Doctor profile · Federal record
Dr. Claude Tonnerre, MD
Internal Medicine Physician (CMS: Infectious Disease) · Infectious Disease Physician · Missoula, MT
- NPI 1780879098
- Accepts Medicare
- MIPS 85.4 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
500 W Broadway St
Missoula, MT 598024008
(406) 327-1841
fax (406) 327-1834
Credentials & registration
- NPI registered
- September 2007 — 19 yrs on file
- Profile last updated
- January 31, 2022
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Montana #11405
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780879098. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
458
Distinct HCPCS
8
Medicare allowed
$50,759
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 157 | 72 | $79 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 143 | 55 | $119 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 40 | 33 | $129 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 39 | 33 | $180 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 26 | 16 | $90 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 26 | 26 | $174 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 15 | 11 | $50 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 12 | 12 | $124 |
In context: peer comparison
Among 15 peers in Missoula Internal Medicine Physician, average services per provider: 104. This provider delivers 4.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
134
Patients
29
Total drug cost
$91,549
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefuroxime (Cefuroxime Axetil) | Brand | 36 | 17 | $1,876 |
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 21 | 0 | $86,679 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 18 | 12 | $396 |
| Doxycycline Hyclate | Generic | 18 | 0 | $966 |
| Cefadroxil | Generic | 14 | 0 | $502 |
| Doxycycline Monohydrate | Generic | 14 | 0 | $1,040 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 13 | 0 | $91 |
Frequently asked questions
What is Dr. Claude Tonnerre's medical specialty?
Dr. Claude Tonnerre practices Internal Medicine Physician in Missoula, MT.
Where does Dr. Claude Tonnerre practice?
Dr. Claude Tonnerre practices at 500 W Broadway St, Missoula, MT 598024008. Office phone: 4063271841.
What is Dr. Claude Tonnerre's NPI?
Dr. Claude Tonnerre's National Provider Identifier (NPI) is 1780879098, issued by NPPES.
Does Dr. Claude Tonnerre accept Medicare assignment?
Yes. Dr. Claude Tonnerre accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Claude Tonnerre commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.