Physician Profile
Based in Renton, WA, Shannon T. Corrigan, M.D. is listed in the NPI registry under emergency medical services. Shannon graduated from University of Washington School of Medicine in 1992. Medicare claims data shows Shannon provided 10,544 services to 412 patients. The services billed most often include hyaluronan or derivitive, genvisc 850, for intra-articular injection, 1 mg, hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg, and injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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.
400 S 43RD ST ER DEPT
Renton, WA 98055
Within Emergency Medical Services generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Abdominal
Airway & breathing
Allergies & Immune
Brain & nerve
Brain & Nervous System
Breathing & Airway
Digestive emergency
Environmental
General emergency
Heart & Circulation
Heart & circulation
Infections
Mental Health
Metabolic
Pediatric emergency
Poisoning & Overdose
Poisoning & toxins
Pregnancy
Surgical emergency
Trauma & Injury
Trauma & injury
Airway & breathing
Airway & Breathing
Community Care
Critical Care
Diagnostic
Emergency Medication
Emergency Transport
EMS services
EMS transport
Environmental Care
Evaluation & Testing
Heart care
Life Support
Medical Transport
Mental Health
Rescue services
Trauma & injury
Trauma Care
10,544 services · 412 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
406 | Too few peers to compare |
| Complete ultrasound scan of joint | Imaging | 76881 |
50 | Too few peers to compare |
| Hyaluronan or derivitive, genvisc 850, for intra-articular injection, 1 mg | Drug given | J7320 |
5,375 | Too few peers to compare |
| Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg | Drug given | J7329 |
3,250 | Too few peers to compare |
| Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg | Drug given | J3304 |
897 | Too few peers to compare |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
106 | Less often than most peers in Emergency Medical Services |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
348 | More than most peers in Emergency Medical Services |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
101 | More often than most peers in Emergency Medical Services |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
11 | Less often than most peers in Emergency Medical Services |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Shannon T. Corrigan is an emergency medical services in Renton, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Shannon T. Corrigan is listed at 400 S 43Rd St ER Dept, Renton, WA 98055. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (425) 228-3450. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Shannon T. Corrigan's National Provider Identifier is 1801819743. 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
Shannon T. Corrigan attended University of Washington School of Medicine, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
Shannon T. Corrigan has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Shannon T. Corrigan performs procedures including aspiration and/or injection of fluid large joint using ultrasound guidance; reads or performs imaging such as complete ultrasound scan of joint, 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 Shannon T. Corrigan. 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.