Doctor profile · Federal record

Dr. Amairani Villasenor, PA-C

Physician Assistant · Rancho Santa Margarita, CA

  • NPI 1609470947
  • MIPS 75.3 / 100 · 2023
  • 6 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
29829 Santa Margarita Pkwy Ste 500
Rancho Santa Margarita, CA 926883623
(949) 858-3376
Mailing address
5877 Grand Ave
Riverside, CA 925041327

Credentials & registration

NPPES · NUCC
NPI registered
November 2020 — 6 yrs on file
Profile last updated
May 28, 2024
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #PA58828

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609470947. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
409
Distinct HCPCS
7
Medicare allowed
$22,569
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 133 39 $6
99213 Established patient office or other outpatient visit, 20-29 minutes 70 70 $80
17000 Destruction of precancer skin growth, 1 growth 61 61 $42
11102 Biopsy of related skin growth, first growth 51 51 $82
99214 Established patient office or other outpatient visit, 30-39 minutes 47 44 $113
17110 Destruction of skin growth, 1-14 growths 33 33 $104
11103 Biopsy of related skin growth, each additional growth 14 13 $46

In context: peer comparison

Among 6 peers in this city , average services per provider: 39. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,705
Transactions
31
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 9 $473.87
Arcutis Biotherapeutics, Inc. 3 $348.93
Incyte Corporation 8 $204.70
GENZYME CORPORATION 3 $197.06
Galderma Laboratories, L.P. 1 $125.00
Krystal Biotech Inc 1 $123.86
Amgen Inc. 1 $101.91
E.R. Squibb & Sons, L.L.C. 2 $48.66
LEO Pharma Inc. 1 $32.31
SUN PHARMACEUTICAL INDUSTRIES INC. 1 $28.34
Verrica Pharmaceuticals Inc. 1 $19.97

By nature of payment

Food and Beverage
$1,705

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
125
Patients
82
Total drug cost
$87,436
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 56 39 $399
Ketoconazole Generic 42 28 $853
Fluorouracil Generic 15 15 $1,311
Cosentyx Sensoready (2 Pens) (Secukinumab) Brand 12 0 $84,873

Frequently asked questions

Auto-generated from federal data
What is Dr. Amairani Villasenor's medical specialty?
Dr. Amairani Villasenor practices Physician Assistant in Rancho Santa Margarita, CA.
Where does Dr. Amairani Villasenor practice?
Dr. Amairani Villasenor practices at 29829 Santa Margarita Pkwy Ste 500, Rancho Santa Margarita, CA 926883623. Office phone: 9498583376.
What is Dr. Amairani Villasenor's NPI?
Dr. Amairani Villasenor's National Provider Identifier (NPI) is 1609470947, issued by NPPES.
What procedures does Dr. Amairani Villasenor commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.