.South Bend, IN 466011477603504
- Thomas Leahy, MDSouth Bend, IN 466011528201076
- Bridget Patterson-Marshall, M.D.South Bend, IN 466011043208739
- Karen Rodman, M.D.South Bend, IN 466011205914660
- Patrick Russell, D.O.South Bend, IN 466011144205113
- Michael StarSouth Bend, IN 466011417246018
Common questions
What is James W. Kozelka, MD's NPI number?
James W. Kozelka, MD's National Provider Identifier (NPI) is 1720016926, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James W. Kozelka, MD located?
The NPPES record lists a practice address at 100 Navarre PL Ste 4400, South Bend, IN, 46601. Phone: (574) 647-2501. Providers update this record themselves, so call before visiting.
How can I verify James W. Kozelka, MD's license?
NPPES lists Indiana license number 01038371A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James W. Kozelka, MD prescribe under Medicare Part D?
In 2024, James W. Kozelka, MD had 1,505 Medicare Part D claims for 256 beneficiaries; the average among neurology physician prescribers was 1,370. 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.