Internal Medicine, Pulmonary Disease · Bozeman, MT
NPI
1912904483
Since 2005
Specialty
Internal Medicine, Pulmonary Disease
Code 207RP1001X
Group practices
1
Medicare group memberships
Hospitals
5
Hospital affiliations
3905 Wellness Way Ste 3b
Bozeman, MT, 59718
Phone (406) 414-4250
Groups this clinician bills Medicare through
Medicare paid, 2024
$99K
2,194 services
Medicare patients, 2024
702
Average age 75
Drug cost, 2024
$1.3M
1,793 prescriptions
Company payments, 2025
$722
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Gregory P Lemense was code 99214 (office e&m - established), 316 times for 240 patients. In total Gregory P Lemense billed 2,194 services in 38 codes, and Medicare paid $99K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-04-10.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Facility | 316 | 240 | $69.97 | $22K |
| 94726 Pulmonary Function Testing | Facility | 249 | 240 | $8.93 | $2,223 |
| 94729 Pulmonary Function Testing | Facility | 249 | 240 | $6.64 | $1,654 |
| 94010 Pulmonary Function Testing | Facility | 205 | 193 | $6.03 | $1,235 |
| 99204 Office E&M - New | Facility | 114 | 114 | $96.43 | $11K |
| 99213 Office E&M - Established | Facility | 104 | 94 | $48.34 | $5,028 |
| 94060 Pulmonary Function Testing | Facility | 84 | 82 | $7.67 | $644 |
| 99214 Office E&M - Established | Office | 61 | 61 | $97.95 | $5,975 |
| 94729 Pulmonary Function Testing | Office | 56 | 56 | $43.07 | $2,412 |
| 94726 Pulmonary Function Testing | Office | 55 | 55 | $42.53 | $2,339 |
| 31628 Bronchoscopy | Facility | 52 | 51 | $54.73 | $2,846 |
| 31627 Bronchoscopy | Facility | 50 | 48 | $73.79 | $3,690 |
| 31654 Bronchoscopy | Facility | 43 | 42 | $51.29 | $2,206 |
| 82375 Clinical Chemistry | Office | 41 | 41 | $12.07 | $495 |
| 83050 Blood Count | Office | 41 | 41 | $8.04 | $330 |
By year: 2022 $94K for 1,692 services; 2023 $98K for 1,818 services; 2024 $99K for 2,194 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 82375 Clinical Chemistry | 41 | 41 | $12.07 | $495 |
| 83050 Blood Count | 41 | 41 | $8.04 | $330 |
| 36415 Venipuncture Blood Collection | 40 | 40 | $8.65 | $346 |
| 85018 Blood Count | 40 | 40 | $2.32 | $92.8 |
Medicare prescription drug claims, 2024
In 2024, the drug Gregory P Lemense prescribed most often to Medicare patients was Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter), with 181 prescriptions and refills. In total Gregory P Lemense wrote 1,793 Medicare prescriptions that cost $1.3M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 181 | 261 | 40 | $161K |
| Prednisone Generic | 150 | 172 | 71 | $673 |
| Azithromycin Generic | 122 | 275 | 33 | $2,860 |
| Mycophenolate Mofetil Generic | 99 | 112 | 13 | $5,458 |
| Breo Ellipta Fluticasone/Vilanterol | 89 | 117 | 22 | $45K |
| Albuterol Sulfate Hfa Albuterol Sulfate | 88 | 106 | 30 | $2,702 |
| Stiolto Respimat Tiotropium Br/Olodaterol Hcl | 88 | 118 | 22 | $56K |
| Fluticasone-Salmeterol Fluticasone Propion/Salmeterol | 78 | 104 | 24 | $11K |
| Anoro Ellipta Umeclidinium Brm/Vilanterol Tr | 74 | 91 | 14 | $38K |
| Breztri Aerosphere Budesonide/Glycopyr/Formoterol | 50 | 76 | 15 | $46K |
| Dulera Mometasone/Formoterol | 47 | 49 | Under 11 | $16K |
| Montelukast Sodium Generic | 40 | 70 | 11 | $220 |
| Budesonide-Formoterol Fumarate Budesonide/Formoterol Fumarate | 37 | 56 | 12 | $10K |
| Spiriva Respimat Tiotropium Bromide | 35 | 45 | 11 | $23K |
| Serevent Diskus Salmeterol Xinafoate | 31 | 51 | Under 11 | $20K |
Brand drugs: 960 claims; generic drugs: 833 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Gregory P Lemense $722 ($722 in general payments such as food, travel and fees) from 2 companies. The largest payer was Medtronic, Inc. with $703.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.