Dr. Dale Lemoin Duncan, MD
- Medicare services, 2018
- 911
- Part D claims, 2018
- 154
- Industry payments
- $787
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 65 International Dr, Greenville, SC 29615
- Practice phone
- Call (864) 987-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prisma Health Cancer Inst-Eastside
Greenville, South Carolina
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. Dale Lemoin Duncan is a radiation oncologist in Greenville, South Carolina
Dr. Duncan practices at Prisma Health Cancer Inst-Eastside in Greenville, South Carolina.
Dr. Duncan's NPI, 1679578009, was assigned on June 14, 2005. Dr. Duncan holds South Carolina license 13258.
- NPI
- 1679578009NPI Registry (opens in a new tab)
- NPI enumeration date
- June 14, 2005
- NPI status
- Active
- Practice phone
- (864) 987-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Dale Lemoin Duncan practices at Prisma Health Cancer Inst-Eastside in Greenville, South Carolina
Dr. Duncan's primary practice is Prisma Health Cancer Inst-Eastside, at 65 International Dr, Greenville, SC 29615 in Greenville County. The practice phone is (864) 987-7000.
- Prisma Health Cancer Inst-Eastside65 International Dr, Greenville, SC 29615 · Greenville CountyPhone(864) 987-7000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Dale Lemoin Duncan is affiliated with 1 site of care
Dr. Duncan's primary practice is Prisma Health Cancer Inst-Eastside in Greenville, South Carolina.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Dale Lemoin Duncan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Duncan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Cancer Inst-Eastside | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dale Lemoin Duncan is one of 79 radiation oncologists in South Carolina
Radiation oncology is Dr. Duncan's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Duncan is licensed in South Carolina.
Specialties and state licenses
- Radiation oncology, South CarolinaPrimary
Radiation oncologists near Dr. Duncan
Counts of radiation oncologists 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. Dale Lemoin Duncan billed Medicare for 911 services in 2018
CMS data shows 911 Medicare services from Dr. Duncan across 11 procedure codes in 2018. Medicare paid $51,544 for them.
Dr. Duncan's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Imaging
- 2017: 1,5412018: 69455%
- Other services
- 2017: 3302018: 14157%
- Office and hospital visits
- 2017: 2312018: 7667%
Where Dr. Duncan's Medicare services took place, 2018
- In an office36040%
- In a facility55160%
Dr. Duncan compared with the South Carolina median for radiation oncologists, 2018
- Dr. Duncan
- South Carolina median
- Medicare services
- 911vs 1,90452% below
- Part D claims
- 154vs 662.3 times
Medians across 80 radiation oncologists in South Carolina with Dmand AI profiles that report each measure.
Dr. Duncan's most billed Medicare procedure codes, 2018
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 radiation oncologists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dale Lemoin Duncan's patients have a median age of 83
Across all payers, Dmand AI patient panel data puts Dr. Duncan's median patient age at 83, with 0% women.
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 83
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Dale Lemoin Duncan wrote 154 Medicare Part D claims in 2018
In 2018, Dr. Duncan wrote 154 Medicare Part D claims. They cover 5 drugs, with $3,276 in total drug cost. In 2017, CMS named 266 claims across 5 drugs.
Dr. Duncan's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 2662018: 15442%
Drugs named by CMS: 5 in 2018, 5 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Dale Lemoin Duncan received $787 in industry payments from 2017 to 2024
CMS Open Payments shows 11 general payments to Dr. Duncan from 11 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $120.
General payments to Dr. Duncan by program year, 2017 to 2024
Companies that paid Dr. Duncan the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Dale Lemoin 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 | 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 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. Dale Lemoin 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. Dale Lemoin Duncan's NPI number?
Dr. Dale Lemoin Duncan's NPI number is 1679578009. It was assigned on June 14, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Dale Lemoin Duncan?
Dr. Dale Lemoin Duncan is a radiation oncologist in Greenville, South Carolina. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Dale Lemoin Duncan practice?
Dr. Duncan practices at 65 International Dr, Greenville, SC 29615. Dr. Duncan's primary practice is Prisma Health Cancer Inst-Eastside in Greenville, South Carolina.
What is Dr. Dale Lemoin Duncan's office phone number?
The practice phone on file for Dr. Duncan is (864) 987-7000.
What is Dr. Dale Lemoin Duncan's medical license number?
Dr. Duncan holds South Carolina license 13258.
Does Dr. Dale Lemoin Duncan accept Medicare?
Yes. CMS data shows Dr. Duncan billed Medicare for 911 services in 2018.
What services does Dr. Dale Lemoin Duncan bill to Medicare?
In 2018, Dr. Duncan's most billed Medicare services were radiation oncology (77014), medicare service (G6002) and radiation oncology (77427).
What drugs does Dr. Dale Lemoin Duncan prescribe most?
In 2018 Medicare Part D data, Dr. Duncan's most prescribed drugs by claims were Tamsulosin HCl, Venlafaxine HCl ER and Doxazosin Mesylate.
Has Dr. Dale Lemoin Duncan received payments from drug or device companies?
CMS Open Payments shows $787 in general payments to Dr. Duncan from 11 companies from 2017 to 2024. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Dale Lemoin Duncan been practicing?
Dr. Duncan's NPI was assigned in 2005.
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