Doctor profile · Federal record

Dr. Patrick Vargas Villazon, M.D.

Adolescent Medicine (Internal Medicine) Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Nampa, ID

  • NPI 1821229279
  • Accepts Medicare
  • 27 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4300 E Flamingo Ave
Nampa, ID 836873138
(208) 463-5000
Additional location
1512 12Th Ave RD
Nampa, ID 836866008
Mailing address
Po Box 190930
Boise, ID 837190930

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Profile last updated
December 22, 2025
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RA0000X — NUCC code
State licenses (2)
Idaho #M-11976 · Massachusetts #240133

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821229279. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
606
Distinct HCPCS
6
Medicare allowed
$70,824
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 348 149 $111
99239 Hospital discharge day management, more than 30 minutes 98 93 $106
99291 Critical care, first 30-74 minutes 49 45 $198
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 47 47 $161
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 46 27 $74
99497 Advance care planning, first 30 minutes 18 15 $70

In context: peer comparison

Among 1 peers in this city , average services per provider: 101. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
636
Patients
313
Total drug cost
$25,179
Drug Type Claims Patients Total cost
Famotidine Generic 75 31 $642
Lisinopril Generic 69 30 $413
Furosemide Generic 65 30 $224
Pantoprazole Sodium Generic 54 26 $475
Potassium Chloride Generic 51 26 $774
Metoprolol Succinate Generic 49 26 $784
Levothyroxine Sodium Generic 43 18 $503
Atorvastatin Calcium Generic 41 13 $584
Gabapentin Generic 32 15 $440
Amlodipine Besylate Generic 31 19 $79

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Patrick Vargas Villazon's medical specialty?
Dr. Patrick Vargas Villazon practices Adolescent Medicine (Internal Medicine) Physician in Nampa, ID.
Where does Dr. Patrick Vargas Villazon practice?
Dr. Patrick Vargas Villazon practices at 4300 E Flamingo Ave, Nampa, ID 836873138. Office phone: 2084635000.
What is Dr. Patrick Vargas Villazon's NPI?
Dr. Patrick Vargas Villazon's National Provider Identifier (NPI) is 1821229279, issued by NPPES.
Does Dr. Patrick Vargas Villazon accept Medicare assignment?
Yes. Dr. Patrick Vargas Villazon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Vargas Villazon commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.