Yoshihito David Saito, M.D.
Hematology & Oncology Physician · Honolulu, HI
Yoshihito David Saito, M.D. is a hematology & oncology physician with a practice address in Honolulu, Hawaii, and NPI 1861628372, issued on Jun 10, 2009. Check the license (Hawaii MD-16480, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Yoshihito David Saito
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- MD-16480 HI
Self-reported in NPPES; status is on the state search - Practice location
- 1380 Lusitana St Ste 608, Honolulu, HI 96813
- Phone
- (808) 532-0315
- Enumerated
- Jun 10, 2009
- Record last updated
- Jan 12, 2023
- Medicare enrollment
- Enrolled (PECOS I20120705000170); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 49 in Hawaii → Look up another NPI →
Verify Yoshihito David Saito in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD-16480Check 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% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,359 Medicare Part D claims for 228 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 58 claims were for opioids.
Most prescribed
- Prednisone90 claims
- Dexamethasone81 claims
- Levothyroxine Sodium60 claims
- Abiraterone Acetate59 claims
- Anastrozole58 claims
- Prochlorperazine Maleate57 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 MIPS final score for 2023 (Medicare payment program): 94.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,368.82
64 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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.
2 hospitals and group practices
- The Queens Medical CenterHonolulu, HI · Acute Care Hospitals3 of 5 stars
- Queens University Medical GroupHonolulu, HI
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.
Yoshihito David Saito among 49 hematology & oncology physician records in Hawaii
Yoshihito David Saito, M.D. is one of 49 hematology & oncology physician records with a practice address in Hawaii. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 73% of them.
- NPI issued2009 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2009 · median 2000 among the 34 with a school on file
- Record last updated2023 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Hawaii
There are 49 hematology & oncology physician records in Hawaii.
All 49 in Hawaii → Every provider in Honolulu → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Swaty Arora, MDHonolulu, HI 968131194037432
- Craig Boddy, M.D.Honolulu, HI 968131265796270
- Jonathan Cho, M.D.Honolulu, HI 968131174590541
- C Choy, M.D.Honolulu, HI 968131790799393
- Reginald Ho, M.D.Honolulu, HI 968131811086101
- Brian Issell, MD FACPHonolulu, HI 968131235100884
- William Loui, M.D.Honolulu, HI 968131346217718
- Melvin Palalay, M.D.Honolulu, HI 968131508833971
Common questions
What is Yoshihito David Saito, M.D.'s NPI number?
Yoshihito David Saito, M.D.'s National Provider Identifier (NPI) is 1861628372, issued on Jun 10, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Yoshihito David Saito, M.D. located?
The NPPES record lists a practice address at 1380 Lusitana St Ste 608, Honolulu, HI, 96813. Phone: (808) 532-0315. Providers update this record themselves, so call before visiting.
How can I verify Yoshihito David Saito, M.D.'s license?
NPPES lists Hawaii license number MD-16480, 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 Yoshihito David Saito, M.D. prescribe under Medicare Part D?
In 2024, Yoshihito David Saito, M.D. had 1,359 Medicare Part D claims for 228 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Yoshihito David Saito, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.2 of 100. 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.