Doctor profile · Federal record

Dr. Clifton Duncan, CNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Ruidoso, NM

  • NPI 1699384321
  • Accepts Medicare
  • MIPS 83.0 / 100 · 2023
  • 6 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
121 El Paso RD
Ruidoso, NM 883456033
(575) 630-8350
Additional location
9600 Patterson Ave
Richmond, VA 232296053
(804) 741-6200
fax (804) 741-6213

Credentials & registration

NPPES · NUCC
NPI registered
July 2020 — 6 yrs on file
Profile last updated
October 21, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Virginia #0024188999 · New Mexico #60648

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699384321. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
78
Distinct HCPCS
2
Medicare allowed
$5,660
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 52 45 $82
99213 Established patient office or other outpatient visit, 20-29 minutes 26 25 $54

In context: peer comparison

Among 5 peers in this city , average services per provider: 116. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Inspire Medical Systems, Inc. 1 $18.79

By nature of payment

Food and Beverage
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
612
Patients
337
Total drug cost
$29,810
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 105 55 $1,991
Lisinopril Generic 77 41 $1,040
Gabapentin Generic 69 28 $768
Amlodipine Besylate Generic 45 24 $439
Levothyroxine Sodium Generic 45 26 $665
Metformin Hcl Generic 40 18 $798
Metformin Hcl Er (Metformin Hcl) Brand 34 23 $626
Losartan Potassium Generic 33 21 $655
Pantoprazole Sodium Generic 31 21 $784
Tamsulosin Hcl Generic 26 14 $738

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Clifton Duncan's medical specialty?
Dr. Clifton Duncan practices Family Nurse Practitioner in Ruidoso, NM.
Where does Dr. Clifton Duncan practice?
Dr. Clifton Duncan practices at 121 El Paso RD, Ruidoso, NM 883456033. Office phone: 5756308350.
What is Dr. Clifton Duncan's NPI?
Dr. Clifton Duncan's National Provider Identifier (NPI) is 1699384321, issued by NPPES.
Does Dr. Clifton Duncan accept Medicare assignment?
Yes. Dr. Clifton Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clifton 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 99213). Source: CMS Medicare Physician & Other Practitioners file.