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Edit this profileAt a glance
- 2416 Castillo St Ste C, Santa Barbara, CA 93105
About Jenna Withrow
Listed in the NPI registry as a physician assistant, Jenna Withrow, PA-C practices in Santa Barbara, CA. Medicare claims data shows Jenna provided 2,667 services to 298 patients. The services billed most often include hyaluronan or derivative, triluron, for intra-articular injection, 1 mg, aspiration and/or injection of fluid large joint using ultrasound guidance, and injection, ketorolac tromethamine, per 15 mg. NPI 1356813299 identifies this record in the national registry.
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
- (805) 965-5588
- Email not available
Practice Locations
2416 CASTILLO ST STE C
Santa Barbara, CA 93105
Procedures Most Often Billed to Medicare
2,667 services · 298 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
122 | More often than most peers in Physician Assistant |
| Removal of extensive shoulder joint tissue using an endoscope | Procedure | 29823 |
18 | As often as other peers in Physician Assistant |
| Removal of entire shoulder joint lining using an endoscope | Procedure | 29821 |
18 | Too few peers to compare |
| Shaving of part of shoulder bone and repair of ligament using an endoscope | Procedure | 29826 |
17 | As often as other peers in Physician Assistant |
| Repair of shoulder rotator cuff using an endoscope | Procedure | 29827 |
15 | As often as other peers in Physician Assistant |
| Partial removal of collar bone at shoulder using an endoscope | Procedure | 29824 |
12 | Less often than most peers in Physician Assistant |
| Complete ultrasound scan of joint | Imaging | 76881 |
12 | Less often than most peers in Physician Assistant |
| Hyaluronan or derivative, triluron, for intra-articular injection, 1 mg | Drug given | J7332 |
2,360 | As often as other peers in Physician Assistant |
| Injection, ketorolac tromethamine, per 15 mg | Drug given | J1885 |
63 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
30 | 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 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 — 32 related providers in 4 groups
Other physician assistants in Santa Barbara 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid large joint using ultrasound guidance 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Jenna Withrow?
Jenna Withrow is a physician assistant in Santa Barbara, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Jenna Withrow's address?
Jenna Withrow is listed at 2416 Castillo St Ste C, Santa Barbara, CA 93105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Jenna Withrow?
The number on file is (805) 965-5588. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Jenna Withrow?
Jenna Withrow's National Provider Identifier is 1356813299. 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 Jenna Withrow train?
Jenna Withrow attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jenna Withrow have?
Jenna Withrow has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What procedures does Jenna Withrow perform?
According to Medicare billing data, Jenna Withrow performs procedures including aspiration and/or injection of fluid large joint using ultrasound guidance, removal of extensive shoulder joint tissue using an endoscope and removal of entire shoulder joint lining using an endoscope; reads or performs imaging such as complete ultrasound scan of joint, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jenna Withrow's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jenna Withrow. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.