Dr. Jacob E. Voelkel, MD
- Medicare services, 2024
- 1,488
- Medicare patients, 2024
- 1,080
- Part D claims, 2024
- 137
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 1500 Sw 10th Avenue, Topeka, KS 66604
- Practice phone
- Call (785) 354-6121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Voelkel's professional email, personal email and mobile number
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Dr. Jacob E. Voelkel is an emergency medicine physician in Topeka, Kansas
Dr. Voelkel practices at Stormont Vail Hospital in Topeka, Kansas, part of Stormont Vail Health.
Dr. Voelkel's NPI, 1174987523, was assigned on April 12, 2016. Dr. Voelkel graduated from University of Missouri, Kansas City, School of Medicine in 2016. Dr. Voelkel holds Kansas license 04-42399.
- NPI
- 1174987523NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971895616
- NPI enumeration date
- April 12, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (785) 354-6121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jacob E. Voelkel practices at Stormont Vail Hospital in Topeka, Kansas
Dr. Voelkel's primary practice is Stormont Vail Hospital, at 1500 Sw 10th Avenue, Topeka, KS 66604 in Shawnee County. The practice phone is (785) 354-6121.
- Stormont Vail Hospital1500 Sw 10th Avenue, Topeka, KS 66604 · Shawnee CountyPhone(785) 354-6121
Source: Dmand AI Affiliation Data
Dr. Jacob E. Voelkel is affiliated with 2 sites of care and 2 medical groups
Dr. Voelkel's primary practice is Stormont Vail Hospital in Topeka, Kansas, part of Stormont Vail Health. The medical group on file is Cotton O'Neil Clinic. Dmand AI also links Dr. Voelkel to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jacob E. Voelkel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Voelkel practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stormont Vail Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Stormont Vail Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jacob E. Voelkel is one of 378 emergency medicine physicians in Kansas
Emergency medicine is Dr. Voelkel's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Voelkel is licensed in Kansas.
Specialties and state licenses
- Emergency medicine, KansasPrimary
Emergency medicine physicians near Dr. Voelkel
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jacob E. Voelkel billed Medicare for 1,488 services in 2024
CMS data shows 1,488 Medicare services from Dr. Voelkel across 5 procedure codes in 2024, for 1,080 Medicare patients. Medicare paid $64,482 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Voelkel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 7012024: 97038%
- Office and hospital visits
- 2023: 5212024: 5181%
Dr. Voelkel compared with the Kansas median for emergency medicine physicians, 2024
- Dr. Voelkel
- Kansas median
- Medicare services
- 1,488vs 3993.7 times
- Medicare patients
- 1,080vs 3373.2 times
- Part D claims
- 48vs 7435% below
Medians across 376 emergency medicine physicians in Kansas with Dmand AI profiles that report each measure.
Dr. Voelkel's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Voelkel and other emergency medicine physicians in Kansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jacob E. Voelkel treated 1,080 Medicare patients in 2024, average age 75
CMS counts 1,080 Medicare patients who saw Dr. Voelkel in 2024. The largest group is 75 to 84, with 350 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.92, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Voelkel's median patient age at 49, with 54% women.
Dr. Voelkel's Medicare patients by age, 2024
Dr. Voelkel's Medicare patients by sex, 2024
- Women59755%
- Men48345%
Chronic conditions among Dr. Voelkel's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Anxiety46%
- Mood disorders46%
- Depression43%
- Chronic kidney disease42%
- Diabetes39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Voelkel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jacob E. Voelkel wrote 137 Medicare Part D claims in 2024
In 2024, Dr. Voelkel wrote 137 Medicare Part D claims for 99 patients. 94% of them were for generic drugs. CMS names the drug for 48 of them, across 3 drugs with 11 or more claims each, at $326 in total drug cost. In 2023, CMS named 74 claims across 6 drugs.
Dr. Voelkel's Part D claims by kind of drug, 2024
- Generic129 claims94%
- Brand-name and other8 claims6%
Dr. Voelkel's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Voelkel's Part D claims, 2024
- Opioids17%23 of 137 claims
- Antibiotics36%50 of 137 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 742024: 4835%
Drugs named by CMS: 3 in 2024, 6 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Jacob E. Voelkel takes part in Medicare
Dr. Voelkel accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jacob E. Voelkel graduated from University of Missouri, Kansas City, School of Medicine
Dr. Voelkel graduated from University of Missouri, Kansas City, School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jacob E. Voelkel's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jacob E. Voelkel
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jacob E. Voelkel's NPI number?
Dr. Jacob E. Voelkel's NPI number is 1174987523. It was assigned on April 12, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Jacob E. Voelkel?
Dr. Jacob E. Voelkel is an emergency medicine physician in Topeka, Kansas. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Jacob E. Voelkel practice?
Dr. Voelkel practices at 1500 Sw 10th Avenue, Topeka, KS 66604. Dr. Voelkel's primary practice is Stormont Vail Hospital in Topeka, Kansas, part of Stormont Vail Health. Dmand AI also links Dr. Voelkel to 1 group practice or clinic and 1 medical group.
What is Dr. Jacob E. Voelkel's office phone number?
The practice phone on file for Dr. Voelkel is (785) 354-6121.
What is Dr. Jacob E. Voelkel's medical license number?
Dr. Voelkel holds Kansas license 04-42399.
Which hospitals is Dr. Jacob E. Voelkel affiliated with?
Dr. Voelkel practices at Stormont Vail Hospital in Topeka, Kansas.
What medical group is Dr. Jacob E. Voelkel part of?
Dr. Voelkel is linked to Cotton O'Neil Clinic. Dmand AI links Dr. Voelkel to 1 more medical group.
Does Dr. Jacob E. Voelkel accept Medicare?
Yes. CMS data shows Dr. Voelkel billed Medicare for 1,488 services in 2024, and Dr. Voelkel accepts Medicare assignment.
How many Medicare patients does Dr. Jacob E. Voelkel see?
CMS counts 1,080 Medicare patients who saw Dr. Voelkel in 2024, with an average age of 75.
What services does Dr. Jacob E. Voelkel bill to Medicare?
In 2024, Dr. Voelkel's most billed Medicare services were heart test or procedure (93010), emergency department visit (99285) and emergency department visit (99284).
Show 3 more questionsShow fewer questions
Where did Dr. Jacob E. Voelkel go to medical school?
Dr. Voelkel graduated from University of Missouri, Kansas City, School of Medicine in 2016.
What drugs does Dr. Jacob E. Voelkel prescribe most?
In 2024 Medicare Part D data, Dr. Voelkel's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Amoxicillin-Clavulanate Potass and Cefdinir.
How long has Dr. Jacob E. Voelkel been practicing?
Dr. Voelkel graduated from medical school in 2016, 10 years ago.
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