Doctor profile · Federal record

Dr. Leslie Duncan, CRNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Laurel, MD

  • NPI 1265082978
  • Accepts Medicare
  • MIPS 83.3 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
13994 Baltimore Ave Ste 101
Laurel, MD 207075087
(240) 636-9849
Mailing address
12908 Golden Oak Dr
Laurel, MD 207082330

Credentials & registration

NPPES · NUCC
NPI registered
September 2019 — 7 yrs on file
Profile last updated
January 28, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Maryland #R199975

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265082978. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
41
Distinct HCPCS
2
Medicare allowed
$3,869
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 28 26 $85
99214 Established patient office or other outpatient visit, 30-39 minutes 13 13 $114

In context: peer comparison

Among 11 peers in Laurel Family Nurse Practitioner, average services per provider: 266. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,349
Transactions
44
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 21 $506.57
Janssen Biotech, INC. 8 $413.62
Takeda Pharmaceuticals U.S.A., INC. 5 $128.91
Pfizer INC. 3 $120.89
Phathom Pharmaceuticals, INC. 1 $46.05
Genzyme Corporation 1 $26.23
Ipsen Biopharmaceuticals, INC 1 $25.62
Lilly USA, LLC 1 $24.49
Intercept Pharmaceuticals, INC. 1 $22.38
Madrigal Pharmaceuticals 1 $19.26
Aimmune Therapeutics, INC. 1 $14.55

By nature of payment

Food and Beverage
$1,349

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
58
Patients
27
Total drug cost
$3,651
Drug Type Claims Patients Total cost
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 16 16 $2,760
Famotidine Generic 16 0 $217
Omeprazole Generic 13 0 $442
Pantoprazole Sodium Generic 13 11 $232

Frequently asked questions

Auto-generated from federal data
What is Dr. Leslie Duncan's medical specialty?
Dr. Leslie Duncan practices Family Nurse Practitioner in Laurel, MD.
Where does Dr. Leslie Duncan practice?
Dr. Leslie Duncan practices at 13994 Baltimore Ave Ste 101, Laurel, MD 207075087. Office phone: 2406369849.
What is Dr. Leslie Duncan's NPI?
Dr. Leslie Duncan's National Provider Identifier (NPI) is 1265082978, issued by NPPES.
Does Dr. Leslie Duncan accept Medicare assignment?
Yes. Dr. Leslie Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leslie Duncan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.