2026 NPPES data General Practice Dentistry NPI 1184873416 D.M.D.
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THOMAS ATKIN, D.M.D.

General Practice Dentistry in KAILUA, 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
60
Medicare Part D claims · 39 beneficiaries · General Practice Dentistry avg: 82
Industry payments
$128.09
2 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: THOMAS ATKIN, D.M.D. is a General Practice Dentistry ([object Object]) practicing in KAILUA, Hawaii with a Medicare Part D prescribing footprint of 60 claims across 39 beneficiaries . Industry payments of $128.09 across 2 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: THOMAS ATKIN, D.M.D. filed 60 Medicare Part D claims in 2023 across KAILUA, Hawaii. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

THOMAS ATKIN, D.M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 09/10/2008

NPI 1184873416

Primary specialty

General Practice Dentistry

High-volume

121,627 US NPIs in this specialty

Medicare Part D claims

60 27% vs specialty avg

2023 prescription claims

Specialty avg: 82

Specialty distribution in Hawaii

How General Practice Dentistry compares to other specialties among Hawaii providers

Hawaii providers

General Practice Dentistry share within Hawaii

1. General Practice Dentistry42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
General Practice Dentistry share within Hawaii

Specialty board-certification context

Estimated specialty board-certified rate — General Practice Dentistry (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
General Practice Dentistry ABMS/AOA estimate

Est. board-certified rate (General Practice Dentistry) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (General Practice Dentistry) — ABMS / AOA estimate

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).

THOMAS ATKIN, D.M.D. is a General Practice Dentistry provider practicing in KAILUA, Hawaii, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: D.M.D.. NPI: 1184873416. 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.

THOMAS ATKIN, D.M.D. appears in the CMS NPPES registry as a General Practice Dentistry provider holding D.M.D. credentials at 31 KAMANI KAI PL, KAILUA, HI, 96734, with a listed phone of (808) 589-8481. NPI 1184873416 was issued on 09/10/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ATKIN 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 60 prescription claims written by this provider, covering 39 Medicare beneficiaries and totaling roughly $439 in drug spend, with an opioid prescribing rate of 30.0%. 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.

General Practice Dentistry is a high-volume specialty nationwide, with 121,627 enrolled providers across 56 states and an average of 82 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

31 KAMANI KAI PL
KAILUA, HI 96734

Provider Details

NPI 1184873416
Specialty General Practice Dentistry
Credentials D.M.D.
Gender Male
NPI Issued 09/10/2008

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 THOMAS ATKIN, D.M.D.. Source: openpaymentsdata.cms.gov.

Total received

$128

Largest payer

Envista Holdings Corporation

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.

60
Total Claims
$439
Total Drug Cost
39
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
60
Total Day Supply
337
Generic Drug Cost
$432
Opioid Claims
18 (30.0% rate)
Antibiotic Claims
32

Patient Demographics

Average Patient Age
70.2 years
Avg HCC Risk Score
0.84
Gender Split
41% female / 59% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Clindamycin Hcl
22
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
16

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

General Practice Dentistry Overview

How THOMAS ATKIN, D.M.D. fits within the General Practice Dentistry landscape nationally.

121,627
General Practice Dentistry Providers in US
56
States with General Practice Dentistry
82
Avg Claims per Provider

THOMAS ATKIN, D.M.D.'s 60 claims are below the specialty average of 82.

Nearby General Practice Dentistry Providers in Hawaii

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

Compare General Practice Dentistry nationally: see state-by-state distribution →

Frequently Asked Questions

What is THOMAS ATKIN, D.M.D.'s specialty?
THOMAS ATKIN, D.M.D. specializes in General Practice Dentistry and practices in KAILUA, Hawaii. Credentials: D.M.D..
How much does THOMAS ATKIN, D.M.D. prescribe under Medicare Part D?
In 2023, THOMAS ATKIN, D.M.D. wrote 60 Medicare Part D claims totaling $439 in drug costs for 39 beneficiaries.
Where is THOMAS ATKIN, D.M.D. located?
THOMAS ATKIN, D.M.D. is located at 31 KAMANI KAI PL, KAILUA, HI, 96734. Phone: (808) 589-8481.
What is THOMAS ATKIN, D.M.D.'s NPI number?
THOMAS ATKIN, D.M.D.'s National Provider Identifier (NPI) is 1184873416, issued on 09/10/2008.
Does THOMAS ATKIN, D.M.D. prescribe opioids?
Yes, THOMAS ATKIN, D.M.D. had 18 opioid claims in 2023 with an opioid prescribing rate of 30.0%.
How many General Practice Dentistry providers are there in the US?
There are 121,627 General Practice Dentistry providers across 56 states in the US. The average General Practice Dentistry provider writes 82 Medicare Part D claims per year.
What drugs does THOMAS ATKIN, D.M.D. prescribe most often?
Based on 2023 Medicare Part D data, THOMAS ATKIN, D.M.D.'s most frequently prescribed drugs include Clindamycin Hcl, Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does THOMAS ATKIN, D.M.D. accept Medicare?
THOMAS ATKIN, D.M.D. appears in CMS Medicare data with 60 Part D claims and 39 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify THOMAS ATKIN, D.M.D.'s credentials?
THOMAS ATKIN, D.M.D.'s NPI is 1184873416 with credentials D.M.D.. 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.
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