Physician Profile
Unclaimed ProfileAbout SIMPSON
Tamara Shannan Simpson, MD is a healthcare provider in Hermiston, OR specialising in orthopedic surgery. Tamara trained at Oregon Health Sciences University School of Medicine, graduating in 2002. Tamara is also listed as specialising in orthopaedic trauma and orthopaedic surgery.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Simpson specialise in?
Dr. Simpson is an orthopedic surgeon in Hermiston, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where is Dr. Simpson located?
Dr. Simpson is listed at 1122 W ELM AVE, Hermiston, OR 97838. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Simpson's phone number?
The number on file is (541) 289-7075. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Simpson's NPI number?
Dr. Simpson's National Provider Identifier is 1003935388. 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. Simpson go to medical school?
Dr. Simpson attended Oregon Health Sciences University School of Medicine, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Simpson been practising?
Dr. Simpson has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Simpson do most often?
According to Medicare billing data, Dr. Simpson 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
Has Dr. Simpson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Simpson. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (541) 289-7075
- Email not available
Practice Locations
1122 W ELM AVE
Hermiston, OR 97838
Procedures Most Often Billed to Medicare
143 services · 77 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
56 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
54 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
22 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
11 |
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.
Other orthopedic surgeons at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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.
More connections — 16 related providers in 2 groups
Trained at Oregon Health Sciences University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Oregon Health Sciences University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.