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Edit this profileAt a glance
- 888 S King St, Honolulu, HI 96813
About Dr. Douglas
John P. Douglas, M.D. is a healthcare provider in Honolulu, HI specializing in ophthalmology. John trained at University of Texas Medical School at San Antonio, graduating in 1985. According to Medicare claims data, John cared for 46 Medicare patients across 47 services. The services billed most often include established patient complete exam of visual system and exam of visual field with extended testing. This provider record is associated with NPI 1730268772.
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) 522-4430
- Email not available
Practice Locations
888 S KING ST
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
47 services · 46 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient complete exam of visual system | Treatment | 92014 |
33 | Less often than most peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
14 | Less 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.
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.
Other eye doctors in Honolulu 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at University of Texas Medical School at San Antonio 8
Other providers in the same specialty who trained at the same institution.
Class of 1985 at University of Texas Medical School at San Antonio 8
Providers who graduated from the same medical school in the same year.
Also performs Established patient complete exam of visual system 7
Providers in HI who bill this service to Medicare most often.
Common questions
What does John P. Douglas specialize in?
John P. Douglas 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 John P. Douglas located?
John P. Douglas 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
What is John P. Douglas's phone number?
The number on file is (808) 522-4430. Contact the office directly to confirm availability and scheduling.
NPI registry
What is John P. Douglas's NPI number?
John P. Douglas's National Provider Identifier is 1730268772. 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 John P. Douglas train?
John P. Douglas attended University of Texas Medical School at San Antonio, graduating in 1985. This comes from the CMS National Downloadable File.
CMS public data
How long has John P. Douglas been practicing?
John P. Douglas has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.
CMS public data
What does John P. Douglas do most often?
According to Medicare billing data, John P. Douglas 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
Has John P. Douglas confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by John P. Douglas. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.