Dr. Thomas P. Eyen, MD
- Industry payments
- $867
- Affiliated sites
- 2
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 6815 Frontage Road, Ste B, Merriam, KS 66204
- Practice phone
- Call (913) 318-3800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ascentist Ear Nose And Throat Institute
Surgery Center - Medicare-Certified · Merriam, Kansas
Find Dr. Eyen'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.
Dr. Thomas P. Eyen is an otolaryngologist in Overland Park, Kansas
Dr. Eyen practices at Ascentist Ear Nose And Throat Institute in Merriam, Kansas.
Dr. Eyen's NPI, 1972567881, was assigned on April 17, 2006. Dr. Eyen graduated from University of Colorado School of Medicine, Denver in 1988. Dr. Eyen holds Kansas license 04-25910.
- NPI
- 1972567881NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335226596
- NPI enumeration date
- April 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (913) 318-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas P. Eyen practices at Ascentist Ear Nose and Throat Institute in Merriam, Kansas
Dr. Eyen's primary practice is Ascentist Ear Nose and Throat Institute, at 6815 Frontage Road, Ste B, Merriam, KS 66204. The practice phone is (913) 318-3800.
- Ascentist Ear Nose and Throat Institute6815 Frontage Road, Ste B, Merriam, KS 66204Phone(913) 318-3800
Source: Dmand AI Affiliation Data
Dr. Thomas P. Eyen is affiliated with 2 sites of care and 1 medical group
Dr. Eyen's primary practice is Ascentist Ear Nose And Throat Institute in Merriam, Kansas. The medical group on file is Ascentist Healthcare. Dmand AI also links Dr. Eyen to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas P. Eyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Eyen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascentist Ear Nose And Throat Institute | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas P. Eyen is one of 76 otolaryngologists in Kansas
Otolaryngology is Dr. Eyen's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dmand AI has Dr. Eyen's licenses on file in 2 states: Kansas and Missouri.
Specialties and state licenses
- Otolaryngology, KansasPrimary
- Missouri license
Otolaryngologists near Dr. Eyen
Counts of otolaryngologists 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. Thomas P. Eyen's patients have a median age of 5
Across all payers, Dmand AI patient panel data puts Dr. Eyen's median patient age at 5, with 44% women.
Dr. Eyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 5
Patient panel by sex, all payers
- Women44%
- Men55%
Source: Dmand AI Patient Panel Data
How Dr. Thomas P. Eyen takes part in Medicare
Dr. Eyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas P. Eyen received $867 in industry payments from 2016 to 2025
CMS Open Payments shows 36 general payments to Dr. Eyen from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Intersect ENT, Inc. paid the most, $159.
General payments to Dr. Eyen by program year, 2016 to 2025
Companies that paid Dr. Eyen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas P. Eyen graduated from University of Colorado School of Medicine, Denver
Dr. Eyen graduated from University of Colorado School of Medicine, Denver in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas P. Eyen'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Thomas P. Eyen
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. Thomas P. Eyen's NPI number?
Dr. Thomas P. Eyen's NPI number is 1972567881. It was assigned on April 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas P. Eyen?
Dr. Thomas P. Eyen is an otolaryngologist in Overland Park, Kansas. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Thomas P. Eyen practice?
Dr. Eyen practices at 6815 Frontage Road, Ste B, Merriam, KS 66204. Dr. Eyen's primary practice is Ascentist Ear Nose And Throat Institute in Merriam, Kansas. Dmand AI also links Dr. Eyen to 1 group practice or clinic.
What is Dr. Thomas P. Eyen's office phone number?
The practice phone on file for Dr. Eyen is (913) 318-3800.
What is Dr. Thomas P. Eyen's medical license number?
Dr. Eyen holds Kansas license 04-25910, one of the licenses on file in 2 states.
Which states has Dr. Thomas P. Eyen been licensed in?
Dmand AI has state licenses on file for Dr. Eyen in Kansas and Missouri.
What medical group is Dr. Thomas P. Eyen part of?
Dr. Eyen is linked to Ascentist Healthcare.
Does Dr. Thomas P. Eyen accept Medicare?
Yes. CMS lists Dr. Eyen as accepting Medicare assignment.
Where did Dr. Thomas P. Eyen go to medical school?
Dr. Eyen graduated from University of Colorado School of Medicine, Denver in 1988.
Has Dr. Thomas P. Eyen received payments from drug or device companies?
CMS Open Payments shows $867 in general payments to Dr. Eyen from 18 companies from 2016 to 2025. The largest total came from Intersect ENT, Inc.
How long has Dr. Thomas P. Eyen been practicing?
Dr. Eyen graduated from medical school in 1988, 38 years ago.
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