Doctor profile · Federal record

Dr. David Duncan, DO

Family Medicine Physician (CMS: Family Practice) · Salt Lake City, UT

  • NPI 1871516625
  • Accepts Medicare
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3934 S 2300 E
Salt Lake City, UT 841241830
(801) 408-1980
Mailing address
Po Box 27128
Salt Lake City, UT 841270128

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
January 23, 2020
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Utah #343362-1204

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871516625. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
422
Distinct HCPCS
10
Medicare allowed
$29,131
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 97 94 $85
99214 Established patient office or other outpatient visit, 30-39 minutes 49 48 $120
71046 X-ray of chest, 2 views 48 47 $24
81003 Automated urinalysis test 43 43 $2
99203 New patient office or other outpatient visit, 30-44 minutes 42 42 $107
0241U Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected 29 29 $140
99204 New patient office or other outpatient visit, 45-59 minutes 21 21 $159
36415 Insertion of needle into vein for collection of blood sample 20 20 $8
96372 Injection of drug or substance under skin or into muscle 16 14 $13
80047 Blood test, basic group of blood chemicals (calcium, ionized) 15 15 $13

In context: peer comparison

Among 49 peers in Salt Lake City Family Medicine Physician, average services per provider: 47. This provider delivers 9.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
275
Patients
264
Total drug cost
$2,146
Drug Type Claims Patients Total cost
Prednisone Generic 91 83 $225
Cephalexin Generic 49 48 $436
Amoxicillin Generic 20 19 $136
Ciprofloxacin Hcl Generic 20 20 $215
Doxycycline Monohydrate Generic 20 20 $329
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 18 18 $90
Dexamethasone Generic 15 15 $175
Fluconazole Generic 15 14 $67
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 15 15 $165
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 12 12 $308

Frequently asked questions

Auto-generated from federal data
What is Dr. David Duncan's medical specialty?
Dr. David Duncan practices Family Medicine Physician in Salt Lake City, UT.
Where does Dr. David Duncan practice?
Dr. David Duncan practices at 3934 S 2300 E, Salt Lake City, UT 841241830. Office phone: 8014081980.
What is Dr. David Duncan's NPI?
Dr. David Duncan's National Provider Identifier (NPI) is 1871516625, issued by NPPES.
Does Dr. David Duncan accept Medicare assignment?
Yes. Dr. David Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Duncan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.