Dr. Charles C. Tuen, MD
- Medicare services, 2022
- 49
- Part D claims, 2023
- 17
- Hospital affiliations
- 1
- Industry payments
- $6,702
- Insurance carriers
- 16
- Practice address
- 1900 Pine, Abilene, TX 79601
- Practice phone
- Call (325) 670-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tuen's professional email, personal email and mobile number
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Dr. Charles C. Tuen is a neurologist in Abilene, Texas
Dr. Tuen practices at Hendrick Medical Center in Abilene, Texas, part of Hendrick Health.
Dr. Tuen's NPI, 1114919412, was assigned on August 22, 2005. Dr. Tuen graduated from Kaohsiung Medical College in 1979. Dr. Tuen's Texas license number on file is G6035.
- NPI
- 1114919412NPI Registry (opens in a new tab)
- NPI enumeration date
- August 22, 2005
- NPI status
- Active
- Practice phone
- (325) 670-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Charles C. Tuen practices at Hendrick Medical Center in Abilene, Texas
Dr. Tuen's primary practice is Hendrick Medical Center, at 1900 Pine, Abilene, TX 79601 in Taylor County. The practice phone is (325) 670-2000.
- Hendrick Medical Center1900 Pine, Abilene, TX 79601 · Taylor CountyPhone(325) 670-2000
Source: Dmand AI Affiliation Data
Dr. Charles C. Tuen is affiliated with 1 site of care
Dr. Tuen's primary practice is Hendrick Medical Center in Abilene, Texas, part of Hendrick Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Charles C. Tuen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tuen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hendrick Medical Center | 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 Hendrick Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Charles C. Tuen is one of 1,226 neurologists in Texas
Neurology is Dr. Tuen's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Tuen is board certified in neurology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Tuen's licenses on file in 6 states: Texas, California, Washington, Minnesota, New Jersey and Pennsylvania.
Specialties and state licenses
- Neurology, TexasPrimary
- California license
- Washington license
- Minnesota license
- New Jersey license
- Pennsylvania license
Neurologists near Dr. Tuen
Counts of neurologists 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. Charles C. Tuen billed Medicare for 49 services in 2022
CMS data shows 49 Medicare services from Dr. Tuen across 2 procedure codes in 2022. Medicare paid $4,804 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tuen's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 5082022: 4990%
- Tests and treatments
- 2021: 422022: 0100%
Dr. Tuen compared with the Texas median for neurologists, 2022
- Dr. Tuen
- Texas median
- Medicare services
- 49vs 45989% below
- Part D claims
- 17vs 48096% below
Medians across 1,116 neurologists in Texas with Dmand AI profiles that report each measure.
Dr. Tuen's most billed Medicare procedure codes, 2022
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. Tuen and other neurologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charles C. Tuen's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Tuen's median patient age at 73, with 78% women.
Dr. Tuen'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
- Women78%
- Men22%
Source: Dmand AI Patient Panel Data
Dr. Charles C. Tuen wrote 17 Medicare Part D claims in 2023
In 2023, Dr. Tuen wrote 17 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $870 in total drug cost. In 2022, CMS named 521 claims across 19 drugs.
Dr. Tuen's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 5212023: 1797%
Drugs named by CMS: 1 in 2023, 19 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Charles C. Tuen received $6,702 in industry payments from 2016 to 2022
CMS Open Payments shows 438 general payments to Dr. Tuen from 40 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 99% of the total. EMD Serono, Inc. paid the most, $821.
General payments to Dr. Tuen by program year, 2016 to 2022
General payments to Dr. Tuen by kind, 2016 to 2022
- Food and beverage$6,60599%
- Speaker and faculty fees$621%
- Gifts$351%
Companies that paid Dr. Tuen the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Charles C. Tuen graduated from Kaohsiung Medical College
Dr. Tuen graduated from Kaohsiung Medical College in 1979.
- Medical school
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. Charles C. Tuen accepts plans from 16 insurance carriers
Dr. Tuen is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Elevance
- +8 more carriersWith a free account
Plan types Dr. Tuen accepts, by number of carriers
- PPO11
- HMO10
- Medicare6
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Charles C. Tuen'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| 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. Charles C. Tuen
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. Charles C. Tuen's NPI number?
Dr. Charles C. Tuen's NPI number is 1114919412. It was assigned on August 22, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles C. Tuen?
Dr. Charles C. Tuen is a neurologist in Abilene, Texas. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Charles C. Tuen practice?
Dr. Tuen practices at 1900 Pine, Abilene, TX 79601. Dr. Tuen's primary practice is Hendrick Medical Center in Abilene, Texas, part of Hendrick Health.
What is Dr. Charles C. Tuen's office phone number?
The practice phone on file for Dr. Tuen is (325) 670-2000.
What is Dr. Charles C. Tuen's medical license number?
Dr. Tuen's Texas license number on file is G6035, one of the licenses on file in 6 states.
Which states has Dr. Charles C. Tuen been licensed in?
Dmand AI has state licenses on file for Dr. Tuen in Texas (1983 to 2025), California (1984 to 2024), Washington (2013 to 2023), Minnesota (1982 to 1991), New Jersey (1984 to 1991) and Pennsylvania (1984 to 1990).
Which hospitals is Dr. Charles C. Tuen affiliated with?
Dr. Tuen practices at Hendrick Medical Center in Abilene, Texas.
Does Dr. Charles C. Tuen accept Medicare?
Yes. CMS data shows Dr. Tuen billed Medicare for 49 services in 2022.
Is Dr. Charles C. Tuen board certified?
Yes. Dr. Tuen is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. Charles C. Tuen bill to Medicare?
In 2022, Dr. Tuen's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99223).
Show 5 more questionsShow fewer questions
Where did Dr. Charles C. Tuen go to medical school?
Dr. Tuen graduated from Kaohsiung Medical College in 1979.
What drugs does Dr. Charles C. Tuen prescribe most?
In 2023 Medicare Part D data, Dr. Tuen's most prescribed drugs by claims were Levetiracetam.
Has Dr. Charles C. Tuen received payments from drug or device companies?
CMS Open Payments shows $6,702 in general payments to Dr. Tuen from 40 companies from 2016 to 2022. The largest total came from EMD Serono, Inc.
How long has Dr. Charles C. Tuen been practicing?
Dr. Tuen graduated from medical school in 1979, 47 years ago.
What insurance does Dr. Charles C. Tuen accept?
Dr. Tuen is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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