Medical Doctor Program year 2025 Reported 2019–2025 Source: CMS Open Payments, 2026 publication

David Naai

Honolulu, HI Medical Doctor

NPI 1578568416 CMS profile 1292002

2226 Liliha St, Ste 306, Honolulu, HI 96817

Open in the dashboard

General payments

$4,805

173 records reported · program years 2019–2025

Research payments

$0

Paid to them · None reported · program years 2019–2025

Ownership & investment interest

$0

None reported

Through program year 2025, David Naai of Honolulu, HI is reported in the CMS Open Payments database as having received $4,805 across 173 general payments and $0 in research payments paid to them.

No combined total General, research and ownership are kept apart. Each is reported under its own rules, and ownership is not money that moved at all but the value of a stake held. A meal, a clinical trial grant and a shareholding do not add up to anything meaningful, so this site does not add them.

By program year

7 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $1,768 49
2024 General $948 35
2023 General $647 32
2022 General $690 25
2021 General $262 13
2020 General $142 9
2019 General $348 10

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • David Naai
  • Hawaii median
  • Middle half of Hawaii
  • National median

In program year 2025, general payments to David Naai were reported at $1,768. Among 3,634 Hawaii profiles paid that year, the median was $183 and the middle half received between $63 and $652.

Show as a table
Year David Naai Hawaii median Middle half National median
2019 $348 $190 $62–$622 $163
2020 $142 $125 $43–$352 $114
2021 $262 $150 $51–$524 $132
2022 $690 $172 $58–$577 $149
2023 $647 $166 $61–$537 $160
2024 $948 $172 $59–$611 $164
2025 $1,768 $183 $63–$652 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. AstraZeneca Pharmaceuticals LP $1,294 43 payments
  2. Amgen Inc. $450 24 payments
  3. Bayer HealthCare Pharmaceuticals Inc. $435 16 payments
  4. Calliditas Therapeutics US Inc. $283 6 payments
  5. Aurinia Pharma U.S., Inc. $274 12 payments
  6. Retrophin, Inc. $266 8 payments
  7. NxStage Medical, Inc. $249 2 payments
  8. KLS-Martin L.P. $215 3 payments
  9. Relypsa, Inc. $211 12 payments
  10. GlaxoSmithKline, LLC. $206 9 payments
  11. Other $922 38 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $4,738 169 payments
  2. Education $67 4 payments
Products named General payments · program years 2019–2025
  1. FARXIGA $962 31 payments
  2. Kerendia $435 16 payments
  3. LOKELMA $400 13 payments
  4. LUPKYNIS $274 12 payments
  5. NXSTAGE SYSTEM ONE $249 2 payments
  6. KRYSTEXXA Inflammation/Rare Disease $238 12 payments
  7. TARPEYO $225 4 payments
  8. BENLYSTA $206 9 payments
  9. KRYSTEXXA Krystexxa $202 16 payments
  10. Vafseo $159 2 payments
  11. Other $1,545 49 payments

A payment can name more than one product, so these amounts overlap and do not add up to the general-payment figure.

Prescribing to Medicare patients

Part D · data year 2024 · 36 drugs

Part D claims

1,648

Median for Nephrology: 954

Drug cost

$501,488

Median for Nephrology: $127,050

Branded share of claims

18%

Median for Nephrology: 17.9%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Velphoro Sucroferric Oxyhydroxide Brand 59 $186,257
Farxiga Dapagliflozin Propanediol Brand 121 $156,627
Kerendia Finerenone Brand 27 $43,553
Lokelma Sodium Zirconium Cyclosilicate Brand 33 $36,171
Jardiance Empagliflozin Brand 16 $26,654
Sevelamer Carbonate Generic 183 $24,483
Calcium Acetate Generic 62 $4,763
Allopurinol Generic 231 $3,344
Febuxostat Generic 40 $3,265
Retacrit Epoetin Alfa-Epbx Brand 14 $3,252

The 10 drugs with the highest cost, of 36 counted.

Drug cost is what was paid for the drugs at the pharmacy — by Medicare, the patient and others — and is not money to the prescriber. Medicare Part D only: drugs dispensed to Medicare beneficiaries. A drug with fewer than 11 claims for this prescriber is not published, so a missing drug does not mean zero. The medians are for the 9,003 Part D prescribers listed as Nephrology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 16 billing codes

Paid by Medicare

$264,799

Medicare's payments for the services billed

Medicare patients

364

Average age 75

Services billed

1,712

184 women, 180 men among their patients

Share of this provider's Medicare patients with each condition
Condition among their Medicare patients Relative to the most common Share of patients
High blood pressure 75%
Chronic kidney disease 75%
Diabetes 68%
Ischemic heart disease 49%
Heart failure 40%
Arthritis 36%
Atrial fibrillation 34%
COPD 22%

Medicare Part B only: services billed to Medicare. Rows covering fewer than 11 beneficiaries are not published. Only drugs given in the clinic are itemised here; the rest of what this provider billed is in the total above.

Payments and prescribing

First 5 of 9 products · payments 2024

Two separate records. The payments come from Open Payments and the claims from Medicare. They are set side by side because they name the same product; they do not show that a payment affected a prescription.

Products this doctor was paid in connection with in 2024, beside Medicare claims for the same product
Product Paid by Related payments Part D claims Part B services
LOKELMA
  • AstraZeneca Pharmaceuticals LP $248
$248 33 —
FARXIGA
  • AstraZeneca Pharmaceuticals LP $140
$140 121 —
Velphoro
  • Fresenius USA Marketing, Inc. $122
$122 59 —
KRYSTEXXA
  • Amgen Inc. $105
$105 — —
Kerendia
  • Bayer HealthCare Pharmaceuticals Inc. $91
$91 27 —

A dash means Medicare published no figure for this doctor and product — fewer than 11 claims, or the product is not covered under that part — which is not the same as none. Payments are general payments only; one that names several products is split evenly between them, so an amount is payments related to the product, not money paid for it.

See all 9 in the dashboard with a free account

Records

173 reported

Every payment, record by record

Date, company, amount, what it was for and the product named — filter by year, kind and company, or download as CSV.

Related records

What this means

U.S. law requires drug and medical device manufacturers to report payments and transfers of value they make to physicians and teaching hospitals. The Centers for Medicare & Medicaid Services publishes that record each year. This page shows what was reported about this person, and nothing else.

An ownership interest is different from the other two. It is not a payment: it is a stake — shares, options, a partnership holding — that a physician or an immediate family member held in a manufacturer during that year. The figure shown is what the stake was reported to be worth.

Research payments frequently pass through a clinician to the institution running a trial, and rarely represent personal income. They should be read differently from general payments.

Provenance

Source: CMS Open Payments · through program year 2025

Data current to program year 2025, from CMS's 2026 publication.

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

Who Paid My Doc is independent and is not affiliated with, endorsed by or sponsored by CMS or any U.S. government agency. It is not a consumer reporting agency and this is not a consumer report; do not use it for decisions covered by the Fair Credit Reporting Act.

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