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Edit this profileAt a glance
- 801 Broadway Ste 300, Seattle, WA 98122
About Dr. Mandell
Katherine A. Mandell, MD practices trauma surgery in Seattle, WA. Katherine is a 2003 graduate of Tulane University School of Medicine. Katherine is also listed as specializing in surgery and surgical critical care. Medicare claims data shows Katherine provided 154 services to 120 patients. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, and initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes. The provider's National Provider Identifier (NPI) is 1891804639.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (206) 215-3500
- Email not available
Practice Locations
801 BROADWAY STE 300
Seattle, WA 98122
Procedures Most Often Billed to Medicare
154 services · 120 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
34 | Less often than most peers in Trauma Surgery |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
31 | As often as other peers in Trauma Surgery |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
31 | As often as other peers in Trauma Surgery |
| Critical care, first 30-74 minutes | Office visit | 99291 |
29 | Less often than most peers in Trauma Surgery |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
29 | More often than most peers in Trauma Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other trauma surgeons in Seattle 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Tulane University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Tulane University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Mandell specialize in?
Dr. Mandell is a trauma surgeon in Seattle, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Trauma Surgery”.
NPI registry
Where is Dr. Mandell located?
Dr. Mandell is listed at 801 Broadway Ste 300, Seattle, WA 98122. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Mandell's phone number?
The number on file is (206) 215-3500. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Mandell?
Dr. Mandell's National Provider Identifier is 1891804639. 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
Where did Dr. Mandell go to medical school?
Dr. Mandell attended Tulane University School of Medicine, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Mandell have?
Dr. Mandell has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Mandell do most often?
According to Medicare billing data, Dr. Mandell 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
Is Dr. Mandell's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mandell. If this is you, claiming it is free.
Guide.md
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