Doctor profile · Federal record

Dr. John Loudon, PA-C

Physician Assistant · Cheney, WA

  • NPI 1538171707
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
19 N 7Th St
Cheney, WA 990042220
(509) 838-2531
fax (509) 755-6580
Mailing address
Po Box 3649
Spokane, WA 992203649

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
April 27, 2017
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Washington #PA10003788
Medicaid
WA #8324246

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538171707. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
417
Distinct HCPCS
10
Medicare allowed
$38,734
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 148 121 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 111 103 $107
99215 Established patient office or other outpatient visit, 40-54 minutes 47 40 $152
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 30 30 $109
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 15 15 $70
G0008 Administration of influenza virus vaccine 15 15 $24
71046 X-ray of chest, 2 views 14 14 $24
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 13 13 $12
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 12 12 $259
G0009 Administration of pneumococcal vaccine 12 12 $24

In context: peer comparison

Among 2 peers in Cheney Physician Assistant, average services per provider: 44. This provider delivers 9.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
825
Patients
264
Total drug cost
$12,826
Drug Type Claims Patients Total cost
Lisinopril Generic 94 28 $640
Atorvastatin Calcium Generic 93 34 $1,061
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 74 26 $1,760
Metformin Hcl Generic 69 19 $807
Omeprazole Generic 69 21 $1,458
Levothyroxine Sodium Generic 67 18 $1,384
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 59 22 $1,721
Gabapentin Generic 50 15 $1,189
Losartan Potassium Generic 49 18 $606
Metoprolol Succinate Generic 41 14 $646

Frequently asked questions

Auto-generated from federal data
What is Dr. John Loudon's medical specialty?
Dr. John Loudon practices Physician Assistant in Cheney, WA.
Where does Dr. John Loudon practice?
Dr. John Loudon practices at 19 N 7Th St, Cheney, WA 990042220. Office phone: 5098382531.
What is Dr. John Loudon's NPI?
Dr. John Loudon's National Provider Identifier (NPI) is 1538171707, issued by NPPES.
What procedures does Dr. John Loudon commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.