Provider Profile
Katelyn Myllymaki-Keller, PA-C
Unclaimed ProfileAbout Katelyn Myllymaki-Keller
Listed in the NPI registry as a physician assistant, Katelyn Myllymaki-Keller, PA-C practices in Great Falls, MT. Medicare claims data shows Katelyn provided 301 services to 292 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. NPI 1912522483 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (406) 731-8888
- Email not available
Practice Locations
1101 26TH ST S
Great Falls, MT 59405
Procedures Most Often Billed to Medicare
301 services · 292 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
29 | More often than most peers in Physician Assistant |
| Inhalation treatment for airway obstruction or sputum production | Treatment | 94640 |
13 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
80 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
49 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
36 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
25 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
18 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
15 | As often as other peers in Physician Assistant |
| Detection test by nucleic acid for multiple types influenza virus | Lab test | 87502 |
13 | Less often than most peers in Physician Assistant |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | Lab test | 87635 |
12 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Great Falls 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 8
Providers in MT who bill this service to Medicare most often.
Common questions
What does Katelyn Myllymaki-Keller specialize in?
Katelyn Myllymaki-Keller is a physician assistant in Great Falls, MT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Katelyn Myllymaki-Keller located?
Katelyn Myllymaki-Keller is listed at 1101 26Th St S, Great Falls, MT 59405. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Katelyn Myllymaki-Keller's phone number?
The number on file is (406) 731-8888. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Katelyn Myllymaki-Keller?
Katelyn Myllymaki-Keller's National Provider Identifier is 1912522483. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Katelyn Myllymaki-Keller train?
Katelyn Myllymaki-Keller attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Katelyn Myllymaki-Keller have?
Katelyn Myllymaki-Keller has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What does Katelyn Myllymaki-Keller do most often?
According to Medicare billing data, Katelyn Myllymaki-Keller performs imaging including x-ray of chest, 2 views; provides treatments such as inhalation treatment for airway obstruction or sputum production, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Katelyn Myllymaki-Keller's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Katelyn Myllymaki-Keller. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.