Provider Profile
Listed in the NPI registry as a physician assistant, Nancy J. Matthews, P.A. practices in Oconomowoc, WI. According to Medicare claims data, Nancy cared for 30 Medicare patients across 32 services. The services billed most often include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
791 E SUMMIT AVE
Oconomowoc, WI 53066
32 services · 30 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
32 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Nancy J. Matthews is a physician assistant in Oconomowoc, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Nancy J. Matthews is listed at 791 E Summit Ave, Oconomowoc, WI 53066. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (262) 569-0251. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Nancy J. Matthews's National Provider Identifier is 1649256686. 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
Nancy J. Matthews has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Nancy J. Matthews provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only. 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 Nancy J. Matthews. 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.