Quick answers
- Which hospitals does Jan W. Kronish work at?
- Medicare's official clinician data lists Jan W. Kronish at 1 hospital: Boca Raton Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jan W. Kronish see patients?
- Medicare's clinician data lists 2 practice locations, including Delray Beach, FL. Call before your visit to confirm the address.
- What is Jan W. Kronish's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Jan W. Kronish accept Medicare assignment?
- Yes. Medicare's clinician data says Jan W. Kronish 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 Jan W. Kronish?
- (561) 498-8100, as listed in official Medicare / NPI Registry data.
- What is Jan W. Kronish's NPI number?
- 1720189699. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jan W. Kronish works
Medicare's Facility Affiliation Data lists Jan W. Kronish at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Boca Raton Regional HospitalBoca Raton, FL · Acute Care Hospital · CCN 100168
Practice locations
Addresses where Jan W. Kronish is enrolled with Medicare (CMS data updated 2026-10-02).
- 16201 S Military TrailDelray Beach, FL 33484
- 16201 S Military TrlDelray Beach, FL 33484 (561) 498‑8100
Group practices
Medicare enrollment lists Jan W. Kronish as a member of this group (CMS data updated 2026-10-02).
- Delray Eye Associates PA9 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Delray Beach
Clinicians with the same Medicare primary specialty in Delray Beach, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Harvard Medical School |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1720189699 |
| 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