Are you Marcus JUEN YUE Ko, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 1380 Lusitana St Ste 708, Honolulu, HI 96813
About Dr. Ko
Based in Honolulu, HI, Marcus JUEN YUE Ko, M.D. is listed in the NPI registry under ophthalmology. Marcus graduated from Harvard Medical School in 2004. Medicare claims data shows Marcus provided 1,394 services to 1,339 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and exam of visual field with limited testing. NPI 1235302183 identifies this record in the national registry.
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
- (808) 599-4755
- Email not available
Practice Locations
1380 LUSITANA ST STE 708
Honolulu, HI 96813
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
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
Inflammation, neurologic, and orbit
Retina & vitreous
Procedures & services
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
1,394 services · 1,339 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of growth of eyelid | Procedure | 67840 |
46 | More often than most peers in Ophthalmology |
| Preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less | Procedure | 15004 |
38 | More than most peers in Ophthalmology |
| Extensive repair of turning-outward eyelid defect | Procedure | 67917 |
34 | More often than most peers in Ophthalmology |
| Reconstruction of eyelid margin | Procedure | 67950 |
31 | More often than most peers in Ophthalmology |
| Biopsy of eyelid | Procedure | 67810 |
29 | More often than most peers in Ophthalmology |
| Full thickness skin graft to nose, ears, eyelids, or lips, 20.0 sq cm or less | Procedure | 15260 |
29 | More often than most peers in Ophthalmology |
| Removal of excessive skin and fat of upper eyelid | Procedure | 15823 |
28 | As often as other peers in Ophthalmology |
| Suture repair of turning-outward upper or lower eyelid defect | Procedure | 67914 |
23 | Too few peers to compare |
| Removal of over 1/4 of eyelid margin and repair of eyelid | Procedure | 67966 |
22 | More often than most peers in Ophthalmology |
| Biopsy or removal of nasal polyp or tissue using an endoscope | Procedure | 31237 |
22 | Too few peers to compare |
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 3
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 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 22 related providers in 3 groups
Other eye doctors in Honolulu 6
Same specialty, same city.
Trained at Harvard Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Harvard Medical School 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Marcus JUEN YUE Ko specialize in?
Marcus JUEN YUE Ko 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”.
NPI registry
Where is Marcus JUEN YUE Ko located?
Marcus JUEN YUE Ko is listed at 1380 Lusitana St Ste 708, Honolulu, HI 96813. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Marcus JUEN YUE Ko's phone number?
The number on file is (808) 599-4755. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Marcus JUEN YUE Ko?
Marcus JUEN YUE Ko's National Provider Identifier is 1235302183. 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 Marcus JUEN YUE Ko train?
Marcus JUEN YUE Ko attended Harvard Medical School, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Marcus JUEN YUE Ko have?
Marcus JUEN YUE Ko has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What does Marcus JUEN YUE Ko do most often?
According to Medicare billing data, Marcus JUEN YUE Ko performs procedures including removal of growth of eyelid, preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less and extensive repair of turning-outward eyelid defect; provides treatments such as exam of visual field with limited testing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Marcus JUEN YUE Ko's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Marcus JUEN YUE Ko. If this is you, claiming it is free.
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