Dr. Nathaniel Thomson, DO
- Medicare services, 2024
- 3,683
- Medicare patients, 2024
- 3,055
- MIPS score, 2024
- 86
- Hospital affiliations
- 1
- Industry payments
- $79
- Practice address
- 200 East Chestnut Street, Louisville, KY 40202
- Practice phone
- Call (502) 629-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Thomson's professional email, personal email and mobile number
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Dr. Nathaniel Thomson is a diagnostic radiologist in Louisville, Kentucky
Dr. Thomson practices at Norton Hospital in Louisville, Kentucky, part of Norton Healthcare.
Dr. Thomson's NPI, 1265864862, was assigned on August 6, 2013. Dr. Thomson graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2013. Dr. Thomson holds Kentucky license 04518.
- NPI
- 1265864862NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355606476
- NPI enumeration date
- August 6, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (502) 629-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nathaniel Thomson practices at Norton Hospital in Louisville, Kentucky
Dr. Thomson's primary practice is Norton Hospital, at 200 East Chestnut Street, Louisville, KY 40202 in Jefferson County. The practice phone is (502) 629-8000.
- Norton Hospital200 East Chestnut Street, Louisville, KY 40202 · Jefferson CountyPhone(502) 629-8000
Source: Dmand AI Affiliation Data
Dr. Nathaniel Thomson is affiliated with 1 site of care and 2 medical groups
Dr. Thomson's primary practice is Norton Hospital in Louisville, Kentucky, part of Norton Healthcare. The medical group on file is First Urology. Dmand AI also links Dr. Thomson to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nathaniel Thomson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Norton Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Norton Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nathaniel Thomson is one of 463 diagnostic radiologists in Kentucky
Diagnostic radiology is Dr. Thomson's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Thomson is licensed in Kentucky.
Specialties and state licenses
- Diagnostic radiology, KentuckyPrimary
Diagnostic radiologists near Dr. Thomson
Counts of diagnostic radiologists 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. Nathaniel Thomson billed Medicare for 3,683 services in 2024
CMS data shows 3,683 Medicare services from Dr. Thomson across 39 procedure codes in 2024, for 3,055 Medicare patients. Medicare paid $118,997 for them.
Dr. Thomson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 3,7922024: 3,6055%
- Tests and treatments
- 2023: 442024: 7877%
Where Dr. Thomson's Medicare services took place, 2024
- In an office1,84050%
- In a facility1,84350%
Dr. Thomson compared with the Kentucky median for diagnostic radiologists, 2024
- Dr. Thomson
- Kentucky median
- Medicare services
- 3,683vs 2,46449% above
- Medicare patients
- 3,055vs 1,79370% above
Medians across 462 diagnostic radiologists in Kentucky with Dmand AI profiles that report each measure.
Dr. Thomson'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. Thomson and other diagnostic radiologists in Kentucky.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nathaniel Thomson treated 3,055 Medicare patients in 2024, average age 73
CMS counts 3,055 Medicare patients who saw Dr. Thomson in 2024. The largest group is 65 to 74, with 1,465 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Thomson's median patient age at 60, with 52% women.
Dr. Thomson's Medicare patients by age, 2024
Dr. Thomson's Medicare patients by sex, 2024
- Women1,39045%
- Men1,66555%
Chronic conditions among Dr. Thomson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Ischemic heart disease36%
- Diabetes35%
- Anxiety31%
- Chronic kidney disease30%
- Mood disorders29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Thomson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nathaniel Thomson scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Thomson for performance year 2024, reported as part of a group. Dr. Thomson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Thomson's MIPS scores, performance year 2024
- 86of 100Final score
- 92.6of 100Quality
- 40of 100Improvement Activities
- 68of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Nathaniel Thomson received $79 in industry payments from 2018 to 2025
CMS Open Payments shows 4 general payments to Dr. Thomson from 3 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $51.
General payments to Dr. Thomson by program year, 2018 to 2025
Companies that paid Dr. Thomson the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nathaniel Thomson graduated from Des Moines University of Osteopathic Medicine and Health Sciences
Dr. Thomson graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nathaniel Thomson'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. Nathaniel Thomson
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. Nathaniel Thomson's NPI number?
Dr. Nathaniel Thomson's NPI number is 1265864862. It was assigned on August 6, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathaniel Thomson?
Dr. Nathaniel Thomson is a diagnostic radiologist in Louisville, Kentucky. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Nathaniel Thomson practice?
Dr. Thomson practices at 200 East Chestnut Street, Louisville, KY 40202. Dr. Thomson's primary practice is Norton Hospital in Louisville, Kentucky, part of Norton Healthcare. Dmand AI also links Dr. Thomson to 1 medical group.
What is Dr. Nathaniel Thomson's office phone number?
The practice phone on file for Dr. Thomson is (502) 629-8000.
What is Dr. Nathaniel Thomson's medical license number?
Dr. Thomson holds Kentucky license 04518.
Which hospitals is Dr. Nathaniel Thomson affiliated with?
Dr. Thomson practices at Norton Hospital in Louisville, Kentucky.
What medical group is Dr. Nathaniel Thomson part of?
Dr. Thomson is linked to First Urology. Dmand AI links Dr. Thomson to 1 more medical group.
Does Dr. Nathaniel Thomson accept Medicare?
Yes. CMS data shows Dr. Thomson billed Medicare for 3,683 services in 2024, and Dr. Thomson accepts Medicare assignment.
What is Dr. Nathaniel Thomson's MIPS score?
Dr. Thomson's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
How many Medicare patients does Dr. Nathaniel Thomson see?
CMS counts 3,055 Medicare patients who saw Dr. Thomson in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Nathaniel Thomson bill to Medicare?
In 2024, Dr. Thomson's most billed Medicare services were diagnostic imaging (74018), ultrasound (76770) and diagnostic imaging (71045).
Where did Dr. Nathaniel Thomson go to medical school?
Dr. Thomson graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2013.
Has Dr. Nathaniel Thomson received payments from drug or device companies?
CMS Open Payments shows $79 in general payments to Dr. Thomson from 3 companies from 2018 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Nathaniel Thomson been practicing?
Dr. Thomson graduated from medical school in 2013, 13 years ago.
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