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Edit this profileAt a glance
- 259 1St St, Mineola, NY 11501
About Justin Chernick
Justin R. Chernick is a physician assistant based in Mineola, NY. Medicare claims data shows Justin provided 41 services to 34 patients. The services billed most often include critical care, first 30-74 minutes and subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. The provider's National Provider Identifier (NPI) is 1104491489.
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
- (516) 663-0333
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
259 1ST ST
Mineola, NY 11501
Procedures Most Often Billed to Medicare
41 services · 34 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Critical care, first 30-74 minutes | Office visit | 99291 |
29 | As often as other peers in Physician Assistant |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
12 | 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 7
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 18 related providers in 3 groups
Other physician assistants in Mineola 2
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2024 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Justin R. Chernick?
Justin R. Chernick is a physician assistant in Mineola, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Justin R. Chernick's address?
Justin R. Chernick is listed at 259 1St St, Mineola, NY 11501. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Justin R. Chernick?
The number on file is (516) 663-0333. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Justin R. Chernick?
Justin R. Chernick's National Provider Identifier is 1104491489. 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 Justin R. Chernick train?
Justin R. Chernick attended Other, graduating in 2024. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Justin R. Chernick have?
Justin R. Chernick has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.
CMS public data
What procedures does Justin R. Chernick perform?
According to Medicare billing data, Justin R. Chernick 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
Is Justin R. Chernick's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Justin R. Chernick. If this is you, claiming it is free.
Guide.md
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