Medicare Enrolled
Dr. Jacob Witt, M.D.
Radiology - Diagnostic · O Fallon, IL
Practice pattern: Mixed Practice
— Diverse clinical practice across multiple procedure types
Low-engagement
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Witt from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Witt?
Request a correction or review of any data shown here. Provider portal →
What this data tells you about Dr. Witt
Dr. Jacob Witt is a radiology - diagnostic specialist in O Fallon, IL, with 10 years of NPI registration. Based on federal Medicare data, Dr. Witt performed 5,228 Medicare services across 554 unique beneficiaries.
Between the years covered by Open Payments, Dr. Witt received a total of $7,565 from 64 pharmaceutical and/or device companies across 347 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in radiology - diagnostic. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Witt is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 10 years in practice
▲ Top 5% volume in IL
$7,565 industry payments
Medicare Practice Summary
Medicare Utilization ↗5,228
Medicare services
Top 5% in IL for radiology - diagnostic
554
Unique beneficiaries
$26
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~523 Medicare services per year of practice
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Contrast dye for imaging (iodine-based) A contrast agent containing 300-399 mg/ml of iodine used to enhance imaging studies. It is administered per milliliter to improve the visibility of internal structures. |
3,700 | $0 | $3 |
| CT guidance for radiation therapy This procedure uses computed tomography imaging to guide the precise placement of radiation therapy fields. It ensures accurate positioning for targeted treatment delivery. |
628 | $36 | $300 |
| Calculation of radiation therapy dose | 202 | $26 | $200 |
| Radiation treatment management, 5 sessions Oversight and management of a radiation therapy course consisting of five treatment sessions. |
141 | $154 | $1,045 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
90 | $49 | $150 |
| Design and construction of complex radiation treatment device This code covers the design and construction of a complex radiation treatment device. It does not specify the clinical purpose or conditions treated. |
78 | $48 | $390 |
| Complex radiation therapy planning | 50 | $137 | $1,127 |
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
49 | $70 | $200 |
| Design and construction of radiation treatment device This code covers the design and construction of a device used for high precision radiation therapy. It does not include the actual administration of radiation treatment. |
39 | $179 | $1,025 |
| New patient office visit, complex (60-74 min) | 38 | $139 | $450 |
| High precision radiation therapy planning This procedure involves the detailed planning and setup required for delivering high-precision radiation therapy to a target area of the body. |
36 | $334 | $2,009 |
| CT scan of chest, without contrast A computed tomography scan of the chest area that uses X-rays to create detailed images without the use of contrast dye. |
33 | $51 | $1,019 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
20 | $8 | $24 |
| Nuclear medicine scan from skull base to mid-thigh with CT A nuclear medicine imaging study covering the area from the base of the skull to the middle of the thighs, performed alongside a CT scan. |
20 | $1,096 | $6,000 |
| Office visit, established patient, complex (40-54 min) An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter. |
19 | $112 | $300 |
| Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries | 17 | $418 | $780 |
| Respiratory data collection for radiation therapy planning This procedure involves gathering respiratory data to help develop the optimal radiation treatment plan. |
16 | $83 | $650 |
| Fractionated radiation therapy for cranial lesion Treatment using radiation delivered in multiple sessions to manage a lesion in the head. |
15 | $518 | $3,929 |
| Radiation treatment planning, complex This procedure involves obtaining the necessary data to develop an optimal radiation treatment plan for three or more treatment areas, or any number of areas requiring special treatment. |
13 | $66 | $552 |
| Blood creatinine level test A blood test that measures the amount of creatinine, a waste product from muscle wear and tear, to help assess kidney function. |
12 | $5 | $32 |
| Blood urea nitrogen test A blood test that measures the amount of urea nitrogen to assess kidney function. |
12 | $4 | $28 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.
Industry Payment Transparency
Open Payments through 2024 ↗$7,565
Total received (2019-2024)
Avg $1,513/year across 5 years
Top 14% in IL for radiology - diagnostic
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
64
Companies
347
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →
Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$7,565 (100.0%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$2,511
2023
$2,077
2022
$1,867
2021
$626
2019
$485
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
Novartis Pharmaceuticals Corporation
$292
Merck Sharp & Dohme LLC
$230
AstraZeneca Pharmaceuticals LP
$189
Janssen Biotech, Inc.
$179
Incyte Corporation
$155
ABBVIE INC.
$131
PFIZER INC.
$131
Takeda Pharmaceuticals U.S.A., Inc.
$127
Regeneron Healthcare Solutions, Inc.
$118
JAZZ PHARMACEUTICALS INC.
$111
Bayer Healthcare Pharmaceuticals Inc.
$77
Stemline Therapeutics Inc.
$67
Coherus Biosciences Inc.
$63
Daiichi Sankyo Inc.
$51
EMD Serono, Inc.
$50
Exelixis Inc.
$49
Genentech USA, Inc.
$46
Boehringer Ingelheim Pharmaceuticals, Inc.
$42
Rigel Pharmaceuticals, Inc.
$32
Genmab U.S., Inc.
$30
Amneal Pharmaceuticals LLC
$27
BeiGene USA, Inc.
$26
Alexion Pharmaceuticals, Inc.
$25
Astellas Pharma US Inc
$24
Immunocore Limited
$23
Tempus AI, Inc
$23
PharmaEssentia USA Corporation
$22
Novocure Inc.
$22
Agios Pharmaceuticals, Inc.
$19
SOBI, INC
$18
Lilly USA, LLC
$18
SERVIER PHARMACEUTICALS LLC
$17
Mirati Therapeutics, Inc.
$17
TAIHO ONCOLOGY, INC.
$16
GENZYME CORPORATION
$15
Tolmar, Inc.
$14
CashFlow Solutions, LLC
$13
Top 3 companies account for 28.3% of 2024 payments
All-time payments by company (2019-2024) ›
Novartis Pharmaceuticals Corporation
$909
Merck Sharp & Dohme LLC
$535
RaySearch Laboratories AB (publ)
$485
Janssen Biotech, Inc.
$420
Incyte Corporation
$355
Takeda Pharmaceuticals U.S.A., Inc.
$324
AstraZeneca Pharmaceuticals LP
$319
Amgen Inc.
$316
PFIZER INC.
$260
ABBVIE INC.
$221
Regeneron Healthcare Solutions, Inc.
$192
Daiichi Sankyo Inc.
$176
JAZZ PHARMACEUTICALS INC.
$168
Stemline Therapeutics Inc.
$154
Seagen Inc.
$150
Coherus Biosciences Inc.
$138
Genmab U.S., Inc.
$127
Bayer Healthcare Pharmaceuticals Inc.
$126
Lilly USA, LLC
$120
Bayer HealthCare Pharmaceuticals Inc.
$118
Genentech USA, Inc.
$111
EMD Serono, Inc.
$111
Rigel Pharmaceuticals, Inc.
$108
Penumbra, Inc.
$107
Alexion Pharmaceuticals, Inc.
$93
Sobi, Inc
$92
GENZYME CORPORATION
$90
Exelixis Inc.
$75
SOBI, INC
$59
Blueprint Medicines Corporation
$59
G1 Therapeutics, Inc.
$57
Novocure Inc.
$55
MorphoSys, US Inc.
$53
Adaptive Biotechnologies Corporation
$53
Merck Sharp & Dohme Corporation
$50
Astellas Pharma US Inc
$48
Mirati Therapeutics, Inc.
$47
Amneal Pharmaceuticals LLC
$46
Boehringer Ingelheim Pharmaceuticals, Inc.
$42
EISAI INC.
$37
TerSera Therapeutics LLC
$37
GlaxoSmithKline, LLC.
$36
Eisai Inc.
$35
AVEO Pharmaceuticals, Inc.
$33
Tolmar, Inc.
$32
Tactile Systems Technology Inc
$31
ADC Therapeutics America, Inc.
$28
Jazz Pharmaceuticals Inc.
$27
BeiGene USA, Inc.
$26
Pharmacyclics LLC, An AbbVie Company
$24
Immunocore Limited
$23
Tempus AI, Inc
$23
Clovis Oncology, Inc.
$23
PharmaEssentia USA Corporation
$22
AbbVie Inc.
$22
Agios Pharmaceuticals, Inc.
$19
SERVIER PHARMACEUTICALS LLC
$17
Karyopharm Therapeutics Inc.
$17
TAIHO ONCOLOGY, INC.
$16
ACCORD HEALTHCARE, INC.
$16
Gilead Sciences, Inc.
$15
Taiho Oncology, Inc.
$14
Helsinn Therapeutics (U.S.), Inc.
$13
CashFlow Solutions, LLC
$13
Top 3 companies account for 25.5% of all-time payments
Associated products mentioned in payments ›
ADAKVEO · ALUNBRIG · AVASTIN · AYVAKIT · Alecensa · BAVENCIO · BESREMI · BLENREP · BOSULIF · CABOMETYX · CALQUENCE · CAMCEVI · CARVYKTI · CERDELGA · COSELA · Columvi · DARZALEX · DOPTELET · Doptelet · ELIGARD · ENHERTU · EPKINLY · ERLEADA · Enhertu · FOTIVDA · FRUZAQLA · Flexitouch Plus · GILOTRIF · IBRANCE · ICLUSIG · IMBRUVICA · IMFINZI · Indigo System · JAKAFI · JAYPIRCA · JEVTANA · KANJINTI · KEYTRUDA · KIMMTRAK · KISQALI · KRAZATI · Kyprolis · LIBTAYO · LONSURF · LUMAKRAS · LUTATHERA · LYMPHA PRESS OPTIMAL PLUS(US) BT · LYNPARZA · Lenvima · MEKINIST · MONJUVI · NINLARO · Nplate · Nubeqa · Optune · Orserdu · PADCEV · PEMAZYRE · PIQRAY · PLUVICTO · PROMACTA · PYRUKYND · Padcev · RETEVMO · RYBREVANT · Rezlidhia · Rubraca · SARCLISA · SHINGRIX · Stivarga · TAGRISSO · TECENTRIQ · TECVAYLI · TEVIMBRA · TIVDAK · TRUSELTIQ · TUKYSA · Tavalisse · Tibsovo · Tivdak · Trodelvy · ULTOMIRIS · Udenyca · VENCLEXTA · VERZENIO · XALKORI · XPOVIO · XTANDI · Xermelo · Xofigo · Xtandi · ZEPZELCA · Zoladex · clonoSEQ
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
Radiology - diagnostics within 10 mi
51
Per 100K population
20.0
County median income
$70,178
Nearest hospital
HSHS ST ELIZABETH'S HOSPITAL
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Witt is a mixed practice specialist, with above-average Medicare volume (top 5% in IL), with low-engagement industry engagement in the top 14% of IL peers.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Witt experienced with contrast dye for imaging (iodine-based)?
Based on Medicare claims data, Dr. Witt performed 3,700 contrast dye for imaging (iodine-based) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Witt receive payments from pharmaceutical companies?
Yes. Dr. Witt received a total of $7,565 from 64 companies across 347 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Witt's costs compare to other radiology - diagnostics in O Fallon?
Dr. Witt's average Medicare payment per service is $26. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Witt) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →
Explore related providers
Same specialty & city
Radiology - Diagnostics in O Fallon
Browse radiology - diagnostics in O Fallon ranked by procedure volume and transparency data.
Highest volume
Top Radiology - Diagnostics in IL
Radiology - diagnostics ranked by total Medicare services performed statewide.
Industry payments
Pharma Payments to Radiology - Diagnostics in IL
Which IL radiology - diagnostics receive the most from drug and device companies.
By company
Novartis Pharmaceuticals Corporation Payments to Doctors
See all physicians who received payments from Novartis Pharmaceuticals Corporation.
By company
Merck Sharp & Dohme LLC Payments to Doctors
See all physicians who received payments from Merck Sharp & Dohme LLC.
By company
RaySearch Laboratories AB (publ) Payments to Doctors
See all physicians who received payments from RaySearch Laboratories AB (publ).
About this page
All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology