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Edit this profileWashington University is a healthcare organization in Saint Louis, MO, registered under clinical medical laboratory. According to Medicare claims data, the services billed most often include measurement of substance using immunoassay technique, protein measurement, immunological probe for band identification, and evaluation of specimen enzymes. This provider record is associated with NPI 1235235532.
Factual summary compiled by Guide.md from public records; not written by this provider.
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
509 S EUCLID AVE
Saint Louis, MO 63110
9,416 services · 1,785 patients · 19 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Neurflmnt lt chn ultrsens ia | 0443U |
337 | |
| Measurement of substance using immunoassay technique | Lab test | 83520 |
4,728 |
| Protein measurement, immunological probe for band identification | Lab test | 84182 |
1,681 |
| Evaluation of specimen enzymes | Lab test | 88319 |
532 |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
493 |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
309 |
| Evaluation of specimen enzymes | Lab test | 88319 |
274 |
| Special stained specimen slides to examine tissue and frozen preparation of specimen including interpretation and report | Lab test | 88314 |
263 |
| Special stained specimen slides to examine tissue and frozen preparation of specimen including interpretation and report | Lab test | 88314 |
157 |
| Analysis of substance using immunoassay technique, multiple step method | Lab test | 83516 |
127 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Washington University is a clinical medical laboratory in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Washington University is listed at 509 S Euclid Ave, Saint Louis, MO 63110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (314) 362-3281. Contact the office directly to confirm availability and scheduling.
NPI registry
Washington University's National Provider Identifier is 1235235532. 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
According to Medicare billing data, Washington University the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. 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 Washington University. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.
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