Dr. Travis Hideki Nakamura, MD
- Medicare services, 2024
- 270
- Medicare patients, 2024
- 103
- Part D claims, 2024
- 1,597
- Hospital affiliations
- 4
- Industry payments
- $4,363
- Practice address
- 347 North Kuakini Street, Honolulu, HI 96817
- Practice phone
- Call (808) 536-2236
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nakamura'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. Travis Hideki Nakamura is an internist in Honolulu, Hawaii
Dr. Nakamura practices at Kuakini Medical Center in Honolulu, Hawaii, part of Kuakini Health System.
Dr. Nakamura's NPI, 1669560306, was assigned on October 10, 2006. Dr. Nakamura graduated from University of Hawaii John A. Burns School of Medicine in 2001. Dr. Nakamura holds Hawaii license MD-12774.
- NPI
- 1669560306NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729003793
- NPI enumeration date
- October 10, 2006
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (808) 536-2236
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Travis Hideki Nakamura practices at Kuakini Medical Center in Honolulu, Hawaii
Dr. Nakamura's primary practice is Kuakini Medical Center, at 347 North Kuakini Street, Honolulu, HI 96817 in Honolulu County. The practice phone is (808) 536-2236.
- Kuakini Medical Center347 North Kuakini Street, Honolulu, HI 96817 · Honolulu CountyPhone(808) 536-2236
Source: Dmand AI Affiliation Data
Dr. Travis Hideki Nakamura is affiliated with 6 sites of care
Dr. Nakamura's primary practice is Kuakini Medical Center in Honolulu, Hawaii, part of Kuakini Health System. Dr. Nakamura is also affiliated with The Queen's Medical Center. Dmand AI also links Dr. Nakamura to 2 more hospitals, 1 physician office and 1 skilled nursing facility, 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. Travis Hideki Nakamura's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nakamura practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kuakini Medical Center | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Kuakini Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Travis Hideki Nakamura is one of 771 internists in Hawaii
Internal medicine is Dr. Nakamura's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Nakamura is licensed in Hawaii.
Specialties and state licenses
- Internal medicine, HawaiiPrimary
Internists near Dr. Nakamura
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. Travis Hideki Nakamura billed Medicare for 270 services in 2024
CMS data shows 270 Medicare services from Dr. Nakamura across 2 procedure codes in 2024, all of them office visits, for 103 Medicare patients. Medicare paid $20,288 for them. Every service was in an office.
Dr. Nakamura's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2742024: 2701%
Dr. Nakamura compared with the Hawaii median for internists, 2024
- Dr. Nakamura
- Hawaii median
- Medicare services
- 270vs 34221% below
- Medicare patients
- 103vs 12820% below
- Part D claims
- 1,365vs 6702.0 times
Medians across 699 internists in Hawaii with Dmand AI profiles that report each measure.
Dr. Nakamura's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Travis Hideki Nakamura treated 103 Medicare patients in 2024, average age 76
CMS counts 103 Medicare patients who saw Dr. Nakamura in 2024. The largest group is 65 to 74, with 44 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.35, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nakamura's median patient age at 70, with 38% women.
Dr. Nakamura's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Nakamura's Medicare patients by sex, 2024
- Women5049%
- Men5351%
Chronic conditions among Dr. Nakamura's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease45%
- Diabetes32%
- Arthritis27%
- Ischemic heart disease24%
- Osteoporosis22%
- Cancer20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nakamura's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women38%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Travis Hideki Nakamura wrote 1,597 Medicare Part D claims in 2024
In 2024, Dr. Nakamura wrote 1,597 Medicare Part D claims for 157 patients. 92% of them were for generic drugs. CMS names the drug for 1,365 of them, across 29 drugs with 11 or more claims each, at $117,743 in total drug cost. In 2023, CMS named 1,260 claims across 27 drugs.
Dr. Nakamura's Part D claims by kind of drug, 2024
- Generic1,462 claims92%
- Brand-name and other135 claims8%
Dr. Nakamura's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,2602024: 1,3658%
Drugs named by CMS: 29 in 2024, 27 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Travis Hideki Nakamura offers telehealth to Medicare patients
CMS lists Dr. Nakamura as offering telehealth.
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Travis Hideki Nakamura received $4,363 in industry payments from 2016 to 2025
CMS Open Payments shows 245 general payments to Dr. Nakamura from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,533.
General payments to Dr. Nakamura by program year, 2016 to 2025
General payments to Dr. Nakamura by kind, 2016 to 2025
- Food and beverage$4,29598%
- Education$682%
Companies that paid Dr. Nakamura the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Travis Hideki Nakamura graduated from University of Hawaii John A. Burns School of Medicine
Dr. Nakamura graduated from University of Hawaii John A. Burns School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Travis Hideki Nakamura'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Travis Hideki Nakamura
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. Travis Hideki Nakamura's NPI number?
Dr. Travis Hideki Nakamura's NPI number is 1669560306. It was assigned on October 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Travis Hideki Nakamura?
Dr. Travis Hideki Nakamura is an internist in Honolulu, Hawaii. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Travis Hideki Nakamura practice?
Dr. Nakamura practices at 347 North Kuakini Street, Honolulu, HI 96817. Dr. Nakamura's primary practice is Kuakini Medical Center in Honolulu, Hawaii, part of Kuakini Health System. Dmand AI also links Dr. Nakamura to 2 hospitals, 1 physician office and 1 skilled nursing facility.
What is Dr. Travis Hideki Nakamura's office phone number?
The practice phone on file for Dr. Nakamura is (808) 536-2236.
What is Dr. Travis Hideki Nakamura's medical license number?
Dr. Nakamura holds Hawaii license MD-12774.
Which hospitals is Dr. Travis Hideki Nakamura affiliated with?
Dr. Nakamura practices at Kuakini Medical Center in Honolulu, Hawaii. Dr. Nakamura is also affiliated with The Queen's Medical Center. Dmand AI links Dr. Nakamura to 2 more hospitals.
Does Dr. Travis Hideki Nakamura accept Medicare?
Yes. CMS data shows Dr. Nakamura billed Medicare for 270 services in 2024.
Does Dr. Travis Hideki Nakamura offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nakamura as offering telehealth services.
How many Medicare patients does Dr. Travis Hideki Nakamura see?
CMS counts 103 Medicare patients who saw Dr. Nakamura in 2024, with an average age of 76.
What services does Dr. Travis Hideki Nakamura bill to Medicare?
In 2024, Dr. Nakamura's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
Show 4 more questionsShow fewer questions
Where did Dr. Travis Hideki Nakamura go to medical school?
Dr. Nakamura graduated from University of Hawaii John A. Burns School of Medicine in 2001.
What drugs does Dr. Travis Hideki Nakamura prescribe most?
In 2024 Medicare Part D data, Dr. Nakamura's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Amlodipine Besylate.
Has Dr. Travis Hideki Nakamura received payments from drug or device companies?
CMS Open Payments shows $4,363 in general payments to Dr. Nakamura from 16 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Travis Hideki Nakamura been practicing?
Dr. Nakamura graduated from medical school in 2001, 25 years ago.
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