NPPES file of Aug 9, 2026

Geoffrey V. Davis, M.D.

Ophthalmology Physician · Aiea, HI

Geoffrey V. Davis, M.D. is an ophthalmology physician with a practice address in Aiea, Hawaii, and NPI 1508975442, issued on Aug 30, 2006. Check the license (Hawaii MD2921, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508975442
Name
Geoffrey V. Davis
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
MD2921 HI
Self-reported in NPPES; status is on the state search
Practice location
98-211 Pali Momi St, Aiea, HI 96701
Phone
(808) 487-8993
Enumerated
Aug 30, 2006
Record last updated
Apr 25, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(808) 486-9409
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 98-211 Pali Momi St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Matthew AlfelorBehavior Technician1326850439
  2. Joan Apo, PH.D.Family Psychologist1447475801
  3. Charlene Bell, PSYDPsychologist1770686172
  4. Riley CamachoBehavior Technician1265244362
  5. Jeannie Kuan Yee Chan, MFTMarriage & Family Therapist1174798763
  6. Harry Chingon, M.D.Psychiatry Physician1942242854

Verify Geoffrey V. Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD2921
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Hawaii license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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95% fewer Medicare Part D claims than the average ophthalmology physician in 2024

71 Medicare Part D claims for 27 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 51% of claims.

  1. Geoffrey Davis71
  2. Specialty average1,518

Most prescribed

  1. Latanoprost20 claims
  2. Restasis13 claims
  3. Timolol Maleate11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $146.17

2 payments; by number, the most common kind was food and beverage; the largest payer was Oyster Point Pharma, Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Geoffrey Davis$146.17
  2. Specialty average$4,535.02

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Geoffrey V. Davis among 128 ophthalmology physician records in Hawaii

Geoffrey V. Davis, M.D. is one of 128 ophthalmology physician records with a practice address in Hawaii. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 34% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2008 · 85% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 ophthalmology physician records list a practice address in Aiea

They are 11 of the 1,481 NPPES records with a practice address in Aiea, and 128 ophthalmology physician records in Hawaii.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Gregg KokameAiea, HI 967011760590988
  2. James Lai, M.D.Aiea, HI 967011871606186
  3. Kenneth Lee, M.D.Aiea, HI 967011033291919
  4. David Mai, MDAiea, HI 967011851405674
  5. Christopher Mai, MDAiea, HI 967011083728844
  6. Anthony Martyak, M.D.Aiea, HI 967011760596498
  7. Luis Omphroy, MDAiea, HI 967011528121423
  8. Sarah ReadAiea, HI 967011124381652

Common questions

What is Geoffrey V. Davis, M.D.'s NPI number?

Geoffrey V. Davis, M.D.'s National Provider Identifier (NPI) is 1508975442, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Geoffrey V. Davis, M.D. located?

The NPPES record lists a practice address at 98-211 Pali Momi St, Aiea, HI, 96701. Phone: (808) 487-8993. Providers update this record themselves, so call before visiting.

How can I verify Geoffrey V. Davis, M.D.'s license?

NPPES lists Hawaii license number MD2921, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Geoffrey V. Davis, M.D. prescribe under Medicare Part D?

In 2024, Geoffrey V. Davis, M.D. had 71 Medicare Part D claims for 27 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.