2026 NPPES data Gerontology Nurse Practitioner NPI 1831690858 APRN
Verify on CMS →

LINDSAY TAGUMA, APRN

Gerontology 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
13
Medicare Part D claims · Gerontology Nurse Practitioner avg: 1K
MIPS score
86.203/100
▲ 3 pts above national avg 83.1 · [object Object]
What the federal data reveals: LINDSAY TAGUMA, APRN is a Gerontology Nurse Practitioner ([object Object]) practicing in HONOLULU, Hawaii with a Medicare Part D prescribing footprint of 13 claims . Their CMS MIPS Final Score of 86.203/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: LINDSAY TAGUMA, APRN reported a CMS MIPS final score of 86.203 out of 100, above the 83.1 national average, and filed 13 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

LINDSAY TAGUMA, APRN at a glance

High performer (top quartile)

NPI registry status

Active

Issued 02/25/2018

NPI 1831690858

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

13 99% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

MIPS final score

86.203/100 3.1030000000000086% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Hawaii

How Gerontology Nurse Practitioner compares to other specialties among Hawaii providers

Hawaii providers

Gerontology Nurse Practitioner share within Hawaii

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

Medicare quality performance — MIPS

LINDSAY TAGUMA, APRN's 2023 MIPS final score plotted against the Gerontology 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 (Gerontology Nurse Practitioner) — 86.203/100 vs national avg 83.1

0%100%National avg83%86.2%
MIPS final score (Gerontology 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).

LINDSAY TAGUMA, APRN is a Gerontology Nurse Practitioner provider practicing in HONOLULU, Hawaii, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: APRN. NPI: 1831690858. 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.

LINDSAY TAGUMA, APRN appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding APRN credentials at 2230 LILIHA ST, HONOLULU, HI, 96817, with a listed phone of (808) 547-6000. NPI 1831690858 was issued on 02/25/2018. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what TAGUMA 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 13 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $270 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.

Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,625 enrolled providers across 54 states and an average of 1,283 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

2230 LILIHA ST
HONOLULU, HI 96817

Provider Details

NPI 1831690858
Specialty Gerontology Nurse Practitioner
Credentials APRN
Gender Female
NPI Issued 02/25/2018

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

Medicare Part D Prescribing Data

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

13
Total Claims
$270
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
21
Total Day Supply
531
Generic Drug Cost
$249

Patient Demographics

Average Patient Age
79.6 years
Avg HCC Risk Score
2.87

Gerontology Nurse Practitioner Overview

How LINDSAY TAGUMA, APRN fits within the Gerontology Nurse Practitioner landscape nationally.

9,625
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider

LINDSAY TAGUMA, APRN's 13 claims are below the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Hawaii

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

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

Frequently Asked Questions

What is LINDSAY TAGUMA, APRN's specialty?
LINDSAY TAGUMA, APRN specializes in Gerontology Nurse Practitioner and practices in HONOLULU, Hawaii. Credentials: APRN.
How much does LINDSAY TAGUMA, APRN prescribe under Medicare Part D?
In 2023, LINDSAY TAGUMA, APRN wrote 13 Medicare Part D claims totaling $270 in drug costs for N/A beneficiaries.
What is LINDSAY TAGUMA, APRN's Medicare quality score?
LINDSAY TAGUMA, APRN 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 LINDSAY TAGUMA, APRN located?
LINDSAY TAGUMA, APRN is located at 2230 LILIHA ST, HONOLULU, HI, 96817. Phone: (808) 547-6000.
What is LINDSAY TAGUMA, APRN's NPI number?
LINDSAY TAGUMA, APRN's National Provider Identifier (NPI) is 1831690858, issued on 02/25/2018.
How many Gerontology Nurse Practitioner providers are there in the US?
There are 9,625 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
Does LINDSAY TAGUMA, APRN accept Medicare?
LINDSAY TAGUMA, APRN appears in CMS Medicare data with 13 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 LINDSAY TAGUMA, APRN's credentials?
LINDSAY TAGUMA, APRN's NPI is 1831690858 with credentials APRN. 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