2026 NPPES data Pediatric Nurse Practitioner NPI 1851523211 P.N.P.
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DEE ANN OMATSU, P.N.P.

Pediatric Nurse Practitioner in HONOLULU, Hawaii. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
33
Medicare Part D claims · Pediatric Nurse Practitioner avg: 312
MIPS score
86.203/100
▲ 3 pts above national avg 83.1 · [object Object]
Industry payments
$1.4K
12 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: DEE ANN OMATSU, P.N.P. is a Pediatric Nurse Practitioner ([object Object]) practicing in HONOLULU, Hawaii with a Medicare Part D prescribing footprint of 33 claims . Their CMS MIPS Final Score of 86.203/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $1.4K across 12 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: DEE ANN OMATSU, P.N.P. reported a CMS MIPS final score of 86.203 out of 100, above the 83.1 national average, and filed 33 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

DEE ANN OMATSU, P.N.P. at a glance

High performer (top quartile)

NPI registry status

Active

Issued 08/19/2009

NPI 1851523211

Primary specialty

Pediatric Nurse Practitioner

Mid-sized

21,082 US NPIs in this specialty

Medicare Part D claims

33 89% vs specialty avg

2023 prescription claims

Specialty avg: 312

MIPS final score

86.203/100 3.1030000000000086% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Hawaii

How Pediatric Nurse Practitioner compares to other specialties among Hawaii providers

Hawaii providers

Pediatric Nurse Practitioner share within Hawaii

1. Pediatric Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pediatric Nurse Practitioner share within Hawaii

Medicare quality performance — MIPS

DEE ANN OMATSU, P.N.P.'s 2023 MIPS final score plotted against the Pediatric Nurse Practitioner national average

High performer (top quartile)
MIPS Final Score
86.203/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Pediatric Nurse Practitioner) — 86.203/100 vs national avg 83.1

0%100%National avg83%86.2%
MIPS final score (Pediatric Nurse Practitioner) — 86.203/100 vs national avg 83.1

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

DEE ANN OMATSU, P.N.P. is a Pediatric Nurse Practitioner provider practicing in HONOLULU, Hawaii, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: P.N.P.. NPI: 1851523211. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

DEE ANN OMATSU, P.N.P. appears in the CMS NPPES registry as a Pediatric Nurse Practitioner provider holding P.N.P. credentials at 1319 PUNAHOU ST, HONOLULU, HI, 96826, with a listed phone of (808) 983-6000. NPI 1851523211 was issued on 08/19/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what OMATSU most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 33 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $476 in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 86.203/100 for the 2023 performance year (Quality 80.286, Cost 73.7239), compared with the national average of 83.1.

Pediatric Nurse Practitioner is a mid-sized specialty nationwide, with 21,082 enrolled providers across 52 states and an average of 312 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

1319 PUNAHOU ST
HONOLULU, HI 96826

Provider Details

NPI 1851523211
Specialty Pediatric Nurse Practitioner
Credentials P.N.P.
Gender Female
NPI Issued 08/19/2009

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

86.203
Final Score
Avg: 83.1
80.286
Quality
73.7239
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where DEE ANN OMATSU, P.N.P. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

STRAUB CLINIC AND HOSPITAL
★★★★☆ 4/5
HONOLULU, HI
Acute Care Hospitals
CMS CCN: 120022

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for DEE ANN OMATSU, P.N.P.. Source: openpaymentsdata.cms.gov.

Total received

$1.4K

Largest payer

JAZZ PHARMACEUTICALS INC.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

33
Total Claims
$476
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
41
Total Day Supply
921
Brand Drug Cost
$0
Generic Drug Cost
$476

Patient Demographics

Average Patient Age
73.2 years
Avg HCC Risk Score
2.55

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Hydrocortisone
13

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Pediatric Nurse Practitioner Overview

How DEE ANN OMATSU, P.N.P. fits within the Pediatric Nurse Practitioner landscape nationally.

21,082
Pediatric Nurse Practitioner Providers in US
52
States with Pediatric Nurse Practitioner
312
Avg Claims per Provider

DEE ANN OMATSU, P.N.P.'s 33 claims are below the specialty average of 312.

Nearby Pediatric Nurse Practitioner Providers in Hawaii

Other clinicians with the same primary specialty enrolled in Hawaii, drawn from the same CMS NPPES roster as OMATSU.

Compare Pediatric Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is DEE ANN OMATSU, P.N.P.'s specialty?
DEE ANN OMATSU, P.N.P. specializes in Pediatric Nurse Practitioner and practices in HONOLULU, Hawaii. Credentials: P.N.P..
How much does DEE ANN OMATSU, P.N.P. prescribe under Medicare Part D?
In 2023, DEE ANN OMATSU, P.N.P. wrote 33 Medicare Part D claims totaling $476 in drug costs for N/A beneficiaries.
What is DEE ANN OMATSU, P.N.P.'s Medicare quality score?
DEE ANN OMATSU, P.N.P. has a CMS MIPS Final Score of 86.203/100 (Quality: 80.286, Cost: 73.7239). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is DEE ANN OMATSU, P.N.P. located?
DEE ANN OMATSU, P.N.P. is located at 1319 PUNAHOU ST, HONOLULU, HI, 96826. Phone: (808) 983-6000.
What is DEE ANN OMATSU, P.N.P.'s NPI number?
DEE ANN OMATSU, P.N.P.'s National Provider Identifier (NPI) is 1851523211, issued on 08/19/2009.
How many Pediatric Nurse Practitioner providers are there in the US?
There are 21,082 Pediatric Nurse Practitioner providers across 52 states in the US. The average Pediatric Nurse Practitioner provider writes 312 Medicare Part D claims per year.
What drugs does DEE ANN OMATSU, P.N.P. prescribe most often?
Based on 2023 Medicare Part D data, DEE ANN OMATSU, P.N.P.'s most frequently prescribed drugs include Hydrocortisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DEE ANN OMATSU, P.N.P. accept Medicare?
DEE ANN OMATSU, P.N.P. appears in CMS Medicare data with 33 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DEE ANN OMATSU, P.N.P.'s credentials?
DEE ANN OMATSU, P.N.P.'s NPI is 1851523211 with credentials P.N.P.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology