Physician Profile
Sila Bal, MD practices ophthalmology — cornea & external disease in Honolulu, HI. Sila is a 2018 graduate of Perelman School of Med at the University of Pennsylvania. According to Medicare claims data, Sila cared for 299 Medicare patients across 308 services. The services billed most often include established patient complete exam of visual system, exam of visual field with extended testing, and imaging of optic nerve.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
888 S KING ST
Honolulu, HI 96813
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.
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
Retina and vitreous
Eye injuries
Inflammation, neurologic, and orbit
Retina & vitreous
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
308 services · 299 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of chemical for paralysis of nerve muscles on side of face | Procedure | 64612 |
16 | Too few peers to compare |
| Established patient complete exam of visual system | Treatment | 92014 |
125 | As often as other peers in Ophthalmology — Cornea &… |
| Exam of visual field with extended testing | Treatment | 92083 |
50 | As often as other peers in Ophthalmology — Cornea &… |
| Imaging of optic nerve | Treatment | 92133 |
45 | As often as other peers in Ophthalmology — Cornea &… |
| Imaging of retina | Treatment | 92134 |
28 | Less often than most peers in Ophthalmology — Cornea &… |
| Established patient problem focused exam of visual system | Treatment | 92012 |
25 | Less often than most peers in Ophthalmology — Cornea &… |
| New patient complete exam of visual system | Treatment | 92004 |
19 | Less often than most peers in Ophthalmology — Cornea &… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Bal is an eye doctor in Honolulu, HI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology — Cornea & External Disease”.
NPI registry
Dr. Bal is listed at 888 S King St, Honolulu, HI 96813. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (085) 224-4308. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Bal's National Provider Identifier is 1417451246. 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
Dr. Bal attended Perelman School of Med at the University of Pennsylvania, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
Dr. Bal has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Bal performs procedures including injection of chemical for paralysis of nerve muscles on side of face; provides treatments such as established patient complete exam of visual system and exam of visual field with extended testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Bal. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.