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DR. MARISA HORI M.D.
NPI 1801195359
Emergency Medicine in Kamuela, HI

Active since March 23, 2011PECOS Enrolled
67-1125 MAMALAHOA HWY, KAMUELA, HI 96743(808) 885-4444 Get Directions Write a Review

NPPES record last updated: February 24, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 24, 2022, Jan 28, 2019 (2 updates tracked since 2019).

About Dr. Marisa Hori M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARISA HORI M.D. (NPI 1801195359) is an individual emergency medicine provider in Kamuela, Hawaii, licensed in Hawaii (MD-18866) and active in the NPI registry since March 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801195359
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. MARISA HORICredential: M.D.
Location Address67-1125 MAMALAHOA HWYKamuela, HI 96743-8496
Mailing Address407 Uluniu St Ste 411Kailua, HI 96734-2544 · (808) 261-3326 · Fax (808) 261-3092
Phone(808) 885-4444
Sole ProprietorYes
Enumeration DateMarch 23, 2011
Last NPPES UpdateFebruary 24, 20222 updates tracked since enumeration
NPPES CertifiedFebruary 24, 2022
✔ NPI 1801195359 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in HI · MD-18866
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
67-1125 MAMALAHOA HWY, Kamuela, HI 96743
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Marisa Hori M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Marisa Hori reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

North Hawaii Community Hospital, Inc.
0.1 mi
End-Stage Renal Disease (ESRD) Treatment
67-1125 MAMALAHOA HWY
Kamuela, HI 96743
  • Reassigned Medicare billing, Hawaii enrollment
  • Medicare enrollment name: Queens North Hawaii Community Hospital
  • 277 clinicians in this Medicare group
NPI 1033190319 (808) 881-4400
Hawaii Emergency Physicians Associated Inc
164 mi
Emergency Medicine
407 ULUNIU ST, 4TH FLOOR
Kailua, HI 96734
  • Reassigned Medicare billing, Hawaii enrollment
  • 206 clinicians in this Medicare group
NPI 1801843198 (808) 261-3326

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96743 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$92.50 typical visit price
range $60.53 – $180.05
Typical copayment $23.12 (range $15.13 – $45.01)
Most-billed visit code 99203
Established Patient
$105.65 typical visit price
range $20.09 – $147.56
Typical copayment $26.41 (range $5.02 – $36.89)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. DANIELA NICOLE LAIRD PA-C
Physician Assistant
67-1125 MAMALAHOA HWY
KAMUELA, HI 96743
Hawaii County (808) 885-4444
NORTH HAWAII COMMUNITY HOSPITAL, INC.
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
67-1125 MAMALAHOA HWY
KAMUELA, HI 96743
Hawaii County (808) 881-4400
QUEEN'S NORTH HAWAII COMMUNITY HOSPITAL
Obstetrics & Gynecology
67-1125 MAMALAHOA HWY
KAMUELA, HI 96743
Hawaii County (808) 885-9606
BRITTNEY H. SPIVAK D.O
Family Medicine
67-1125 MAMALAHOA HWY
KAMUELA, HI 96743
Hawaii County (808) 881-4730
QUEENS NORTH HAWAII COMMUNITY HOSPITAL
Home Health
67-1125 MAMALAHOA HWY
KAMUELA, HI 96743
Hawaii County (808) 881-4400
NICHOLAS VANDENRAADT
Nurse Practitioner
67-1125 MAMALAHOA HWY
KAMUELA, HI 96743
Hawaii County (808) 881-4799
GARRETT KALEO CHIN LEE
Physician Assistant
67-1125 MAMALAHOA HWY
KAMUELA, HI 96743
Hawaii County (808) 885-4444
MEDSTREAM ANESTHESIA HAWAII, LLC
Anesthesiology
67-1125 MAMALAHOA HWY
KAMUELA, HI 96743
Hawaii County (828) 398-5244

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marisa Hori's NPI number?

The NPI number for Marisa Hori is 1801195359. It was assigned to this individual provider in the NPPES registry on March 23, 2011.

Where is Marisa Hori located?

Marisa Hori practices at 67-1125 Mamalahoa Hwy, Kamuela, HI 96743. The listed phone number is (808) 885-4444.

What is Marisa Hori's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Marisa Hori enrolled in Medicare?

Yes. Marisa Hori is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Marisa Hori's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marisa Hori reassigns Medicare benefits to 2 organizations: North Hawaii Community Hospital, Inc. (Kamuela, HI) and Hawaii Emergency Physicians Associated Inc (Kailua, HI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marisa Hori's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Marisa Hori was last updated on February 24, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.