Quick answers
- Does Yale-New Haven Hospital have an emergency room?
- Yes. Medicare (CMS) data lists emergency services at Yale-New Haven Hospital. In a medical emergency, call 911.
- Where is Yale-New Haven Hospital?
- 20 York St, New Haven, CT 06504, in New Haven County, Connecticut.
- What is the phone number of Yale-New Haven Hospital?
- (203) 688-4242, as listed by Medicare (CMS).
- What is the Medicare star rating of Yale-New Haven Hospital?
- 5 out of 5 stars in the CMS overall hospital quality rating (CMS data updated 2026-07-22).
Specialties and care areas[3]
- Geriatrics
- Oncology
- Pediatrics
- Endocrinology
- Gastroenterology
- Otolaryngology (ENT)
- Emergency medicine
- Gynecology
- Cardiovascular
- Maternal-fetal medicine
- Obstetrics (maternity)
- Neurology, neurosurgery and neurotrauma
- Occupational health
- Ophthalmology
- Oral and maxillofacial surgery
- Orthopedics
- Pain management
- Palliative care
- Plastic surgery
- Podiatry
- Psychiatry and psychology
- Radiation oncology
- Radiology
- Pulmonary
- Sleep medicine
- Spine center
- Stroke
- Surgery
- Trauma and burn
- Urology
Conditions treated[3]
- Uterine fibroids and adenomyosis
Treatments[3]
- Ostomy services
- Wound care
Procedures[3]
- Weight loss (bariatric) surgery
Programs and centers[3]
- Smilow Cancer Hospital at Yale New Haven
- Yale New Haven Children's Hospital
- Yale New Haven Psychiatric Hospital
Emergency care (hospital website)[3]
| Emergency room | Yes |
|---|---|
| Open 24/7 | Yes |
Visiting and practical information
| Parking | Short- and long-term patient/visitor parking, Emergency Department parking and valet parking[3] |
|---|
Doctors and clinicians (3,731)
3,731 doctors and other clinicians list Yale-New Haven Hospital as a hospital where they work, in Medicare's official clinician data (updated 2026-10-02). It is not a complete staff list.
Main specialties
- Nurse Practitioner559
- Internal Medicine455
- Physician Assistant382
- Cardiovascular Disease (Cardiology)150
- Diagnostic Radiology149
- Hospitalist135
- Certified Registered Nurse Anesthetist (CRNA)115
- Anesthesiology114
- Neurology113
- Emergency Medicine112
- Gastroenterology97
- Family Practice90
Doctors with a page on this site (3,731)
- Aaditya B. Kiri, MDHospitalist
- Aaron Joseph K. Tiu, MDInternal Medicine
- Aaron Leininger, DOOrthopedic Surgery
- Aaron M. Dommu, MDNephrology
- Aaron M. TevayCertified Registered Nurse Anesthetist (CRNA)
- Aaron S. Bower, MDNeurology
- Aarti K. BhatiaMedical Oncology
- Aba Black, MDInternal Medicine
- Abby L. WongGeneral Surgery
- Abby S. PringleNurse Practitioner
- Abedalrazaq O. Alkukhun, MDDiagnostic Radiology
- Abel A. Donka, MDInternal Medicine
- Abhay M. Dhond, MDInternal Medicine
- Abhijeet S. Danve, MDRheumatology
- Abhijit A. Patel, MDRadiation Oncology
- Abhishek Kumar, MDNephrology
- Abhishek Kumar, MDHematology/Oncology
- Abigail Bootes, MDObstetrics/Gynecology
- Abinet M. Aklilu, MDNephrology
- Abra Aziagbe-ZilevuFamily Practice
- Ada J. UdayaNurse Practitioner
- Adam B. Mayerson, MDEndocrinology
- Adam Cohen, MDNeurology
- Adam De Havenon, MDNeurology
And 3,707 more: the button below opens the full list.
Names link to the doctor’s page on this site when there is one, otherwise to the official NPI Registry record (U.S. Department of Health and Human Services). Find a doctor · Source: CMS Facility Affiliation Data
About the Medicare star rating
CMS (the federal Medicare agency) gives many hospitals an overall rating from 1 to 5 stars, based on measures of mortality, safety, readmissions, patient experience and timely care. It is one piece of information: ask your doctor what matters for your care. See the full Medicare profile →
Medicare quality data
What Yale-New Haven Hospital reported to Medicare (CMS), the federal agency that publishes these results for hospitals nationwide. These are averages for many patients, not a prediction for any one person: ask your doctor what matters for your care. In a medical emergency, call 911.
What patients said (patient survey)
What this means: Patients who stayed overnight answered a national survey (HCAHPS) about their stay. More stars mean patients reported a better experience than at other hospitals. The percentages show how often patients gave the best answer, next to the national average.
| Summary star rating (all survey topics) | 3 of 5 stars |
|---|---|
| Overall rating of the hospital | 2 of 5 stars |
| Would recommend the hospital | 3 of 5 stars |
| Nurses communicated well | 3 of 5 stars |
| Doctors communicated well | 3 of 5 stars |
| Staff explained medicines | 2 of 5 stars |
| Information about recovery at home | 4 of 5 stars |
| Room and bathroom kept clean | 3 of 5 stars |
| Quiet at night | 2 of 5 stars |
| Rated the hospital 9 or 10 out of 10 | 64%National average: 72% |
| Would definitely recommend the hospital | 69%National average: 71% |
| Nurses “always” communicated well | 76%National average: 80% |
| Doctors “always” communicated well | 76%National average: 80% |
| Staff “always” explained medicines before giving them | 58%National average: 62% |
| Were given information about recovery at home | 87%National average: 86% |
| Room and bathroom “always” clean | 67%National average: 74% |
| Area around the room “always” quiet at night | 45%National average: 60% |
| Completed surveys | 863Response rate: 23% |
Source: Patient survey (HCAHPS) - Hospital — CMS, released July 22, 2026; patients discharged October 2024 to September 2025.
Infections caught in the hospital
What this means: CMS compares the number of infections patients caught in this hospital with the number expected for a hospital like it. The number shown is that ratio: below 1 means fewer infections than expected, above 1 means more. “Better” or “worse” is shown only when the difference is clear in the data.
| Central line bloodstream infections (CLABSI) | 0.574Better than the national benchmark |
|---|---|
| Catheter-associated urinary tract infections (CAUTI) | 0.37Better than the national benchmark |
| Surgical site infections after colon surgery | 0.907No different from the national benchmark |
| Surgical site infections after abdominal hysterectomy | 0.455No different from the national benchmark |
| MRSA bloodstream infections | 0.584Better than the national benchmark |
| Clostridioides difficile (C. diff) intestinal infections | 0.371Better than the national benchmark |
Source: Healthcare Associated Infections - Hospital — CMS, released July 22, 2026; data from October 2024 to September 2025.
Complications and deaths
What this means: Death rates are the share of patients who died within 30 days of going into the hospital for that condition, adjusted for how sick they were. PSI-90 combines several serious complications (a lower number is better). “No different from the national rate” is the most common result and means the hospital is in line with hospitals nationwide.
| Deaths within 30 days: heart attack patients | 9.4% |
|---|---|
| Deaths within 30 days: heart failure patients | 7.1% |
| Deaths within 30 days: pneumonia patients | 10.4% |
| Deaths within 30 days: COPD patients | 7.5% |
| Deaths within 30 days: stroke patients | 11.6% |
| Deaths within 30 days: coronary bypass surgery (CABG) | 1.6% |
| Serious complications (patient safety indicator PSI-90) | 0.7Better than the national rate |
| Complications after hip or knee replacement | 3.6% |
Source: Complications and Deaths - Hospital — CMS, released September 10, 2026; data from July 2022 to June 2025.
Return visits to the hospital (readmissions)
What this means: The share of patients who had to be admitted to a hospital again within 30 days after going home, adjusted for how sick they were. A lower percentage is better.
| Returned to any hospital within 30 days (all patients) | Not reported to Medicare |
|---|---|
| Readmitted within 30 days: heart attack | 15.4% |
| Readmitted within 30 days: heart failure | 21.6% |
| Readmitted within 30 days: pneumonia | 19.1% |
| Readmitted within 30 days: COPD | 22.3% |
| Readmitted within 30 days: coronary bypass surgery | 13.6% |
| Readmitted within 30 days: hip or knee replacement | 6.2% |
Source: Unplanned Hospital Visits - Hospital — CMS, released September 10, 2026; data from July 2023 to June 2025.
Emergency room times and sepsis care
What this means: ER time is the middle (median) time from arriving at the emergency room to leaving it; busier ERs usually have longer times, so the ER volume is shown too. Leaving before being seen: a lower percentage is better. Sepsis is a life-threatening reaction to an infection; a higher percentage means more patients got every recommended early step.
| Emergency room volume (patients per year) | Very high (60,000 or more) |
|---|---|
| Average (median) time patients spent in the emergency room before leaving (OP-18b) | 198 minutesNational average: 162 minutes |
| Patients who left the emergency room before being seen (OP-22) | 2%National average: 2% |
| Sepsis patients who got all the recommended early care (SEP-1) | 37%National average: 65% |
Source: Timely and Effective Care - Hospital — CMS, released July 22, 2026; data from January 2024 to December 2024.
ER wait times and Medicare ratings nearby
How this hospital compares with others in the area, ranked only by official Medicare (CMS) numbers.
Prices
We have not been able to read a price file for Yale-New Haven Hospital yet. Every US hospital must publish its standard charges online (federal price transparency rule): look for “price transparency” or “standard charges” on the hospital’s website, or call the hospital and ask for an estimate. In a medical emergency, call 911.
Hospital information
| Hospital type | Acute Care Hospital |
|---|---|
| Address | 20 York St, New Haven, CT 06504 |
| County | New Haven County |
| State | Connecticut |
| Phone | (203) 688‑4242 |
| Emergency services | Yes |
| Ownership | Voluntary non-profit - Private |
| Medicare overall rating | 5 of 5 stars |
| Birthing-friendly designation | Yes (meets CMS criteria) |
| CMS Certification Number | 070022 |
| Name in Medicare records | YALE-NEW HAVEN HOSPITAL |
| Profile level | Medicare data + hospital website |
| Name on the hospital’s website | Yale New Haven Hospital, York Street Campus |
| Official website | ynhhs.org |
| Corrections | Report an error or suggest an update → |
Sources
- Hospital General Information — Centers for Medicare & Medicaid Services (CMS), data updated 2026-07-22, retrieved 2026-10-29
- Medicare Care Compare — official Medicare profile of this hospital
From the hospital’s website
Numbers match the citations above. Checked 2026-11-02.
- Yale New Haven Hospital, York Street Campus — ynhhs.org