NPPES file of Aug 9, 2026

Marisa Hori, M.D.

Emergency Medicine Physician · Kamuela, HI

Marisa Hori, M.D. is an emergency medicine physician with a practice address in Kamuela, Hawaii, and NPI 1801195359, issued on Mar 23, 2011. Check the license (Hawaii MD-18866, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801195359
Name
Marisa Hori
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
MD-18866 HI
Self-reported in NPPES; status is on the state search
Practice location
67-1125 Mamalahoa Hwy, Kamuela, HI 96743
Phone
(808) 885-4444
Enumerated
Mar 23, 2011
Record last updated
Feb 24, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 67-1125 Mamalahoa Hwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kristin Buehler, MDAnesthesiology Physician1922005222
  2. Maria Buno, MS RDRegistered Dietitian1669549069
  3. Dorothy Dolhanty, MDSpecialist1447704895
  4. Roger Fellows, MDDiagnostic Radiology Physician1609863299
  5. Makala Gardner, MS, RD, LDRegistered Dietitian1366371908
  6. Edward Hon, M.D.Anesthesiology Physician1447385018

Verify Marisa Hori in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD-18866    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Hawaii license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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91% fewer Medicare Part D claims than the average emergency medicine physician in 2024

20 Medicare Part D claims for 14 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Marisa Hori20
  2. Specialty average226

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: $20.38

1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marisa Hori$20.38
  2. Specialty average$953.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Emergency Medicine Physician providers in Hawaii

There are 370 emergency medicine physician records in Hawaii.

All 370 in Hawaii → Every provider in Kamuela →

Other emergency medicine physician records in Hawaii

  1. Hessam Afshari, MDHonolulu, HI1811217573
  2. Audrius Aglinskas, M.D.Kailua, HI1295833481
  3. Soo Hyun Ahn, MDAiea, HI1093398828
  4. Hannah Aho, MDWahiawa, HI1750843124
  5. Roderick Alfonso, M.D.Aiea, HI1417310293
  6. Jose Almeida, M.D.Waipahu, HI1326091224
  7. Allon Amitai, MDWaianae, HI1659325256
  8. Valorie Ammann, MDEwa Beach, HI1174574792
  9. Nathan Angle, MDHonolulu, HI1598899437
  10. Peter Angleton, M.D.Kula, HI1821042334

Common questions

What is Marisa Hori, M.D.'s NPI number?

Marisa Hori, M.D.'s National Provider Identifier (NPI) is 1801195359, issued on Mar 23, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Marisa Hori, M.D. located?

The NPPES record lists a practice address at 67-1125 Mamalahoa Hwy, Kamuela, HI, 96743. Phone: (808) 885-4444. Providers update this record themselves, so call before visiting.

How can I verify Marisa Hori, M.D.'s license?

NPPES lists Hawaii license number MD-18866, 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 Marisa Hori, M.D. prescribe under Medicare Part D?

In 2024, Marisa Hori, M.D. had 20 Medicare Part D claims for 14 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.