Quick answers
- Which hospitals does Michael Macchiarolo work at?
- Medicare's official clinician data lists Michael Macchiarolo at 2 hospitals: Copley Hospital and Yale-New Haven Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael Macchiarolo see patients?
- Medicare's clinician data lists 2 practice locations, including New Haven, CT and Morrisville, VT. Call before your visit to confirm the address.
- What is Michael Macchiarolo's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Michael Macchiarolo accept Medicare assignment?
- Yes. Medicare's clinician data says Michael Macchiarolo accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Michael Macchiarolo?
- (203) 688-4242, as listed in official Medicare / NPI Registry data.
- What is Michael Macchiarolo's NPI number?
- 1881023273. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael Macchiarolo works
Medicare's Facility Affiliation Data lists Michael Macchiarolo at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Copley HospitalMorrisville, VT · Critical Access Hospital · CCN 471305
- Yale-New Haven HospitalNew Haven, CT · Acute Care Hospital · CCN 070022
Practice locations
Addresses where Michael Macchiarolo is enrolled with Medicare (CMS data updated 2026-10-02).
- 20 York StNew Haven, CT 06510 (203) 688‑4242
- 528 Washington HwyMorrisville, VT 05661 (802) 888‑8888
Group practices
Medicare enrollment lists Michael Macchiarolo as a member of these groups (CMS data updated 2026-10-02).
- Yale University2,645 clinicians in the group
- Copley Hospital Inc59 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Connecticut →
Other nurse anesthetists in New Haven
Clinicians with the same Medicare primary specialty in New Haven, CT — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881023273 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians