Provider Profile
Listed in the NPI registry as a physician assistant, Katelyn Hammrich, PA practices in Plummer, ID. According to Medicare claims data, Katelyn cared for 1,100 Medicare patients across 1,476 services. The services billed most often include chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
427 12TH ST
Plummer, ID 83851
1,476 services · 1,100 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
44 | As often as other peers in Physician Assistant |
| Removal of impacted ear wax by washing | Procedure | 69209 |
14 | As often as other peers in Physician Assistant |
| Testing of autonomic (sympathetic) nervous system function | Treatment | 95923 |
16 | Less often than most peers in Physician Assistant |
| Testing of autonomic nervous system function and heart rate response to deep breathing | Treatment | 95921 |
16 | Less often than most peers in Physician Assistant |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
16 | Less often than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
16 | As often as other peers in Physician Assistant |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
231 | More 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 |
224 | More often than most peers in Physician Assistant |
| Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes | Billing code | G0446 |
91 | More often than most peers in Physician Assistant |
| Advance care planning, first 30 minutes | Office visit | 99497 |
88 | More 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.
Katelyn Hammrich is a physician assistant in Plummer, ID. That is the designation recorded for this NPI in the federal registry.
NPI registry
Katelyn Hammrich is listed at 427 12Th St, Plummer, ID 83851. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (208) 686-1931. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Katelyn Hammrich's National Provider Identifier is 1003463902. 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
Katelyn Hammrich attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
Katelyn Hammrich has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Katelyn Hammrich performs procedures including insertion of needle into vein for collection of blood sample and removal of impacted ear wax by washing; provides treatments such as testing of autonomic nervous system function and testing of autonomic nervous system function and heart rate response to deep breathing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Katelyn Hammrich. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.