William J. Duke, DPM
Podiatrists (Podiatrist)
1241 W Stadium Blvd
Jefferson City, MO 65109
Who else practices at this address →
Cole County is a federal primary care and dental shortage area. About shortage areas
- Medicare participating
At a glance
- Years since graduation
- 23
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 251
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Podiatrist primary
MO license 2006008809
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Medical groups
- Jefferson City Medical Group PC (119 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 251
- Services billed
- 772
- Patients’ average age
- 72
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 20-29 minutes | 250 | 163 |
| New patient office or other outpatient visit, 30-44 minutes | 135 | 135 |
| Established patient office or other outpatient visit, 30-39 minutes | 58 | 48 |
| Insertion of needle into vein for collection of blood sample | 25 | 23 |
| New patient office or other outpatient visit, 45-59 minutes | 21 | 21 |
| Incision of joint capsule of foot and toe | 17 | 14 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 13 | 13 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 3 companies reported 29 payments worth $12,323 in total to this clinician.
| Treace Medical Concepts, Inc. | $12,206 |
|---|---|
| Organogenesis Inc. | $89.58 |
| Bioventus LLC | $28.20 |
| Charitable Contribution | $12,044 |
|---|---|
| Food and Beverage | $279 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Treace Medical Concepts, Inc. Jul 1, 2025 | Charitable Contribution LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE | $4,995 |
| Treace Medical Concepts, Inc. Dec 15, 2025 | Charitable Contribution | $3,800 |
| Treace Medical Concepts, Inc. Dec 15, 2025 | Charitable Contribution | $2,199 |
| Treace Medical Concepts, Inc. Jul 1, 2025 | Charitable Contribution TMC FASTPITCH SCREWS · FOOT AND ANKLE | $500 |
| Treace Medical Concepts, Inc. Jul 1, 2025 | Charitable Contribution TMC FASTPITCH SCREWS · FOOT AND ANKLE | $500 |
| Treace Medical Concepts, Inc. Dec 15, 2025 | Charitable Contribution | $50.00 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.