Provider Profile
Joanna Kuby is a physician assistant practicing in Marina Del Rey, CA. Joanna trained at University of Southern California Keck School of Medicine, graduating in 2023. Joanna is also listed as specializing in physician assistant — surgical. Medicare claims data shows Joanna provided 79 services to 70 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. This provider record is associated with NPI 1841923117.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
4551 GLENCOE AVE STE 145
Marina Del Rey, CA 90292
79 services · 70 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
52 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
27 | As often as other peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Joanna Kuby is a physician assistant in Marina Del Rey, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Joanna Kuby is listed at 4551 Glencoe Ave Ste 145, Marina Del Rey, CA 90292. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (310) 426-8206. Contact the office directly to confirm availability and scheduling.
NPI registry
Joanna Kuby's National Provider Identifier is 1841923117. 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
Joanna Kuby attended University of Southern California Keck School of Medicine, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
Joanna Kuby has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Joanna Kuby 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
Not yet. This profile is built from public federal data and has not been confirmed by Joanna Kuby. If this is you, claiming it is free.
Guide.md
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