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- 14 Technology Dr, East Setauket, NY 11733
About Jennifer Castelli
Jennifer Castelli, P.A. is a physician assistant based in East Setauket, NY. According to Medicare claims data, Jennifer cared for 111 Medicare patients across 111 services. The services billed most often include new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, 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. The provider's National Provider Identifier (NPI) is 1184665374.
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
- (631) 444-4233
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
14 TECHNOLOGY DR
East Setauket, NY 11733
Procedures Most Often Billed to Medicare
111 services · 111 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
16 | Less often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
39 | 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 |
29 | Less often than most 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 |
16 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
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 5
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 physician assistants in East Setauket 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 7
Providers in NY who bill this service to Medicare most often.
Common questions
What is Jennifer Castelli's specialty?
Jennifer Castelli is a physician assistant in East Setauket, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Jennifer Castelli?
Jennifer Castelli is listed at 14 Technology Dr, East Setauket, NY 11733. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Jennifer Castelli?
The number on file is (631) 444-4233. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jennifer Castelli's NPI number?
Jennifer Castelli's National Provider Identifier is 1184665374. 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 Jennifer Castelli's education?
Jennifer Castelli attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How long has Jennifer Castelli been practicing?
Jennifer Castelli has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What is Jennifer Castelli known for?
According to Medicare billing data, Jennifer Castelli performs procedures including aspiration and/or injection of fluid from large joint, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Jennifer Castelli confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jennifer Castelli. If this is you, claiming it is free.
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