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Edit this profileAt a glance
- 16201 Military Trl, Delray Beach, FL 33484
About Dr. Kronish
Jan W. Kronish, M.D. is a healthcare provider in Delray Beach, FL specializing in ophthalmology. Jan trained at Harvard Medical School, graduating in 1983. Medicare claims data shows Jan provided 28,705 services to 4,012 patients. The services billed most often include injection, onabotulinumtoxina, 1 unit, photography of content of eyes, and microfluid analysis of tears. This provider record is associated with NPI 1720189699.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (561) 498-8100
- Email not available
Practice Locations
16201 MILITARY TRL
Delray Beach, FL 33484
Conditions Commonly Evaluated or Treated
Within Ophthalmology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Eye injury and cancer
Inflammation, neurologic, and orbit
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
Eye injuries
Retina & vitreous
Procedures & services
Cataract and lens
- Cataract surgery with lens implant
- Laser-assisted cataract surgery
- Intraocular lens exchange
- YAG laser capsulotomy
Cornea and refractive
Emergency and minor
- Corneal rust-ring removal
- Removal of an eye foreign body
- Repair of an eye or eyelid laceration
- Repair of ruptured globe
Examination and imaging
- Eye ultrasound
- Slit-lamp examination
- Visual-field testing
- Corneal topography
- Fluorescein angiography
Eyelid, tear duct, and muscle
- Chalazion removal
- Ectropion repair
- Eyelid surgery
- Tear-duct probing
- Drooping-eyelid repair
- Entropion repair
- Eye-muscle surgery
- Tear-duct bypass surgery
Glaucoma
- Cyclophotocoagulation
- Trabeculectomy
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Retina
Most searched procedures
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
28,705 services · 4,012 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of chemical for paralysis of nerve muscles on side of face | Procedure | 64612 |
305 | More than most peers in Ophthalmology |
| Probing of nasal tear duct | Procedure | 68840 |
204 | More than most peers in Ophthalmology |
| Removal of growth of eyelid | Procedure | 67840 |
130 | More than most peers in Ophthalmology |
| Shortening or advancement of upper eyelid muscle to correct drooping or paralysis | Procedure | 67903 |
72 | More than most peers in Ophthalmology |
| Removal of eyelashes using forceps | Procedure | 67820 |
69 | More than most peers in Ophthalmology |
| Incision and drainage of abscess of eyelid | Procedure | 67700 |
49 | More often than most peers in Ophthalmology |
| Removal of excessive skin and fat of upper eyelid | Procedure | 15823 |
46 | More often than most peers in Ophthalmology |
| Repair of tendon of upper eyelid | Procedure | 67904 |
45 | More often than most peers in Ophthalmology |
| Removal of up to 1/4 of eyelid margin and repair of eyelid | Procedure | 67961 |
43 | More often than most peers in Ophthalmology |
| Dilation of tear drainage opening | Procedure | 68801 |
36 | More often than most peers in Ophthalmology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other eye doctors at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other eye doctors in Delray Beach 7
Same specialty, same city.
Trained at Harvard Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1983 at Harvard Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of chemical for paralysis of nerve muscles on side of face 8
Providers in FL who bill this service to Medicare most often.
Common questions
What does Jan W. Kronish specialize in?
Jan W. Kronish is an eye doctor in Delray Beach, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Jan W. Kronish located?
Jan W. Kronish is listed at 16201 Military Trl, Delray Beach, FL 33484. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Jan W. Kronish's phone number?
The number on file is (561) 498-8100. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Jan W. Kronish?
Jan W. Kronish's National Provider Identifier is 1720189699. 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
Where did Jan W. Kronish train?
Jan W. Kronish attended Harvard Medical School, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jan W. Kronish have?
Jan W. Kronish has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What does Jan W. Kronish do most often?
According to Medicare billing data, Jan W. Kronish performs procedures including injection of chemical for paralysis of nerve muscles on side of face, probing of nasal tear duct and removal of growth of eyelid; provides treatments such as photography of content of eyes and exam of visual field with intermediate testing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jan W. Kronish's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jan W. Kronish. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.