Doctor profile · Federal record

Dr. JAMES WIESNER, PA-C

Physician Assistant · BILLINGS, MT

  • NPI 1528451358
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1101 N 27TH ST, STE 101
BILLINGS, MT 591010101
(406) 237-7000

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528451358. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,182
Distinct HCPCS
10
Medicare allowed
$114,966
HCPCS Description Services Patients Avg allowed
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 203 88 $129
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 180 68 $62
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 134 45 $158
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 114 62 $130
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 112 55 $90
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 95 48 $63
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 94 39 $53
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 59 27 $108
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 55 35 $91
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 36 28 $33

In context: peer comparison

Among 47 peers in this city , average services per provider: 109. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 1 $18.10

By nature of payment

Food and Beverage
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,258
Patients
328
Total drug cost
$27,710
Drug Type Claims Patients Total cost
Potassium Chloride Generic 245 37 $5,413
Sertraline Hcl Generic 244 33 $3,127
Gabapentin Generic 215 31 $3,435
Levothyroxine Sodium Generic 200 26 $2,469
Furosemide Generic 171 32 $954
Warfarin Sodium Generic 167 0 $911
Atorvastatin Calcium Generic 164 26 $2,379
Lisinopril Generic 138 22 $953
Amlodipine Besylate Generic 133 25 $1,228
Metoprolol Succinate Generic 127 23 $1,755

Hospital affiliations

CMS Hospital Compare