Anna Marie Maisu, MD
Family Medicine Physician · Hilo, HI
Anna Marie Maisu, MD is a family medicine physician with a practice address in Hilo, Hawaii, and NPI 1306343751, issued on Apr 11, 2018. Check the license (Hawaii MD-22007, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Anna Marie Maisu
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD-22007 HI
Self-reported in NPPES; status is on the state search - Practice location
- 1190 Waianuenue Ave, Hilo, HI 96720
- Phone
- (808) 932-3186
- Enumerated
- Apr 11, 2018
- Record last updated
- May 28, 2025
- Fax
- (808) 932-4303
- Medicare enrollment
- Enrolled (PECOS I20211012000807); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 730 in Hawaii → Look up another NPI →
Also registered at 1190 Waianuenue Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Harman Arora, MDEmergency Medicine Physician1932369725
- Drew Arruda-AkinePharmacist1952232563
- Noemi Arzaga, DNP, FNP-BCNurse Practitioner1336508563
Verify Anna Marie Maisu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD-22007Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% more Medicare Part D claims than the average family medicine physician in 2024
4,568 Medicare Part D claims for 444 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 61 claims were for opioids.
Most prescribed
- Atorvastatin Calcium283 claims
- Losartan Potassium213 claims
- Amlodipine Besylate178 claims
- Albuterol Sulfate Hfa173 claims
- Ozempic125 claims
- Lisinopril124 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: $26.23
1 payment: food and beverage; the largest payer was ViiV Healthcare Company. The 55,478 providers of this specialty with any payment received $902.55 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
- Kau HospitalKeaau, HI · Critical Access Hospitals
- Life Care Physician Services LLCHilo, 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).
Anna Marie Maisu among 730 family medicine physician records in Hawaii
Anna Marie Maisu, MD is one of 730 family medicine physician 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 2018, is newer than 82% of them.
- NPI issued2018 · 82% of these records are older, 14% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2016 · median 2006 among the 383 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
58 family medicine physician records list a practice address in Hilo
They are 58 of the 1,758 NPPES records with a practice address in Hilo, and 730 family medicine physician records in Hawaii.
All 730 in Hawaii → Every provider in Hilo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Alice Adee, MDHilo, HI 967201376638734
- Wilfred Alik, MDHilo, HI 967201366542060
- Susan Cauley, M.D.Hilo, HI 967201881701076
- Lynda Dolan, M.D.Hilo, HI 967201548207319
- Charles Dundas, M.D.Hilo, HI 967201285647826
- Edwin Etcubanez, MDHilo, HI 967201679555866
- Sheareen Gedayloo, M.D.Hilo, HI 967201801840525
- Lily Gillespie, MDHilo, HI 967201649370412
Common questions
What is Anna Marie Maisu, MD's NPI number?
Anna Marie Maisu, MD's National Provider Identifier (NPI) is 1306343751, issued on Apr 11, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Anna Marie Maisu, MD located?
The NPPES record lists a practice address at 1190 Waianuenue Ave, Hilo, HI, 96720. Phone: (808) 932-3186. Providers update this record themselves, so call before visiting.
How can I verify Anna Marie Maisu, MD's license?
NPPES lists Hawaii license number MD-22007, 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 Anna Marie Maisu, MD prescribe under Medicare Part D?
In 2024, Anna Marie Maisu, MD had 4,568 Medicare Part D claims for 444 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.