Thomas A. Dettmer, OD
- Medicare patients, 2024
- 491
- Part D claims, 2024
- 648
- Industry payments
- $38
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 323 Monroe St, Jefferson City, MO 65101
- Practice phone
- Call (573) 635-1313
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eyes On Missouri
Jefferson City, Missouri
Find Thomas Dettmer's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Thomas A. Dettmer is an optometrist in Jefferson City, Missouri
Thomas Dettmer practices at Eyes On Missouri in Jefferson City, Missouri.
Thomas Dettmer's NPI, 1477548527, was assigned on September 14, 2005. Thomas Dettmer graduated from Illinois College of Optometry at Chicago in 1995. Thomas Dettmer holds Missouri license T03438.
- NPI
- 1477548527NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022038371
- NPI enumeration date
- September 14, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (573) 635-1313
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Thomas A. Dettmer practices at Eyes on Missouri in Jefferson City, Missouri
Thomas Dettmer's primary practice is Eyes on Missouri, at 323 Monroe St, Jefferson City, MO 65101 in Cole County. The practice phone is (573) 635-1313.
- Eyes on Missouri323 Monroe St, Jefferson City, MO 65101 · Cole CountyPhone(573) 635-1313
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Thomas A. Dettmer is affiliated with 3 sites of care and 2 medical groups
Thomas Dettmer's primary practice is Eyes On Missouri in Jefferson City, Missouri. Dmand AI also links Thomas Dettmer to 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Thomas A. Dettmer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Thomas Dettmer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eyes On Missouri | Available with a free account |
| +2 more sites and 2 medical groups | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Thomas A. Dettmer is one of 866 optometrists in Missouri
Optometrist is Thomas Dettmer's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Thomas Dettmer is licensed in Missouri.
Specialties and state licenses
- Optometrist, MissouriPrimary
Optometrists near Thomas Dettmer
Counts of optometrists 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
Thomas A. Dettmer treated 491 Medicare patients in 2024, average age 74
CMS counts 491 Medicare patients who saw Thomas Dettmer in 2024. The largest group is 65 to 74, with 282 patients. 69% of them have high cholesterol, and 68% have high blood pressure. Their average risk score is 0.78, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Thomas Dettmer's median patient age at 72, with 58% women.
Thomas Dettmer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Thomas Dettmer's Medicare patients by sex, 2024
- Women29460%
- Men19740%
Chronic conditions among Thomas Dettmer's Medicare patients, 2024
- High cholesterol69%
- High blood pressure68%
- Arthritis43%
- Diabetes26%
- Ischemic heart disease21%
- Anxiety17%
- Atrial fibrillation15%
- Osteoporosis15%
Share of Medicare patients with each condition. A patient can have several.
Thomas Dettmer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Thomas A. Dettmer wrote 648 Medicare Part D claims in 2024
In 2024, Thomas Dettmer wrote 648 Medicare Part D claims for 203 patients. 66% of them were for generic drugs.
Thomas Dettmer's Part D claims by kind of drug, 2024
- Generic430 claims66%
- Brand-name218 claims34%
Drug classes CMS tracks in Thomas Dettmer's Part D claims, 2024
- Antibiotics3%22 of 648 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Thomas A. Dettmer ranks in the 63rd percentile for cataract surgery in Medicare
Thomas Dettmer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 50 procedures of cataract surgery by Thomas Dettmer, more than 63% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Thomas Dettmer ranks in Medicare procedure volume
- Cataract surgery
- 63rd percentile50 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Thomas A. Dettmer received $38 in industry payments in 2025
CMS Open Payments shows 2 general payments to Thomas Dettmer from 1 drug or device company in 2025. Consulting fees make up the largest share, 53% of the total. CooperVision Inc. paid the most, $38.
General payments to Thomas Dettmer by kind, 2025 to 2025
- Consulting fees$2053%
- Food and beverage$1847%
Companies that paid Thomas Dettmer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Thomas A. Dettmer graduated from Illinois College of Optometry at Chicago
Thomas Dettmer graduated from Illinois College of Optometry at Chicago in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Thomas A. Dettmer'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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 (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)Doctors and Clinicians Utilization Data (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 Thomas A. Dettmer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Thomas A. Dettmer's NPI number?
Thomas A. Dettmer's NPI number is 1477548527. It was assigned on September 14, 2005, and it is active in the NPI Registry.
What does Thomas A. Dettmer specialize in?
Thomas A. Dettmer is an optometrist in Jefferson City, Missouri. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Thomas A. Dettmer practice?
Thomas Dettmer practices at 323 Monroe St, Jefferson City, MO 65101. Thomas Dettmer's primary practice is Eyes On Missouri in Jefferson City, Missouri. Dmand AI also links Thomas Dettmer to 2 group practices and clinics and 2 medical groups.
What is Thomas A. Dettmer's office phone number?
The practice phone on file for Thomas Dettmer is (573) 635-1313.
What is Thomas A. Dettmer's medical license number?
Thomas Dettmer holds Missouri license T03438.
Does Thomas A. Dettmer accept Medicare?
Yes. CMS lists Thomas Dettmer as accepting Medicare assignment.
How many Medicare patients does Thomas A. Dettmer see?
CMS counts 491 Medicare patients who saw Thomas Dettmer in 2024, with an average age of 74.
Where did Thomas A. Dettmer go to medical school?
Thomas Dettmer graduated from Illinois College of Optometry at Chicago in 1995.
Has Thomas A. Dettmer received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Thomas Dettmer from 1 company from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Thomas A. Dettmer been practicing?
Thomas Dettmer graduated from medical school in 1995, 31 years ago.
Selling to optometrist practices?
See optometrists in Missouri by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card