Dr. Dillon Kapena Tacdol, MD
- Part D claims, 2024
- 35
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $24
- Medical groups
- 3
- Practice address
- 221 Mahalani Street, Wailuku, HI 96793
- Practice phone
- Call (808) 244-9056
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tacdol's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Dillon Kapena Tacdol is an internist in Wailuku, Hawaii
Dr. Tacdol practices at Maui Memorial Medical Center in Wailuku, Hawaii, part of Kaiser Permanente.
Dr. Tacdol's NPI, 1407593205, was assigned on May 13, 2022. Dr. Tacdol holds Hawaii license MDR-8315.
- NPI
- 1407593205NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082101225
- NPI enumeration date
- May 13, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (808) 244-9056
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dillon Kapena Tacdol practices at Maui Memorial Medical Center in Wailuku, Hawaii
Dr. Tacdol's primary practice is Maui Memorial Medical Center, at 221 Mahalani Street, Wailuku, HI 96793 in Maui County. The practice phone is (808) 244-9056.
- Maui Memorial Medical Center221 Mahalani Street, Wailuku, HI 96793 · Maui CountyPhone(808) 244-9056
Source: Dmand AI Affiliation Data
Dr. Dillon Kapena Tacdol is affiliated with 1 site of care and 3 medical groups
Dr. Tacdol's primary practice is Maui Memorial Medical Center in Wailuku, Hawaii, part of Kaiser Permanente. The medical group on file is Hawaii Permanente Medical Group (HPMG). Dmand AI also links Dr. Tacdol to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Dillon Kapena Tacdol's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tacdol practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Maui Memorial Medical Center | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dillon Kapena Tacdol is one of 771 internists in Hawaii
Internal medicine is Dr. Tacdol's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Tacdol is licensed in Hawaii.
Specialties and state licenses
- Internal medicine, HawaiiPrimary
Internists near Dr. Tacdol
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Dillon Kapena Tacdol's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Dr. Tacdol's median patient age at 61, with 46% women.
Dr. Tacdol's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Dillon Kapena Tacdol wrote 35 Medicare Part D claims in 2024
In 2024, Dr. Tacdol wrote 35 Medicare Part D claims for 13 patients. 83% of them were for generic drugs.
Dr. Tacdol's Part D claims by kind of drug, 2024
- Generic29 claims83%
- Brand-name and other6 claims17%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Dillon Kapena Tacdol takes part in Medicare
Dr. Tacdol accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Dillon Kapena Tacdol has 1 publication on record
Dmand AI links 1 paper to Dr. Tacdol in 2021.
Recent publications by Dr. Tacdol
See who Dr. Tacdol researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tacdol works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Dillon Kapena Tacdol received $24 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Tacdol from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Amarin Pharma Inc. paid the most, $24.
Companies that paid Dr. Tacdol the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Dillon Kapena Tacdol's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Dillon Kapena Tacdol
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Dillon Kapena Tacdol's NPI number?
Dr. Dillon Kapena Tacdol's NPI number is 1407593205. It was assigned on May 13, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Dillon Kapena Tacdol?
Dr. Dillon Kapena Tacdol is an internist in Wailuku, Hawaii. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Dillon Kapena Tacdol practice?
Dr. Tacdol practices at 221 Mahalani Street, Wailuku, HI 96793. Dr. Tacdol's primary practice is Maui Memorial Medical Center in Wailuku, Hawaii, part of Kaiser Permanente. Dmand AI also links Dr. Tacdol to 2 medical groups.
What is Dr. Dillon Kapena Tacdol's office phone number?
The practice phone on file for Dr. Tacdol is (808) 244-9056.
What is Dr. Dillon Kapena Tacdol's medical license number?
Dr. Tacdol holds Hawaii license MDR-8315.
Which hospitals is Dr. Dillon Kapena Tacdol affiliated with?
Dr. Tacdol practices at Maui Memorial Medical Center in Wailuku, Hawaii.
What medical group is Dr. Dillon Kapena Tacdol part of?
Dr. Tacdol is linked to Hawaii Permanente Medical Group (HPMG). Dmand AI links Dr. Tacdol to 2 more medical groups.
Does Dr. Dillon Kapena Tacdol accept Medicare?
Yes. CMS lists Dr. Tacdol as accepting Medicare assignment.
Has Dr. Dillon Kapena Tacdol received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Dr. Tacdol from 1 company from 2022 to 2022. The largest total came from Amarin Pharma Inc.
How long has Dr. Dillon Kapena Tacdol been practicing?
Dr. Tacdol graduated from medical school in 2022, 4 years ago.
Does Dr. Dillon Kapena Tacdol do research?
Dmand AI links 1 publication to Dr. Tacdol.
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