Physician Profile
Unclaimed ProfileAbout PREIS
Ivan Preis, M.D. is a healthcare provider in Honolulu, HI specialising in general practice. Ivan trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University, graduating in 1983. Ivan is also listed as specialising in occupational medicine.
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
Common questions
What kind of doctor is Dr. Preis?
Dr. Preis is a general practice in Honolulu, HI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GENERAL PRACTICE”.
NPI registry
What is Dr. Preis's address?
Dr. Preis is listed at 120 KAIULANI AVE LOBBY LEVEL, Honolulu, HI 96815. 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. Preis?
The number on file is (808) 971-6000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Preis's NPI number?
Dr. Preis's National Provider Identifier is 1265514830. 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. Preis train?
Dr. Preis attended Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Preis been practising?
Dr. Preis has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Preis perform?
According to Medicare billing data, Dr. Preis the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Preis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Preis. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (808) 971-6000
- Email not available
Practice Locations
120 KAIULANI AVE LOBBY LEVEL
Honolulu, HI 96815
Procedures Most Often Billed to Medicare
93 services · 93 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
74 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
19 |
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 general practices at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 18 related providers in 3 groups
Other general practices in Honolulu 6
Same specialty, same city.
Trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University 4
Other providers in the same specialty who trained at the same institution.
Class of 1983 at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.