Physician Profile
Unclaimed ProfileAbout OSIKA
John Osika, O.D. is a healthcare provider in Sacaton, AZ specializing in optometry. John trained at Pacific University - College of Optometry, graduating in 2000. John is also listed as specializing in optometrist. According to Medicare claims data, John cared for 417 Medicare patients across 520 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (602) 528-1200
- Email not available
Practice Locations
483 W. SEED FARM RD. HU HU KAM MEMORIAL HOSPITAL
Sacaton, AZ 85147
Procedures Most Often Billed to Medicare
520 services · 417 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Photography of the retina | Treatment | 92250 |
148 |
| Imaging of retina | Treatment | 92134 |
99 |
| Exam of visual field with extended testing | Treatment | 92083 |
23 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
126 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
124 |
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 optometry specialists at this location 3
Same specialty, same street address — most likely the same department or group.
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 optometry specialists in Sacaton 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Pacific University - College of Optometry 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at Pacific University - College of Optometry 8
Providers who graduated from the same medical school in the same year.
Also performs Photography of the retina 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Osika?
Dr. Osika is an optometry in Sacaton, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
What is Dr. Osika's address?
Dr. Osika is listed at 483 W. SEED FARM RD. HU HU KAM MEMORIAL HOSPITAL, Sacaton, AZ 85147. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Osika?
The number on file is (602) 528-1200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Osika's NPI number?
Dr. Osika's National Provider Identifier is 1902894470. 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 Dr. Osika train?
Dr. Osika attended Pacific University - College of Optometry, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Osika been practicing?
Dr. Osika has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Osika perform?
According to Medicare billing data, Dr. Osika provides treatments such as photography of the retina and imaging of retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Osika confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Osika. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.