Provider Profile
Sarah M. Katterheinrich, N.P. is a nurse practitioner practicing in Madison, WI. Sarah trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 2014. Sarah is also listed as specializing in registered nurse. According to Medicare claims data, Sarah cared for 150 Medicare patients across 162 services. The services billed most often include subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes, initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. This provider record is associated with NPI 1124436894.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
600 HIGHLAND AVE
Madison, WI 53792
162 services · 150 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Drainage of fluid from abdominal cavity using imaging guidance | Procedure | 49083 |
16 | Less often than most peers in Nurse Practitioner |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
66 | More often than most peers in Nurse Practitioner |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
47 | More often than most peers in Nurse Practitioner |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
20 | Less often than most peers in Nurse Practitioner |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
13 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Sarah M. Katterheinrich is a nurse practitioner in Madison, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Sarah M. Katterheinrich is listed at 600 Highland Ave, Madison, WI 53792. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (608) 262-5420. Contact the office directly to confirm availability and scheduling.
NPI registry
Sarah M. Katterheinrich's National Provider Identifier is 1124436894. 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
Sarah M. Katterheinrich attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
Sarah M. Katterheinrich has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Sarah M. Katterheinrich performs procedures including drainage of fluid from abdominal cavity using imaging guidance, 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 Sarah M. Katterheinrich. If this is you, claiming it is free.
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