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Edit this profileAt a glance
- 3675 Kilauea Ave, 5Th Floor, Honolulu, HI 96816
About Dr. Day
Larry Day, M.D. is a specialist based in Honolulu, HI. Larry is a 1998 graduate of Medical College of Georgia School of Medicine. According to Medicare claims data, Larry cared for 74 Medicare patients across 74 services. The services billed most often include initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes and initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes. The provider's National Provider Identifier (NPI) is 1316999220.
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) 737-2751
- Email not available
Practice Locations
3675 KILAUEA AVE 5TH FLOOR
Honolulu, HI 96816
Procedures Most Often Billed to Medicare
74 services · 74 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
61 | As often as other peers in Specialist |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
13 | Less often than most peers in Specialist |
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 specialists at this location 4
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 specialists in Honolulu 7
Same specialty, same city.
More connections — 15 related providers in 2 groups
Trained at Medical College of Georgia School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Medical College of Georgia School of Medicine 7
Providers who graduated from the same medical school in the same year.
Common questions
What is Larry Day's specialty?
Larry Day is a specialist in Honolulu, HI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Larry Day?
Larry Day is listed at 3675 Kilauea Ave 5Th Floor, Honolulu, HI 96816. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Larry Day?
The number on file is (808) 737-2751. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Larry Day's NPI number?
Larry Day's National Provider Identifier is 1316999220. 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
What is Larry Day's education?
Larry Day attended Medical College of Georgia School of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Larry Day been practicing?
Larry Day has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What is Larry Day known for?
According to Medicare billing data, Larry Day 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 Larry Day confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Larry Day. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.