Doctor profile · Federal record

Dr. KATHLEEN BLAIR, DO

Internal Medicine Physician (CMS: INTERNAL MEDICINE) · Internal Medicine Physician · GREAT FALLS, MT

  • NPI 1346335189
  • Accepts Medicare
  • MIPS 80.5 / 100 · 2023
  • 23 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1401 25TH ST S
GREAT FALLS, MT 594055183
(406) 731-8888
fax (406) 731-8876

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
April 5, 2024
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Montana #11368 · Arizona #4193
Medicaid
AZ #945363

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346335189. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,413
Distinct HCPCS
7
Medicare allowed
$126,528
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 904 360 $97
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 227 197 $8
99215 Established patient office or other outpatient visit, 40-54 minutes 152 116 $142
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 50 50 $130
99495 Transitional care management services for problem of at least moderate complexity 33 27 $140
99213 Established patient office or other outpatient visit, 20-29 minutes 28 26 $66
99204 New patient office or other outpatient visit, 45-59 minutes 19 19 $133

In context: peer comparison

Among 5 peers in this city , average services per provider: 173. This provider delivers 8.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$214
Transactions
9
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Corcept Therapeutics 1 $90.52
Astellas Pharma US Inc 2 $32.11
Exact Sciences Corporation 1 $18.29
Daiichi Sankyo Inc. 1 $16.82
Merck Sharp & Dohme LLC 1 $15.09
E.R. Squibb & Sons, L.L.C. 1 $14.37
Alnylam Pharmaceuticals Inc. 1 $13.72
Novo Nordisk Inc 1 $13.51

By nature of payment

Food and Beverage
$214

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,474
Patients
859
Total drug cost
$46,807
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 480 119 $6,638
Lisinopril Generic 328 80 $2,692
Atorvastatin Calcium Generic 311 77 $3,653
Amlodipine Besylate Generic 301 74 $2,140
Pantoprazole Sodium Generic 266 71 $4,103
Gabapentin Generic 231 54 $3,629
Sertraline Hcl Generic 187 43 $1,621
Metoprolol Succinate Generic 186 51 $2,701
Spironolactone Generic 184 45 $1,971
Irbesartan Generic 180 46 $3,630

Hospital affiliations

CMS Hospital Compare