Dr. Hajime Arthur Tokuno, MD
- Part D claims, 2024
- 31
- Hospital affiliations
- 1
- Industry payments
- $22
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 950 Campbell Avenue, West Haven, CT 06516
- Practice phone
- Call (203) 932-5711
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tokuno'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. Hajime Arthur Tokuno is a neurologist in West Haven, Connecticut
Dr. Tokuno practices at West Haven VA Medical Center in West Haven, Connecticut, part of Veterans Health Administration.
Dr. Tokuno's NPI, 1275515371, was assigned on November 16, 2005. Dr. Tokuno graduated from George Washington University School of Medicine in 1993. Dr. Tokuno holds Connecticut license 035484.
- NPI
- 1275515371NPI Registry (opens in a new tab)
- NPI enumeration date
- November 16, 2005
- NPI status
- Active
- Practice phone
- (203) 932-5711
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Hajime Arthur Tokuno practices at West Haven VA Medical Center in West Haven, Connecticut
Dr. Tokuno's primary practice is West Haven VA Medical Center, at 950 Campbell Avenue, West Haven, CT 06516 in New Haven County. The practice phone is (203) 932-5711.
- West Haven VA Medical Center950 Campbell Avenue, West Haven, CT 06516 · New Haven CountyPhone(203) 932-5711
Source: Dmand AI Affiliation Data
Dr. Hajime Arthur Tokuno is affiliated with 1 site of care
Dr. Tokuno's primary practice is West Haven VA Medical Center in West Haven, Connecticut, part of Veterans Health Administration. Dr. Tokuno's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hajime Arthur Tokuno's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tokuno practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Haven VA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hajime Arthur Tokuno is one of 302 neurologists in Connecticut
Neurology is Dr. Tokuno's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Tokuno is licensed in Connecticut.
Specialties and state licenses
- Neurology, ConnecticutPrimary
Neurologists near Dr. Tokuno
Counts of neurologists 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. Hajime Arthur Tokuno's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Dr. Tokuno's median patient age at 60, with 11% women.
Dr. Tokuno's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women11%
- Men89%
Source: Dmand AI Patient Panel Data
Dr. Hajime Arthur Tokuno wrote 31 Medicare Part D claims in 2024
In 2024, Dr. Tokuno wrote 31 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $171 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. Tokuno'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: 112024: 129%
Drugs named by CMS: 1 in 2024, 1 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
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Dr. Hajime Arthur Tokuno received $22 in industry payments from 2017 to 2018
CMS Open Payments shows 2 general payments to Dr. Tokuno from 1 drug or device company from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. Strongbridge US Inc. paid the most, $22.
General payments to Dr. Tokuno by program year, 2017 to 2018
Companies that paid Dr. Tokuno the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hajime Arthur Tokuno graduated from George Washington University School of Medicine
Dr. Tokuno graduated from George Washington University School of Medicine in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Hajime Arthur Tokuno'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 and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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. Hajime Arthur Tokuno
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. Hajime Arthur Tokuno's NPI number?
Dr. Hajime Arthur Tokuno's NPI number is 1275515371. It was assigned on November 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Hajime Arthur Tokuno?
Dr. Hajime Arthur Tokuno is a neurologist in West Haven, Connecticut. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Hajime Arthur Tokuno practice?
Dr. Tokuno practices at 950 Campbell Avenue, West Haven, CT 06516. Dr. Tokuno's primary practice is West Haven VA Medical Center in West Haven, Connecticut, part of Veterans Health Administration.
What is Dr. Hajime Arthur Tokuno's office phone number?
The practice phone on file for Dr. Tokuno is (203) 932-5711.
What is Dr. Hajime Arthur Tokuno's medical license number?
Dr. Tokuno holds Connecticut license 035484.
Which hospitals is Dr. Hajime Arthur Tokuno affiliated with?
Dr. Tokuno practices at West Haven VA Medical Center in West Haven, Connecticut.
Where did Dr. Hajime Arthur Tokuno go to medical school?
Dr. Tokuno graduated from George Washington University School of Medicine in 1993.
What drugs does Dr. Hajime Arthur Tokuno prescribe most?
In 2024 Medicare Part D data, Dr. Tokuno's most prescribed drugs by claims were Duloxetine HCl.
Has Dr. Hajime Arthur Tokuno received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Dr. Tokuno from 1 company from 2017 to 2018. The largest total came from Strongbridge US Inc.
How long has Dr. Hajime Arthur Tokuno been practicing?
Dr. Tokuno graduated from medical school in 1993, 33 years ago.
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