Christopher H. Mai, MD
Ophthalmology Physician · Aiea, HI
Christopher H. Mai, MD is an ophthalmology physician with a practice address in Aiea, Hawaii, and NPI 1083728844, issued on Aug 18, 2006. Check the license (Hawaii MD7152, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christopher H. Mai
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- MD7152 HI
Self-reported in NPPES; status is on the state search - Practice location
- 98-1079 Moanalua RD, Aiea, HI 96701
- Phone
- (808) 487-9667
- Enumerated
- Aug 18, 2006
- Record last updated
- May 30, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (808) 487-1484
- Medicaid ID
- 04688101 HI
- Medicare enrollment
- Enrolled (PECOS I20050929000670); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 1989
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 128 in Hawaii → Look up another NPI →
Also registered at 98-1079 Moanalua RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maria Lourdes Akagi, APRNFamily Nurse Practitioner1811600299
- Roderick Alfonso, M.D.Emergency Medicine Physician1417310293
Verify Christopher H. Mai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD7152Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average ophthalmology physician in 2024
687 Medicare Part D claims for 199 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Latanoprost215 claims
- Timolol Maleate154 claims
- Lumigan63 claims
- Brimonidine Tartrate57 claims
- Rocklatan51 claims
- Combigan25 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: $168.38
8 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Island Eye Center IncAiea, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher H. Mai among 128 ophthalmology physician records in Hawaii
Christopher H. Mai, MD 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 fileYes · 70% of these records are
- Graduated1989 · median 1995 among the 89 with a school on file
- 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.
All 128 in Hawaii → Every provider in Aiea → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Geoffrey Davis, M.D.Aiea, HI 967011508975442
- Gregg KokameAiea, HI 967011760590988
- James Lai, M.D.Aiea, HI 967011871606186
- Kenneth Lee, M.D.Aiea, HI 967011033291919
- David Mai, MDAiea, HI 967011851405674
- Anthony Martyak, M.D.Aiea, HI 967011760596498
- Luis Omphroy, MDAiea, HI 967011528121423
- Sarah ReadAiea, HI 967011124381652
Common questions
What is Christopher H. Mai, MD's NPI number?
Christopher H. Mai, MD's National Provider Identifier (NPI) is 1083728844, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher H. Mai, MD located?
The NPPES record lists a practice address at 98-1079 Moanalua RD, Aiea, HI, 96701. Phone: (808) 487-9667. Providers update this record themselves, so call before visiting.
How can I verify Christopher H. Mai, MD's license?
NPPES lists Hawaii license number MD7152, 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 Christopher H. Mai, MD prescribe under Medicare Part D?
In 2024, Christopher H. Mai, MD had 687 Medicare Part D claims for 199 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.