Provider Profile
Elizabeth Passemato, PA-C is a physician assistant practicing in Boston, MA. Elizabeth trained at Tufts University School of Medicine, graduating in 2018. Medicare claims data shows Elizabeth provided 93 services to 89 patients. The services billed most often include diagnostic exam of nasal passages using an endoscope, telephone medical discussion with physician, 21-30 minutes, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1093208571.
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.
243 CHARLES ST
Boston, MA 02114
93 services · 89 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
52 | More often than most peers in Physician Assistant |
| Telephone medical discussion with physician, 21-30 minutes | Office visit | 99443 |
24 | As often as other 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 |
17 | 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.
Elizabeth Passemato is a physician assistant in Boston, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Elizabeth Passemato is listed at 243 Charles St, Boston, MA 02114. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (617) 573-3209. Contact the office directly to confirm availability and scheduling.
NPI registry
Elizabeth Passemato's National Provider Identifier is 1093208571. 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
Elizabeth Passemato attended Tufts University School of Medicine, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
Elizabeth Passemato has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Elizabeth Passemato performs procedures including diagnostic exam of nasal passages using an endoscope, 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 Elizabeth Passemato. If this is you, claiming it is free.
Guide.md
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