Doctor profile · Federal record

Dr. Katherine Duncan, PA-C

Physician Assistant · Mooresville, NC

  • NPI 1093414484
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
144 Fountain Pl
Mooresville, NC 281170162
(704) 658-0595
fax (704) 658-0916
Mailing address
149 Plantation Ridge Dr Ste 190
Mooresville, NC 281179178

Credentials & registration

NPPES · NUCC
NPI registered
February 2023 — 3 yrs on file
Profile last updated
December 6, 2024
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
North Carolina #0010-12855

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093414484. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
409
Distinct HCPCS
7
Medicare allowed
$30,523
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 138 113 $73
69210 Removal of impacted ear wax 73 66 $38
99214 Established patient office or other outpatient visit, 30-39 minutes 69 54 $103
99204 New patient office or other outpatient visit, 45-59 minutes 50 50 $134
99203 New patient office or other outpatient visit, 30-44 minutes 33 33 $90
95117 Professional service for multiple injections of allergen 29 13 $9
G0268 Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing 17 16 $42

In context: peer comparison

Among 20 peers in Mooresville Physician Assistant, average services per provider: 129. This provider delivers 3.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$418
Transactions
16
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Optinose US, INC. 4 $150.03
Regeneron Healthcare Solutions, INC. 3 $83.17
Genzyme Corporation 2 $50.73
Kaleo, INC. 2 $45.50
Alk-Abello, INC 2 $33.06
Oyster Point Pharma, INC. 1 $22.62
Hikma Pharmaceuticals USA 1 $17.12
Alimera Sciences, INC. 1 $15.27

By nature of payment

Food and Beverage
$418

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
44
Patients
25
Total drug cost
$1,006
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 17 12 $299
Mupirocin Generic 16 13 $101
Ofloxacin Generic 11 0 $606

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Duncan's medical specialty?
Dr. Katherine Duncan practices Physician Assistant in Mooresville, NC.
Where does Dr. Katherine Duncan practice?
Dr. Katherine Duncan practices at 144 Fountain Pl, Mooresville, NC 281170162. Office phone: 7046580595.
What is Dr. Katherine Duncan's NPI?
Dr. Katherine Duncan's National Provider Identifier (NPI) is 1093414484, issued by NPPES.
Does Dr. Katherine Duncan accept Medicare assignment?
Yes. Dr. Katherine Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Duncan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Removal of impacted ear wax (HCPCS 69210); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.