Physician Profile
Mary C. Ridgeway, MD practices internal medicine in Wenatchee, WA. Mary is a 1999 graduate of Oregon Health Sciences University School of Medicine. Medicare claims data shows Mary provided 30 services to 27 patients.
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
820 N CHELAN AVE
Wenatchee, WA 98801
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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30 services · 27 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
13 |
| Testing for presence of drug, read by direct observation | Lab test | 80305 |
17 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Ridgeway is an internal medicine in Wenatchee, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Ridgeway is listed at 820 N Chelan Ave, Wenatchee, WA 98801. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (509) 663-8711. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Ridgeway's National Provider Identifier is 1477585875. 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
Dr. Ridgeway attended Oregon Health Sciences University School of Medicine, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
Dr. Ridgeway has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Ridgeway provides treatments such as routine electrocardiogram using at least 12 leads with tracing, 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 Dr. Ridgeway. 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.