Doctor profile · Federal record
Dr. Caitlin Klaassen, PA
Physician Assistant · Neuromuscular Medicine (Physical Medicine & Rehabilitation) Physician · Helena, MT
- NPI 1093438756
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1645 Vandelay Ave Ste 301
Helena, MT 596013929
(406) 455-5000 - Additional location
-
2442 Winne Ave
Helena, MT 596014921
(406) 457-4100 - Mailing address
-
2442 Winne Ave
Helena, MT 596014921
Credentials & registration
- NPI registered
- September 2022 — 4 yrs on file
- Profile last updated
- January 8, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Montana #115964
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093438756. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
685
Distinct HCPCS
10
Medicare allowed
$53,394
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 203 | 140 | $75 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 131 | 21 | $0 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 112 | 93 | $105 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 97 | 88 | $149 | |
72110 |
X-ray of lower and sacral spine, minimum of 4 views | 27 | 25 | $38 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 27 | 27 | $140 | |
72148 |
Mri scan of lower spinal canal without contrast | 25 | 25 | $128 | |
20610 |
Aspiration and/or injection of fluid from large joint | 24 | 19 | $61 | |
72050 |
X-ray of upper spine, 4-5 views | 14 | 14 | $41 | |
72141 |
Mri scan of upper spinal canal without contrast | 13 | 13 | $118 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 103. This provider delivers 6.7× the peer median.Open Payments
Industry payments received
All-time total
$108
Transactions
4
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 4 | $108.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
273
Patients
87
Total drug cost
$4,545
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 82 | 41 | $1,304 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 45 | 15 | $1,194 |
| Tramadol Hcl | Generic | 22 | 0 | $57 |
| Pregabalin | Generic | 21 | 0 | $430 |
| Cyclobenzaprine Hcl | Generic | 19 | 0 | $400 |
| Methylprednisolone | Generic | 19 | 18 | $183 |
| Methocarbamol | Generic | 16 | 13 | $94 |
| Diazepam | Generic | 13 | 0 | $10 |
| Meloxicam | Generic | 13 | 0 | $47 |
| Morphine Sulfate Er (Morphine Sulfate) | Brand | 12 | 0 | $336 |
Hospital affiliations
Frequently asked questions
What is Dr. Caitlin Klaassen's medical specialty?
Dr. Caitlin Klaassen practices Physician Assistant in Helena, MT.
Where does Dr. Caitlin Klaassen practice?
Dr. Caitlin Klaassen practices at 1645 Vandelay Ave Ste 301, Helena, MT 596013929. Office phone: 4064555000.
What is Dr. Caitlin Klaassen's NPI?
Dr. Caitlin Klaassen's National Provider Identifier (NPI) is 1093438756, issued by NPPES.
Does Dr. Caitlin Klaassen accept Medicare assignment?
Yes. Dr. Caitlin Klaassen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caitlin Klaassen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.