Dr. Thomas Everett Duncan, MD
- Medicare services, 2024
- 1,115
- Medicare patients, 2024
- 354
- Part D claims, 2024
- 1,918
- MIPS score, 2024
- 94
- Hospital affiliations
- 1
- Practice address
- 1306 W Frank Avenue, Lufkin, TX 75904
- Practice phone
- Call (936) 634-8381
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
East Texas Eye Associates Surgery Center
Surgery Center - Medicare-Certified · Lufkin, Texas
Find Dr. Duncan'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 Everett Duncan is an ophthalmologist in Lufkin, Texas
Dr. Duncan practices at East Texas Eye Associates Surgery Center in Lufkin, Texas.
Dr. Duncan's NPI, 1063484137, was assigned on February 3, 2006. Dr. Duncan graduated from Tulane School of Medicine in 1968. Dr. Duncan's Texas license number on file is D6255.
- NPI
- 1063484137NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961526603
- NPI enumeration date
- February 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (936) 634-8381
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 84
- Medical school graduation
- 1968
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas Everett Duncan practices at East Texas Eye Associates Surgery Center in Lufkin, Texas
Dr. Duncan's primary practice is East Texas Eye Associates Surgery Center, at 1306 W Frank Avenue, Lufkin, TX 75904. The practice phone is (936) 634-8381.
- East Texas Eye Associates Surgery Center1306 W Frank Avenue, Lufkin, TX 75904Phone(936) 634-8381
Source: Dmand AI Affiliation Data
Dr. Thomas Everett Duncan is affiliated with 2 sites of care and 1 medical group
Dr. Duncan's primary practice is East Texas Eye Associates Surgery Center in Lufkin, Texas. Dr. Duncan is also affiliated with St. Luke's Health - Memorial Hospital - Lufkin, TX. The medical group on file is East Texas Eye Associates. Dr. Duncan's employer is on file too: a surgery center (asc).
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas Everett Duncan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Duncan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| East Texas Eye Associates Surgery Center | 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 Everett Duncan is one of 1,311 ophthalmologists in Texas
Ophthalmology is Dr. Duncan's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Duncan is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Duncan's licenses on file in 3 states: Texas, California and Louisiana.
Specialties and state licenses
- Ophthalmology, TexasPrimary
- California license
- Louisiana license
Clinical focus
Dmand AI lists cataract, conjunctivitis, dry eye, eyelid inflammation, glaucoma, glaucoma surgery, hereditary corneal conditions and inflammation of iris among the conditions Dr. Duncan treats.
Ophthalmologists near Dr. Duncan
Counts of ophthalmologists 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 Everett Duncan billed Medicare for 1,115 services in 2024
CMS data shows 1,115 Medicare services from Dr. Duncan across 11 procedure codes in 2024, for 354 Medicare patients. Medicare paid $64,639 for them.
Dr. Duncan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 8702024: 68022%
- Office and hospital visits
- 2023: 3522024: 3394%
- Surgery
- 2023: 472024: 6130%
- Imaging
- 2023: 372024: 355%
Where Dr. Duncan's Medicare services took place, 2024
- In an office1,05495%
- In a facility615%
Dr. Duncan compared with the Texas median for ophthalmologists, 2024
- Dr. Duncan
- Texas median
- Medicare services
- 1,115vs 1,35318% below
- Medicare patients
- 354vs 49228% below
- Part D claims
- 1,808vs 6132.9 times
Medians across 1,290 ophthalmologists in Texas with Dmand AI profiles that report each measure.
Dr. Duncan'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. Duncan and other ophthalmologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas Everett Duncan treated 354 Medicare patients in 2024, average age 77
CMS counts 354 Medicare patients who saw Dr. Duncan in 2024. The largest group is 75 to 84, with 144 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Duncan's median patient age at 73, with 56% women.
Dr. Duncan's Medicare patients by age, 2024
Dr. Duncan's Medicare patients by sex, 2024
- Women20056%
- Men15444%
Chronic conditions among Dr. Duncan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes42%
- Chronic kidney disease38%
- Ischemic heart disease36%
- Atrial fibrillation27%
- Heart failure24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Duncan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas Everett Duncan wrote 1,918 Medicare Part D claims in 2024
In 2024, Dr. Duncan wrote 1,918 Medicare Part D claims for 324 patients. 81% of them were for generic drugs. CMS names the drug for 1,808 of them, across 15 drugs with 11 or more claims each, at $59,469 in total drug cost. In 2023, CMS named 1,889 claims across 17 drugs.
Dr. Duncan's Part D claims by kind of drug, 2024
- Generic1,561 claims81%
- Brand-name357 claims19%
Dr. Duncan's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Duncan's Part D claims, 2024
- Antibiotics3%53 of 1,918 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,8892024: 1,8084%
Drugs named by CMS: 15 in 2024, 17 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Thomas Everett Duncan scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Duncan for performance year 2024, reported individually. Dr. Duncan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 29 procedures of cataract surgery by Dr. Duncan, more than 52% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Duncan's MIPS scores, performance year 2024
- 94of 100Final score
- 88.7of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Duncan ranks in Medicare procedure volume
- Cataract surgery
- 52nd percentile29 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Thomas Everett Duncan received $297 in industry payments from 2016 to 2025
CMS Open Payments shows 12 general payments to Dr. Duncan from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $131.
General payments to Dr. Duncan by program year, 2016 to 2025
Companies that paid Dr. Duncan 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 Everett Duncan has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Duncan, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Duncan
- 2013
- CMS Stage 1 EHR
- Undated
- AAO Fellow
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Thomas Everett Duncan graduated from Tulane School of Medicine
Dr. Duncan graduated from Tulane School of Medicine in 1968. Dr. Duncan is a member of AAO and TMA.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Thomas Everett Duncan accepts plans from 19 insurance carriers
Dr. Duncan is in network with 19 carriers, including United Healthcare, Aetna and Elevance. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- United Healthcare
- Aetna
- Elevance
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Cigna
- Humana
- Alliant Health Plans
- +11 more carriersWith a free account
Plan types Dr. Duncan accepts, by number of carriers
- HMO13
- PPO11
- Medicare6
- POS6
- EPO5
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thomas Everett Duncan'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 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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)Clinician Public Reporting: Overall MIPS Performance (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Everett Duncan
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 Everett Duncan's NPI number?
Dr. Thomas Everett Duncan's NPI number is 1063484137. It was assigned on February 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Everett Duncan?
Dr. Thomas Everett Duncan is an ophthalmologist in Lufkin, Texas. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Thomas Everett Duncan practice?
Dr. Duncan practices at 1306 W Frank Avenue, Lufkin, TX 75904. Dr. Duncan's primary practice is East Texas Eye Associates Surgery Center in Lufkin, Texas.
What is Dr. Thomas Everett Duncan's office phone number?
The practice phone on file for Dr. Duncan is (936) 634-8381.
What is Dr. Thomas Everett Duncan's medical license number?
Dr. Duncan's Texas license number on file is D6255, one of the licenses on file in 3 states.
Which states has Dr. Thomas Everett Duncan been licensed in?
Dmand AI has state licenses on file for Dr. Duncan in Texas (1969 to 2025), California (since 1973) and Louisiana (1968 to 2014).
Which hospitals is Dr. Thomas Everett Duncan affiliated with?
Dr. Duncan is affiliated with St. Luke's Health - Memorial Hospital - Lufkin, TX.
What medical group is Dr. Thomas Everett Duncan part of?
Dr. Duncan is linked to East Texas Eye Associates.
Does Dr. Thomas Everett Duncan accept Medicare?
Yes. CMS data shows Dr. Duncan billed Medicare for 1,115 services in 2024, and Dr. Duncan accepts Medicare assignment.
What is Dr. Thomas Everett Duncan's MIPS score?
Dr. Duncan's MIPS final score for performance year 2024 is 94 out of 100, reported individually.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Thomas Everett Duncan see?
CMS counts 354 Medicare patients who saw Dr. Duncan in 2024, with an average age of 77.
Is Dr. Thomas Everett Duncan board certified?
Yes. Dr. Duncan is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Thomas Everett Duncan bill to Medicare?
In 2024, Dr. Duncan's most billed Medicare services were office visit, established patient (99213), eye exam or test (92014) and eye exam or test (92083).
Where did Dr. Thomas Everett Duncan go to medical school?
Dr. Duncan graduated from Tulane School of Medicine in 1968.
What drugs does Dr. Thomas Everett Duncan prescribe most?
In 2024 Medicare Part D data, Dr. Duncan's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Brimonidine Tartrate.
Has Dr. Thomas Everett Duncan received payments from drug or device companies?
CMS Open Payments shows $297 in general payments to Dr. Duncan from 6 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Thomas Everett Duncan been practicing?
Dr. Duncan graduated from medical school in 1968, 58 years ago.
What insurance does Dr. Thomas Everett Duncan accept?
Dr. Duncan is in network with 19 carriers, including United Healthcare, Aetna and Elevance. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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