Ashley Kazuko Aratani, M.D.
Orthopaedic Surgery Physician · Aiea, HI
Ashley Kazuko Aratani, M.D. is an orthopaedic surgery physician with a practice address in Aiea, Hawaii, and NPI 1578909743, issued on May 15, 2013. Check the license (Hawaii MD-21699, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ashley Kazuko Aratani
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- MD-21699 HI
A138414 CA
Self-reported in NPPES; status is on the state search - Practice location
- 98-1079 Moanalua RD Ste 300, Aiea, HI 96701
- Phone
- (808) 485-4120
- Enumerated
- May 15, 2013
- Record last updated
- May 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210427003078); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 98-1079 Moanalua RD Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jill Inouye, M.D.Sports Medicine (Family Medicine) Physician1992016802
- Sian Yik Lim, MDRheumatology Physician1992092225
- Mariya OpanovaOrthopaedic Surgery Physician1851710180
Verify Ashley Kazuko Aratani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD-21699Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
62 Medicare Part D claims for 35 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 34 claims were for opioids.
Most prescribed
- Tramadol Hcl22 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 86.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $900.86
10 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 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.
One hospital affiliation
- Pali Momi Medical CenterAiea, HI · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Orthopaedic Surgery Physician providers in Hawaii
There are 107 orthopaedic surgery physician records in Hawaii.
Other orthopaedic surgery physician records in Hawaii
- Nicolas Artz, MDHonolulu, HI1396502472
- Darin Awaya, MDHonolulu, HI1477544633
- Warren Ayers, MDWailuku, HI1750460804
- Wade Banta, MDHonolulu, HI1053994871
- Anthony Barcia, M.D.Honolulu, HI1043447949
- Stuart BaumgardMaunaloa, HI1346433950
- Timothy Berney, M.D.Wailuku, HI1548239239
- Brandee Black, M.D.Kailua, HI1477864429
- Barry Blum, MDKailua Kona, HI1295839595
- William Burkhalter, MDHonolulu, HI1376513887
Common questions
What is Ashley Kazuko Aratani, M.D.'s NPI number?
Ashley Kazuko Aratani, M.D.'s National Provider Identifier (NPI) is 1578909743, issued on May 15, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Kazuko Aratani, M.D. located?
The NPPES record lists a practice address at 98-1079 Moanalua RD Ste 300, Aiea, HI, 96701. Phone: (808) 485-4120. Providers update this record themselves, so call before visiting.
How can I verify Ashley Kazuko Aratani, M.D.'s license?
NPPES lists Hawaii license number MD-21699, 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 Ashley Kazuko Aratani, M.D. prescribe under Medicare Part D?
In 2024, Ashley Kazuko Aratani, M.D. had 62 Medicare Part D claims for 35 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Ashley Kazuko Aratani, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.