Dr. David S. Duncan, DO
- Medicare services, 2024
- 512
- Medicare patients, 2024
- 295
- Part D claims, 2024
- 548
- Hospital affiliations
- 2
- Industry payments
- $249
- Practice address
- 9450 South 1300 East, Sandy, UT 84094
- Practice phone
- Call (801) 924-2878
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Intermountain Surgery Center - Alta View
Surgery Center - Medicare-Certified · Sandy, Utah
Find Dr. Duncan's professional email, personal email and mobile number
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Dr. David S. Duncan is a family medicine physician in Sandy, Utah
Dr. Duncan practices at Intermountain Surgery Center - Alta View in Sandy, Utah.
Dr. Duncan's NPI, 1871516625, was assigned on July 25, 2006. Dr. Duncan graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2002. Dr. Duncan holds Utah license 343362-1204.
- NPI
- 1871516625NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173509809
- NPI enumeration date
- July 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (801) 924-2878
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David S. Duncan practices at Intermountain Surgery Center - Alta View in Sandy, Utah
Dr. Duncan's primary practice is Intermountain Surgery Center - Alta View, at 9450 South 1300 East, Sandy, UT 84094. The practice phone is (801) 924-2878.
- Intermountain Surgery Center - Alta View9450 South 1300 East, Sandy, UT 84094Phone(801) 924-2878
Source: Dmand AI Affiliation Data
Dr. David S. Duncan is affiliated with 4 sites of care and 1 medical group
Dr. Duncan's primary practice is Intermountain Surgery Center - Alta View in Sandy, Utah. Dr. Duncan is also affiliated with Alta View Hospital. The medical group on file is Intermountain Health. Dmand AI also links Dr. Duncan to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David S. Duncan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Duncan practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Intermountain Surgery Center - Alta View | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David S. Duncan is one of 1,294 family medicine physicians in Utah
Family medicine is Dr. Duncan's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Duncan is licensed in Utah.
Specialties and state licenses
- Family medicine, UtahPrimary
Family medicine physicians near Dr. Duncan
Counts of family medicine physicians 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. David S. Duncan billed Medicare for 512 services in 2024
CMS data shows 512 Medicare services from Dr. Duncan across 13 procedure codes in 2024, for 295 Medicare patients. Medicare paid $21,503 for them. Every service was in an office.
Dr. Duncan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2242024: 2355%
- Lab and pathology
- 2023: 712024: 11765%
- Imaging
- 2023: 622024: 7724%
- Surgery
- 2023: 202024: 3575%
- Tests and treatments
- 2023: 162024: 2875%
- Other services
- 2023: 292024: 2031%
Dr. Duncan compared with the Utah median for family medicine physicians, 2024
- Dr. Duncan
- Utah median
- Medicare services
- 512vs 35146% above
- Medicare patients
- 295vs 1332.2 times
- Part D claims
- 407vs 86253% below
Medians across 1,260 family medicine physicians in Utah 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 family medicine physicians in Utah.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David S. Duncan treated 295 Medicare patients in 2024, average age 75
CMS counts 295 Medicare patients who saw Dr. Duncan in 2024. The largest group is 65 to 74, with 118 patients. 68% of them have high blood pressure, and 65% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Duncan's median patient age at 68, with 57% women.
Dr. Duncan's Medicare patients by age, 2024
Dr. Duncan's Medicare patients by sex, 2024
- Women17860%
- Men11740%
Chronic conditions among Dr. Duncan's Medicare patients, 2024
- High blood pressure68%
- High cholesterol65%
- Arthritis47%
- Mood disorders35%
- Depression34%
- Chronic kidney disease27%
- Diabetes26%
- Anxiety25%
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 68
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David S. Duncan wrote 548 Medicare Part D claims in 2024
In 2024, Dr. Duncan wrote 548 Medicare Part D claims for 358 patients. 93% of them were for generic drugs. CMS names the drug for 407 of them, across 11 drugs with 11 or more claims each, at $3,114 in total drug cost. In 2023, CMS named 275 claims across 10 drugs.
Dr. Duncan's Part D claims by kind of drug, 2024
- Generic507 claims93%
- Brand-name and other41 claims7%
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
- Antibiotics39%213 of 548 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: 2752024: 40748%
Drugs named by CMS: 11 in 2024, 10 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
How Dr. David S. Duncan takes part in Medicare
Dr. Duncan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. David S. Duncan received $249 in industry payments from 2016 to 2017
CMS Open Payments shows 11 general payments to Dr. Duncan from 2 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $139.
General payments to Dr. Duncan by program year, 2016 to 2017
Companies that paid Dr. Duncan the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David S. Duncan graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville
Dr. Duncan graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David S. 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 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 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)Doctors and Clinicians Utilization Data (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. David S. 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. David S. Duncan's NPI number?
Dr. David S. Duncan's NPI number is 1871516625. It was assigned on July 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David S. Duncan?
Dr. David S. Duncan is a family medicine physician in Sandy, Utah. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. David S. Duncan practice?
Dr. Duncan practices at 9450 South 1300 East, Sandy, UT 84094. Dr. Duncan's primary practice is Intermountain Surgery Center - Alta View in Sandy, Utah. Dmand AI also links Dr. Duncan to 1 hospital and 1 group practice or clinic.
What is Dr. David S. Duncan's office phone number?
The practice phone on file for Dr. Duncan is (801) 924-2878.
What is Dr. David S. Duncan's medical license number?
Dr. Duncan holds Utah license 343362-1204.
Which hospitals is Dr. David S. Duncan affiliated with?
Dr. Duncan is affiliated with Alta View Hospital. Dmand AI links Dr. Duncan to 1 more hospital.
What medical group is Dr. David S. Duncan part of?
Dr. Duncan is linked to Intermountain Health.
Does Dr. David S. Duncan accept Medicare?
Yes. CMS data shows Dr. Duncan billed Medicare for 512 services in 2024, and Dr. Duncan accepts Medicare assignment.
How many Medicare patients does Dr. David S. Duncan see?
CMS counts 295 Medicare patients who saw Dr. Duncan in 2024, with an average age of 75.
What services does Dr. David S. Duncan bill to Medicare?
In 2024, Dr. Duncan's most billed Medicare services were office visit, established patient (99213), diagnostic imaging (71046) and office visit, established patient (99214).
Show 4 more questionsShow fewer questions
Where did Dr. David S. Duncan go to medical school?
Dr. Duncan graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2002.
What drugs does Dr. David S. Duncan prescribe most?
In 2024 Medicare Part D data, Dr. Duncan's most prescribed drugs by claims were Prednisone, Cephalexin and Dexamethasone.
Has Dr. David S. Duncan received payments from drug or device companies?
CMS Open Payments shows $249 in general payments to Dr. Duncan from 2 companies from 2016 to 2017. The largest total came from Abbvie Inc.
How long has Dr. David S. Duncan been practicing?
Dr. Duncan graduated from medical school in 2002, 24 years ago.
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