Provider Profile
Listed in the NPI registry as a registered nurse, Michael Maguire practices in Boston, MA. According to Medicare claims data, Michael cared for 71 Medicare patients across 71 services. The services billed most often include anesthesia for procedure for total knee joint replacement, anesthesia for extensive surgery on spine, and anesthesia for other procedure on skin of arms, legs, and front body.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
71 services · 71 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Anesthesia for procedure for total knee joint replacement | Anaesthesia | 01402 |
26 | More often than most peers in Registered nurse (RN) |
| Anesthesia for extensive surgery on spine | Anaesthesia | 00670 |
16 | Too few peers to compare |
| Anesthesia for other procedure on skin of arms, legs, and front body | Anaesthesia | 00400 |
16 | Too few peers to compare |
| Anesthesia for total hip replacement | Anaesthesia | 01214 |
13 | As often as other peers in Registered nurse (RN) |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Michael Maguire is a registered nurse in Boston, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Michael Maguire 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) 523-7900. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Michael Maguire's National Provider Identifier is 1104416122. 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
Michael Maguire attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
Michael Maguire has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Michael Maguire provides treatments such as anesthesia for procedure for total knee joint replacement and anesthesia for extensive surgery on spine. 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 Michael Maguire. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.