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- 1057 Boston Post Rd, Guilford, CT 06437
About Alissa Tarsi
Alissa Tarsi is a nurse practitioner practicing in Guilford, CT. Alissa is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Alissa cared for 273 Medicare patients across 292 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, admn sarscov2 vacc 1 dose, and detection test by immunoassay technique for severe acute respiratory syndrome coronavirus. This provider record is associated with NPI 1780386276.
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
- (866) 389-2727
- Email not available
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Practice Locations
1057 BOSTON POST RD
Guilford, CT 06437
Procedures Most Often Billed to Medicare
292 services · 273 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
46 | More than most peers in Nurse Practitioner |
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
25 | More often than most peers in Nurse Practitioner |
| Sarscv2 vac 30mcg trs-suc im | Treatment | 91320 |
21 | As often as other peers in Nurse Practitioner |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
20 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
60 | As often as other peers in Nurse Practitioner |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
32 | More often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
28 | As often as other peers in Nurse Practitioner |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
24 | Less often than most peers in Nurse Practitioner |
| Administration of influenza virus vaccine | Billing code | G0008 |
21 | As often as other peers in Nurse Practitioner |
| Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique | Lab test | 87651 |
15 | As often as other peers in Nurse Practitioner |
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 nurse practitioners at this location 8
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 — 29 related providers in 4 groups
Other nurse practitioners in Guilford 5
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Admn sarscov2 vacc 1 dose 8
Providers in CT who bill this service to Medicare most often.
Common questions
What is Alissa Tarsi's specialty?
Alissa Tarsi is a nurse practitioner in Guilford, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Alissa Tarsi?
Alissa Tarsi is listed at 1057 Boston Post Rd, Guilford, CT 06437. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Alissa Tarsi?
The number on file is (866) 389-2727. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Alissa Tarsi's NPI number?
Alissa Tarsi's National Provider Identifier is 1780386276. 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 Alissa Tarsi's education?
Alissa Tarsi attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Alissa Tarsi been practicing?
Alissa Tarsi has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What is Alissa Tarsi known for?
According to Medicare billing data, Alissa Tarsi provides treatments such as admn sarscov2 vacc 1 dose and sarscov2 vac 50 mcg/0.5ml im, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Alissa Tarsi confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alissa Tarsi. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.