Physician Profile
Unclaimed ProfileAbout KOS
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Education & Training
Areas of Expertise
Common questions
What does Dr. Kos specialise in?
Dr. Kos is a radiation oncology in Spokane Valley, WA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.
NPI registry
Where is Dr. Kos located?
Dr. Kos is listed at 13424 E MISSION AVE # A, Spokane Valley, WA 99216. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Kos's phone number?
The number on file is (509) 321-4980. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Kos?
Dr. Kos's National Provider Identifier is 1366599631. 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. Kos go to medical school?
Dr. Kos attended Other, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Kos have?
Dr. Kos has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Kos do most often?
According to Medicare billing data, Dr. Kos performs imaging including ct guidance for insertion of radiation therapy fields and radiation treatment management, 5 treatment sessions, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Kos's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kos. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (509) 321-4980
- Email not available
Practice Locations
13424 E MISSION AVE # A
Spokane Valley, WA 99216
Procedures Most Often Billed to Medicare
4,163 services · 911 patients · 19 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
374 |
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
159 |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
107 |
| Calculation of radiation therapy dose | Imaging | 77300 |
97 |
| Continuing radiation therapy consultation per week | Imaging | 77336 |
68 |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
43 |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
34 |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
30 |
| Cranial lesion surgery using radiation over multiple sessions | Imaging | 77373 |
29 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
17 |
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 radiation oncology specialists at this location 1
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 — 30 related providers in 4 groups
Other radiation oncology specialists in Spokane Valley 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Ct guidance for insertion of radiation therapy fields 8
Providers in WA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.