Theodore K. Sullivan, OD
- Medicare patients, 2024
- 183
- Part D claims, 2024
- 58
- Industry payments
- $128
- Affiliated sites
- 7
- Medical groups
- 7
- Practice address
- 15933 Clayton Rd, Ballwin, MO 63011
- Practice phone
- Call (636) 200-4393
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Clarkson Eyecare
Ballwin, Missouri
Find Theodore Sullivan'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.
Theodore K. Sullivan is an optometrist in Ballwin, Missouri
Theodore Sullivan practices at Clarkson Eyecare in Ballwin, Missouri.
Theodore Sullivan's NPI, 1437153772, was assigned on June 1, 2005. Theodore Sullivan holds Missouri license T02915.
- NPI
- 1437153772NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971628017
- NPI enumeration date
- June 1, 2005
- NPI status
- Active
- Practice phone
- (636) 200-4393
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Theodore K. Sullivan practices at Clarkson Eyecare in Ballwin, Missouri
Theodore Sullivan's primary practice is Clarkson Eyecare, at 15933 Clayton Rd, Ballwin, MO 63011 in Saint Louis County. The practice phone is (636) 200-4393.
- Clarkson Eyecare15933 Clayton Rd, Ballwin, MO 63011 · Saint Louis CountyPhone(636) 200-4393
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Theodore K. Sullivan is affiliated with 8 sites of care and 7 medical groups
Theodore Sullivan's primary practice is Clarkson Eyecare in Ballwin, Missouri. The medical group on file is Affinia Healthcare. Dmand AI also links Theodore Sullivan to 6 more medical groups, 5 group practices and clinics, 1 community health center and 1 physician office, 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 Theodore K. Sullivan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Theodore Sullivan practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Clarkson Eyecare | Available with a free account |
| +7 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Theodore K. Sullivan is one of 866 optometrists in Missouri
Optometrist is Theodore Sullivan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Theodore Sullivan is licensed in Missouri.
Specialties and state licenses
- Optometrist, MissouriPrimary
Optometrists near Theodore Sullivan
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
Theodore K. Sullivan treated 183 Medicare patients in 2024, average age 73
CMS counts 183 Medicare patients who saw Theodore Sullivan in 2024. The largest group is 65 to 74, with 90 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Theodore Sullivan's median patient age at 65, with 61% women.
Theodore Sullivan's Medicare patients by age, 2024
Theodore Sullivan's Medicare patients by sex, 2024
- Women10055%
- Men8345%
Chronic conditions among Theodore Sullivan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Chronic kidney disease30%
- Anxiety29%
- Diabetes29%
- Ischemic heart disease29%
- Cancer21%
Share of Medicare patients with each condition. A patient can have several.
Theodore Sullivan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Theodore K. Sullivan wrote 58 Medicare Part D claims in 2024
In 2024, Theodore Sullivan wrote 58 Medicare Part D claims for 26 patients. 74% of them were for generic drugs.
Theodore Sullivan's Part D claims by kind of drug, 2024
- Generic43 claims74%
- Brand-name15 claims26%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Theodore K. Sullivan received $128 in industry payments in 2025
CMS Open Payments shows 2 general payments to Theodore Sullivan from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $105.
Companies that paid Theodore Sullivan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Theodore K. Sullivan'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Theodore K. Sullivan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Theodore K. Sullivan's NPI number?
Theodore K. Sullivan's NPI number is 1437153772. It was assigned on June 1, 2005, and it is active in the NPI Registry.
What does Theodore K. Sullivan specialize in?
Theodore K. Sullivan is an optometrist in Ballwin, Missouri. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Theodore K. Sullivan practice?
Theodore Sullivan practices at 15933 Clayton Rd, Ballwin, MO 63011. Theodore Sullivan's primary practice is Clarkson Eyecare in Ballwin, Missouri. Dmand AI also links Theodore Sullivan to 6 medical groups, 5 group practices and clinics, 1 community health center and 1 physician office.
What is Theodore K. Sullivan's office phone number?
The practice phone on file for Theodore Sullivan is (636) 200-4393.
What is Theodore K. Sullivan's medical license number?
Theodore Sullivan holds Missouri license T02915.
What medical group is Theodore K. Sullivan part of?
Theodore Sullivan is linked to Affinia Healthcare. Dmand AI links Theodore Sullivan to 6 more medical groups.
How many Medicare patients does Theodore K. Sullivan see?
CMS counts 183 Medicare patients who saw Theodore Sullivan in 2024, with an average age of 73.
Has Theodore K. Sullivan received payments from drug or device companies?
CMS Open Payments shows $128 in general payments to Theodore Sullivan from 2 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Theodore K. Sullivan been practicing?
Theodore Sullivan graduated from medical school in 1990, 36 years ago.
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