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Edit this profileListed in the NPI registry as a physician assistant, John Anfossi practices in Lynbrook, NY. According to Medicare claims data, John cared for 842 Medicare patients across 874 services. 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, detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1710693122 identifies this record in the national registry.
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.
585 MERRICK RD
Lynbrook, NY 11563
874 services · 842 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
55 | More often than most peers in Physician Assistant |
| X-ray of knee, 3 views | Imaging | 73562 |
14 | Less often than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
22 | As often as other peers in Physician Assistant |
| Administration of vaccine | Treatment | 90471 |
12 | Less often than most peers in Physician Assistant |
| Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | Treatment | 90715 |
11 | Less often than most 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 |
322 | More than most peers in Physician Assistant |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | Lab test | 87428 |
112 | More 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 |
67 | As often as other peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
57 | More 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 |
54 | More 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.
John Anfossi is a physician assistant in Lynbrook, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
John Anfossi is listed at 585 Merrick Rd, Lynbrook, NY 11563. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (516) 764-2273. Contact the office directly to confirm availability and scheduling.
NPI registry
John Anfossi's National Provider Identifier is 1710693122. 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
John Anfossi has 3+ years experience. Registered with an NPI since 2023. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, John Anfossi performs imaging including x-ray of chest, 2 views and x-ray of knee, 3 views; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and administration of vaccine, alongside routine visits and testing. 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 John Anfossi. If this is you, claiming it is free.
Guide.md
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