Hospital · Short-term acute hospital
Who owns Massachusetts Eye And Ear Infirmary -?
243 Charles Street · Boston, MA · 02114
Overview
Massachusetts Eye And Ear Infirmary - is a short-term acute hospital in Boston, Massachusetts, operated by Massachusetts Eye And Ear Infirmary. Suffolk County has 21 hospitals, 20 nursing homes and 25 urgent care centers.
Ownership
Massachusetts Eye And Ear Infirmary - is operated by Massachusetts Eye And Ear Infirmary, part of Mass General Brigham.
- Operator
- Massachusetts Eye And Ear Infirmary
- Owner group
- Mass General Brigham
- Ownership type
- Private Nonprofit
- Sources
- CMS Hospital Enrollments and All Owners (PECOS): hospital ownership graph · 2026-10-25
- CMS record · 2024
- AHRQ Compendium of U.S. Health Systems (hospital linkage) · 2023-12-31
- Company website · 2026
Ownership history
Every dated change of operator and owner for Massachusetts Eye And Ear Infirmary -, with the source for each.
Full ownership tree of Mass General Brigham
Every entity between this facility and its ultimate owner, with ownership percentages and dates.
Finances
From the hospital's Medicare cost report, fiscal year ending 2024.
| Net patient revenue | $311.8M |
| Operating expenses | $432.4M |
| Net income | $1.3M |
| Net income as a share of net patient revenue | 0.4% |
| Uncompensated care cost | $5.3M |
| Charity care cost | $3.7M |
| Medicaid net revenue | $25.2M |
| Medicare disproportionate share percentage | 12.0% |
Payer mix by inpatient days (2024)
- Commercial and other 66.2%
- Medicare 25.0%
- Medicaid 8.8%
Services
Top inpatient services, Medicare (2024)
| Service | Discharges | Average total payment |
|---|---|---|
| Major head and neck procedures with CC · 141 | 37 | $30K |
| Major male pelvic procedures without CC/MCC · 708 | 26 | $20K |
| Tracheostomy for face, mouth and neck diagnoses or laryngectomy with CC · 012 | 24 | $53K |
| Major head and neck procedures without CC/MCC · 142 | 18 | $22K |
| Other ear, nose, mouth and throat o.r. procedures with CC · 144 | 17 | $24K |
Top outpatient services, Medicare (2024)
| Service | Services |
|---|---|
| Level 1 Intraocular Procedures · 5491 | 3,528 |
| Level 2 Intraocular Procedures · 5492 | 1,036 |
| Level 3 Airway Endoscopy · 5153 | 733 |
| Level 3 Extraocular, Repair, and Plastic Eye Procedures · 5503 | 711 |
| Level 5 ENT Procedures · 5165 | 291 |
Medicare fee-for-service only. Small counts are suppressed by CMS.
Location and market
- Address
- 243 Charles Street · Boston, MA · 02114
- County
- Suffolk County
- State
- Massachusetts
Nearby hospitals
| Name | City | Distance |
|---|---|---|
| Massachusetts General Hospital | Boston | 0.0 mi |
| Shriners Children's Boston | Boston | 0.2 mi |
| Tufts Medical Center | Boston | 0.9 mi |
| Spaulding Rehabilitation Hospital | Charlestown | 1.4 mi |
| Dr Solomon Carter Fuller Mental Health Center | Boston | 1.8 mi |
| Cambridge Health Alliance | Cambridge | 1.9 mi |
Sources and identifiers
- Operator: CMS Hospital Enrollments and All Owners (PECOS): hospital ownership graph · CMS record · AHRQ Compendium of U.S. Health Systems (hospital linkage) · Company website
- Finances and payer mix: CMS hospital cost reports (HCRIS), fiscal year 2024
- Services: CMS Medicare inpatient and outpatient utilization
- Ownership type and beds: CMS Provider of Services file
- Location: CMS and Census Bureau geography
- CMS certification number
- 220075
- NPI
- 1639101751
- Last confirmed
- 2026-10-23
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