Dr. Debra Chih-Fen Liu, MD
- Medicare services, 2020
- 477
- Part D claims, 2020
- 194
- Industry payments
- $150
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 725 Highland Oaks Drive Suite 106 Suite 106, Winston Salem, NC 27103
- Practice phone
- Call (336) 768-2180
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Triad Dermatology
Physician office · Winston Salem, North Carolina
Find Dr. Liu'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. Debra Chih-Fen Liu is a dermatologist in Athens, Georgia
Dr. Liu practices at Triad Dermatology in Winston Salem, North Carolina.
Dr. Liu's NPI, 1437199650, was assigned on June 7, 2006. Dr. Liu holds North Carolina license 28663.
- NPI
- 1437199650NPI Registry (opens in a new tab)
- NPI enumeration date
- June 7, 2006
- NPI status
- Active
- Practice phone
- (336) 768-2180
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Debra Chih-Fen Liu practices in Winston Salem and Athens
Dr. Liu's primary practice is Triad Dermatology, at 725 Highland Oaks Drive Suite 106 Suite 106, Winston Salem, NC 27103. The practice phone is (336) 768-2180. The NPI Registry lists Dr. Liu's practice address as 1199 Prince Ave, Athens, GA 30606.
- Triad DermatologyPrimary725 Highland Oaks Drive Suite 106 Suite 106, Winston Salem, NC 27103Phone(336) 768-2180
- NPI Registry address1199 Prince Ave, Athens, GA 30606 · Clarke CountyPhone(336) 768-2180
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Debra Chih-Fen Liu is affiliated with 1 site of care
Dr. Liu's primary practice is Triad Dermatology in Winston Salem, North Carolina.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Debra Chih-Fen Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Liu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Triad Dermatology | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Debra Chih-Fen Liu is one of 317 dermatologists in Georgia
Dermatology is Dr. Liu's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Liu is licensed in North Carolina.
Specialties and state licenses
- Dermatology, North CarolinaPrimary
Dermatologists near Dr. Liu
Counts of dermatologists 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. Debra Chih-Fen Liu billed Medicare for 477 services in 2020
CMS data shows 477 Medicare services from Dr. Liu across 6 procedure codes in 2020. Medicare paid $4,647 for them. Every service was in an office.
Dr. Liu's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Surgery
- 2019: 2,5972020: 34287%
- Office and hospital visits
- 2019: 1,2062020: 13589%
- Tests and treatments
- 2019: 282020: 0100%
Dr. Liu compared with the Georgia median for dermatologists, 2020
- Dr. Liu
- Georgia median
- Medicare services
- 477vs 1,99276% below
- Part D claims
- 194vs 49060% below
Medians across 310 dermatologists in Georgia with Dmand AI profiles that report each measure.
Dr. Liu's most billed Medicare procedure codes, 2020
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Debra Chih-Fen Liu's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Liu's median patient age at 75, with 52% women.
Dr. Liu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women52%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Debra Chih-Fen Liu wrote 194 Medicare Part D claims in 2020
In 2020, Dr. Liu wrote 194 Medicare Part D claims. Every claim was for a generic drug. They cover 10 drugs, with $11,065 in total drug cost. In 2019, CMS named 820 claims across 19 drugs.
Dr. Liu's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 8202020: 19476%
Drugs named by CMS: 10 in 2020, 19 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Debra Chih-Fen Liu received $150 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Liu from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $150. It also lists 4 research payments totaling $30,505 from 2016 to 2017.
Companies that paid Dr. Liu the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Debra Chih-Fen Liu'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 Affiliation DataDmand AI Practice 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 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) |
| 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. Debra Chih-Fen Liu
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. Debra Chih-Fen Liu's NPI number?
Dr. Debra Chih-Fen Liu's NPI number is 1437199650. It was assigned on June 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Debra Chih-Fen Liu?
Dr. Debra Chih-Fen Liu is a dermatologist in Athens, Georgia. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Debra Chih-Fen Liu practice?
Dr. Liu practices at 725 Highland Oaks Drive Suite 106 Suite 106, Winston Salem, NC 27103. Dr. Liu also practices at 1199 Prince Ave, Athens, GA 30606. Dr. Liu's primary practice is Triad Dermatology in Winston Salem, North Carolina.
What is Dr. Debra Chih-Fen Liu's office phone number?
The practice phone on file for Dr. Liu is (336) 768-2180.
What is Dr. Debra Chih-Fen Liu's medical license number?
Dr. Liu holds North Carolina license 28663.
Does Dr. Debra Chih-Fen Liu accept Medicare?
Yes. CMS data shows Dr. Liu billed Medicare for 477 services in 2020.
What services does Dr. Debra Chih-Fen Liu bill to Medicare?
In 2020, Dr. Liu's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
What drugs does Dr. Debra Chih-Fen Liu prescribe most?
In 2020 Medicare Part D data, Dr. Liu's most prescribed drugs by claims were Doxycycline Hyclate, Mometasone Furoate and Betamethasone Dipropionate.
Has Dr. Debra Chih-Fen Liu received payments from drug or device companies?
CMS Open Payments shows $150 in general payments to Dr. Liu from 1 company from 2016 to 2016. The largest total came from Eli Lilly and Company.
How long has Dr. Debra Chih-Fen Liu been practicing?
Dr. Liu's NPI was assigned in 2006.
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