Dr. Stefan Karas, M.D.
38% Complete
Profile completeness
ZIP Healthcare Access Score
Moderate Access
ZIP 96813 • C+
20+
Years in Practice
Healthcare Access Where Dr. Stefan Karas Practices
ZIP code 96813 • Honolulu, Hawaii
Some healthcare services require significant travel or wait times in ZIP 96813.
View full Healthcare Access Score report for ZIP 96813Conditions Dr. Stefan Karas Can Help With
Based on specialty, these are the relevant healthcare access scores for the practice area
Practice Locations
4 locations
About Dr. Stefan Karas
Stefan Karas, M.D. is a healthcare provider practicing in Honolulu, HI.
Specialty Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
4
Locations
1
States Licensed
Credentials & Board Certifications
Credentials verified via NPI Registry (NPPES)
Education & Training
No education details on file.
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Hawaii | MD-5844 | Ophthalmology |
Public Data Summary for Dr. Stefan Karas
With 20 years of practice, Dr. Stefan Karas is an established healthcare provider, M.D.,. Dr. currently practices across 4 facilities, including Straub Clinic And Hospital in Honolulu, Hawaii. Their National Provider Identifier (NPI) is 1396855482, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
Dr. Stefan Karas's practice is located in ZIP 96813 (Honolulu, Hawaii), which has an overall CartoChrome Healthcare Access Score of 62/100 (Moderate Access). Access to care in this area is moderate — most services are reachable but with meaningful variability by specialty.
CMS Medicare data shows Dr. Stefan Karas as a lower-volume healthcare provider, treating approximately 52 Medicare beneficiaries and delivering 79 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Stefan Karas
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FAQ
Frequently asked questions about Dr. Stefan Karas
Where does Dr. Stefan Karas practice?
Dr. Stefan Karas practices at Straub Clinic And Hospital in Honolulu, Hawaii. Dr. is also affiliated with 3 additional facilities, listed below.
Does Dr. Stefan Karas accept Medicare?
Based on CMS records, Dr. Stefan Karas has not filed a Medicare opt-out affidavit, which means they typically accept Medicare-covered patients. CMS billing data shows 52 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Stefan Karas's NPI number?
Dr. Stefan Karas's National Provider Identifier (NPI) is 1396855482. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Stefan Karas been practicing?
Dr. Stefan Karas has approximately 20 years of practice experience.