Doctor profile · Federal record
Dr. KAREN AHLSTROM, MD
Otolaryngology Physician (CMS: OTOLARYNGOLOGY) · Otolaryngology Physician · MISSOULA, MT
- NPI 1922058031
- Accepts Medicare
- 30 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
700 W KENT AVE
MISSOULA, MT 598016772
(406) 541-3277
fax (406) 541-3811 - Additional location
-
120 S 5th St Ste 104
Hamilton, MT 598402798
(406) 363-3366 - Additional location
-
1200 Westwood Dr
Hamilton, MT 598402345
(406) 363-2211
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- September 26, 2023
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State licenses (2)
- Montana #129134 · Washington #MD00039605
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922058031. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
147
Distinct HCPCS
6
Medicare allowed
$16,175
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
69210 |
Removal of impacted ear wax | 28 | 23 | $45 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 28 | 27 | $127 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 27 | 27 | $166 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 27 | 24 | $87 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 26 | 26 | $127 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $112 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 58. This provider delivers 2.5× the peer median.Open Payments
Industry payments received
All-time total
$140
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 1 | $98.95 | |
| Medtronic, Inc. | 1 | $20.79 | |
| GlaxoSmithKline, LLC. | 1 | $20.19 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
12
Total drug cost
$87
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 12 | 12 | $87 |