Are you Robert Gries, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileBased in Honolulu, HI, Robert Gries, M.D. is listed in the NPI registry under geriatric medicine. Robert graduated from Clvlnd Clinic Lerner College of Med of Case Wstn RSV University in 2000. Robert is also listed as specializing in family medicine — geriatric medicine. According to Medicare claims data, Robert cared for 2,127 Medicare patients across 11,378 services. The services billed most often include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes, subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more, and initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes. NPI 1669425906 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
6163 SUMMER ST
Honolulu, HI 96821
Within Geriatric Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Balance & Mobility
Blood Health
Bones & Joints
Brain & Nerves
Cardiovascular
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Digestive
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General Health
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Lung Health
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Most searched procedures
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11,378 services · 2,127 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | Office visit | 99307 |
8,556 | More than most peers in Geriatric Medicine |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
1,948 | More than most peers in Geriatric Medicine |
| Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99304 |
874 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Robert Gries is a geriatrician in Honolulu, HI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Geriatric Medicine”.
NPI registry
Robert Gries is listed at 6163 Summer St, Honolulu, HI 96821. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (808) 393-3230. Contact the office directly to confirm availability and scheduling.
NPI registry
Robert Gries's National Provider Identifier is 1669425906. 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
Robert Gries attended Clvlnd Clinic Lerner College of Med of Case Wstn RSV University, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
Robert Gries has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Robert Gries 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
Not yet. This profile is built from public federal data and has not been confirmed by Robert Gries. If this is you, claiming it is free.
Guide.md
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