Jacob E. Voelkel, MD
Emergency Medicine Physician · Topeka, KS
Jacob E. Voelkel, MD is an emergency medicine physician with a practice address in Topeka, Kansas, and NPI 1174987523, issued on Apr 12, 2016. Check the license (Kansas 04-42399, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Jacob E. Voelkel
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 04-42399 KS
Self-reported in NPPES; status is on the state search - Practice location
- 1500 SW 10TH Ave, Topeka, KS 66604
- Phone
- (785) 354-6000
- Enumerated
- Apr 12, 2016
- Record last updated
- Dec 1, 2025
- Fax
- (785) 354-5004
- Medicare enrollment
- Enrolled (PECOS I20190905000460); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Kansas City, School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 459 in Kansas → Look up another NPI →
Also registered at 1500 SW 10TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jacob E. Voelkel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-42399Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average emergency medicine physician in 2024
137 Medicare Part D claims for 99 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen20 claims
- Amoxicillin-Clavulanate Potass17 claims
- Cefdinir11 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.
Bills Medicare through one group practice
- Cotton-O'Neil Clinic Revocable TrustTopeka, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jacob E. Voelkel among 459 emergency medicine physician records in Kansas
Jacob E. Voelkel, MD is one of 459 emergency medicine physician records with a practice address in Kansas. 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 2016, is newer than 69% of them.
- NPI issued2016 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2016 · median 2011 among the 270 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 207P00000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
47 emergency medicine physician records list a practice address in Topeka
They are 47 of the 4,851 NPPES records with a practice address in Topeka, and 459 emergency medicine physician records in Kansas.
All 459 in Kansas → Every provider in Topeka → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Paul Bassett, M.D.Topeka, KS 666041578664017
- Matthew Foster, MDTopeka, KS 666041326054453
- Ekwensi Griffith, DOTopeka, KS 666041205898285
- Ryan Hall, DOTopeka, KS 666041528169844
- Thomas Heidewald, MDTopeka, KS 666041831155894
- Jon Jones, MDTopeka, KS 666041518923507
- James Lasseter, MDTopeka, KS 666041336123140
- James Lehman, MDTopeka, KS 666041578571766
Common questions
What is Jacob E. Voelkel, MD's NPI number?
Jacob E. Voelkel, MD's National Provider Identifier (NPI) is 1174987523, issued on Apr 12, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Jacob E. Voelkel, MD located?
The NPPES record lists a practice address at 1500 SW 10TH Ave, Topeka, KS, 66604. Phone: (785) 354-6000. Providers update this record themselves, so call before visiting.
How can I verify Jacob E. Voelkel, MD's license?
NPPES lists Kansas license number 04-42399, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jacob E. Voelkel, MD prescribe under Medicare Part D?
In 2024, Jacob E. Voelkel, MD had 137 Medicare Part D claims for 99 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.