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Edit this profileAt a glance
- 4311 11Th Ave Ne Ste 200, Seattle, WA 98105
About Christopher Ball
Christopher R. Ball, PA is a physician assistant practicing in Seattle, WA. According to Medicare claims data, Christopher cared for 134 Medicare patients across 134 services. The services billed most often include residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes, residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes, and urinalysis, manual test. This provider record is associated with NPI 1508529660.
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
- (858) 335-8407
- Email not available
Practice Locations
4311 11TH AVE NE STE 200
Seattle, WA 98105
Procedures Most Often Billed to Medicare
134 services · 134 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
13 | Less often than most peers in Physician Assistant |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
19 | Less often than most peers in Physician Assistant |
| Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99342 |
18 | Less often than most peers in Physician Assistant |
| Urinalysis, manual test | Lab test | 81002 |
18 | Less often than most peers in Physician Assistant |
| Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99344 |
16 | Less often than most peers in Physician Assistant |
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
13 | Less often than most peers in Physician Assistant |
| Red blood cell concentration measurement | Lab test | 85014 |
13 | Less often than most peers in Physician Assistant |
| Blood test, basic group of blood chemicals (calcium, ionized) | Lab test | 80047 |
13 | Less often than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | Lab test | 87811 |
11 | Less often than most peers in Physician Assistant |
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 physician assistants at this location 8
Same specialty, same street address — most likely the same department or group.
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.
More connections — 32 related providers in 4 groups
Other physician assistants in Seattle 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in WA who bill this service to Medicare most often.
Common questions
What is Christopher R. Ball's specialty?
Christopher R. Ball is a physician assistant in Seattle, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Christopher R. Ball?
Christopher R. Ball is listed at 4311 11Th Ave Ne Ste 200, Seattle, WA 98105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Christopher R. Ball?
The number on file is (858) 335-8407. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Christopher R. Ball's NPI number?
Christopher R. Ball's National Provider Identifier is 1508529660. 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
What is Christopher R. Ball's education?
Christopher R. Ball attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Christopher R. Ball been practicing?
Christopher R. Ball has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What is Christopher R. Ball known for?
According to Medicare billing data, Christopher R. Ball performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Christopher R. Ball confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Christopher R. Ball. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.