Alexander McIlhatten, DDS
General Practice Dentistry · Hilo, HI
Alexander McIlhatten, DDS is a general practice dentistry with a practice address in Hilo, Hawaii, and NPI 1699444950, issued on Sep 9, 2021. Check the license (Hawaii DT-3044, as entered in NPPES) with the Hawaii board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexander McIlhatten
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- DT-3044 HI
1002706-15 WI
Self-reported in NPPES; status is on the state search - Practice location
- 111 E Puainako St Ste 320, Hilo, HI 96720
- Phone
- (808) 443-5214
- Enumerated
- Sep 9, 2021
- Record last updated
- Jan 27, 2026
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 692 in Hawaii → Look up another NPI →
Verify Alexander McIlhatten in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
Search for license DT-3044Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average general practice dentistry in 2024
27 Medicare Part D claims for 17 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Alexander McIlhatten among 692 general practice dentistry records in Hawaii
Alexander McIlhatten, DDS is one of 692 general practice dentistry records with a practice address in Hawaii. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 92% of them.
- NPI issued2021 · 92% of these records are older, 6% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 general practice dentistry records list a practice address in Hilo
They are 43 of the 1,758 NPPES records with a practice address in Hilo, and 692 general practice dentistry records in Hawaii.
All 692 in Hawaii → Every provider in Hilo → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Harvey Chong, D.D.S.Hilo, HI 967201841269347
- Milton Fujiuchi, DDSHilo, HI 967201396758884
- Gregory Kobayashi, D.D.S.Hilo, HI 967201205948346
- Wayne Leong, D.D.S.Hilo, HI 967201417952383
- Jonathan Mah, D.D.S.Hilo, HI 967201699781872
- Myrtle Miyamura, DMDHilo, HI 967201902845514
- Milont Murasaki, DDSHilo, HI 967201336146646
- Donn Ouye, D.D.S.Hilo, HI 967201225046618
Common questions
What is Alexander McIlhatten, DDS's NPI number?
Alexander McIlhatten, DDS's National Provider Identifier (NPI) is 1699444950, issued on Sep 9, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Alexander McIlhatten, DDS located?
The NPPES record lists a practice address at 111 E Puainako St Ste 320, Hilo, HI, 96720. Phone: (808) 443-5214. Providers update this record themselves, so call before visiting.
How can I verify Alexander McIlhatten, DDS's license?
NPPES lists Hawaii license number DT-3044, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.
How much does Alexander McIlhatten, DDS prescribe under Medicare Part D?
In 2024, Alexander McIlhatten, DDS had 27 Medicare Part D claims for 17 beneficiaries; the average among general practice dentistry prescribers was 83. 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.