Doctor profile · Federal record

Dr. Brian Larkin, D.O.

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Boise, ID

  • NPI 1205278355
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
777 N Raymond St
Boise, ID 837049251
(208) 514-2500
fax (208) 375-2217

Credentials & registration

NPPES · NUCC
NPI registered
July 2013 — 13 yrs on file
Profile last updated
July 12, 2016
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Idaho #O-0968
Medicaid
ID #1356784201

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205278355. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
518
Distinct HCPCS
10
Medicare allowed
$33,392
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 154 153 $86
81003 Automated urinalysis test 55 54 $2
71046 X-ray of chest, 2 views 47 46 $26
99214 Established patient office or other outpatient visit, 30-39 minutes 46 46 $120
0241U Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected 41 41 $136
99203 New patient office or other outpatient visit, 30-44 minutes 35 35 $105
36415 Insertion of needle into vein for collection of blood sample 21 21 $7
80047 Blood test, basic group of blood chemicals (calcium, ionized) 21 21 $13
99212 Established patient office or other outpatient visit, 10-19 minutes 21 21 $54
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 19 19 $15

In context: peer comparison

Among 71 peers in Boise Family Medicine Physician, average services per provider: 69. This provider delivers 7.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
177
Patients
175
Total drug cost
$1,496
Drug Type Claims Patients Total cost
Cephalexin Generic 57 55 $503
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 27 27 $184
Doxycycline Monohydrate Generic 26 26 $305
Prednisone Generic 19 19 $43
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 18 18 $263
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 16 16 $133
Amoxicillin Generic 14 14 $63

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Larkin's medical specialty?
Dr. Brian Larkin practices Family Medicine Physician in Boise, ID.
Where does Dr. Brian Larkin practice?
Dr. Brian Larkin practices at 777 N Raymond St, Boise, ID 837049251. Office phone: 2085142500.
What is Dr. Brian Larkin's NPI?
Dr. Brian Larkin's National Provider Identifier (NPI) is 1205278355, issued by NPPES.
Does Dr. Brian Larkin accept Medicare assignment?
Yes. Dr. Brian Larkin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Larkin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Automated urinalysis test (HCPCS 81003); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.