Dr. Ryan T. Hagino, MD

  • Honolulu, HI
  • Vascular surgeon
NPI1891802955PAC ID8628061173
Medicare services, 2024
855
Medicare patients, 2024
481
Part D claims, 2024
116
Publications
39
MIPS score, 2024
84
Practice address
888 S King Street, Honolulu, HI 96813
Practice phone
Call (808) 522-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Straub Benioff Medical Center

Hospital · Honolulu, Hawaii

See all 6 affiliations

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Dr. Ryan T. Hagino is a vascular surgeon in Honolulu, Hawaii

Dr. Hagino practices at Straub Benioff Medical Center in Honolulu, Hawaii, part of Hawaiʻi Pacific Health.

Dr. Hagino's NPI, 1891802955, was assigned on August 24, 2006. Dr. Hagino graduated from Feinberg School of Medicine in 1990. Dr. Hagino's Minnesota license number on file is 44704.

NPI and contact details
Medicare PAC ID
8628061173
NPI enumeration date
August 24, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(808) 522-4000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
62
Medical school graduation
1990

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Ryan T. Hagino practices at Straub Benioff Medical Center in Honolulu, Hawaii

Dr. Hagino's primary practice is Straub Benioff Medical Center, at 888 S King Street, Honolulu, HI 96813 in Honolulu County. The practice phone is (808) 522-4000.

Source: Dmand AI Affiliation Data

Dr. Ryan T. Hagino is affiliated with 5 sites of care and 1 medical group

Dr. Hagino's primary practice is Straub Benioff Medical Center in Honolulu, Hawaii, part of Hawaiʻi Pacific Health. Dr. Hagino is also affiliated with The Queen's Medical Center. The medical group on file is Straub Benioff Medical Center. Dmand AI also links Dr. Hagino to 3 more hospitals, each named with a free account.

See all 6 affiliations for Dr. Hagino

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Ryan T. Hagino's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hagino practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Straub Benioff Medical CenterAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ryan T. Hagino is one of 25 vascular surgeons in Hawaii

Vascular surgery is Dr. Hagino's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Hagino is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Hagino's licenses on file in 3 states: Minnesota, Hawaii and Texas.

Specialties and state licenses

  • Vascular surgery, MinnesotaPrimaryLicense 44704 · 2002 to 2014 · taxonomy 2086S0129X
  • Hawaii license1995 to 2026
  • Texas license1996 to 2016

Clinical focus

Dmand AI lists amputation, aortic atherosclerois, arterial blot clot /embolism, blood vessel access for dialysis, carotid revascularization, chronic skin ulcer, heart device and aorta surgery and leg revascularization among the conditions Dr. Hagino treats.

Vascular surgeons near Dr. Hagino

Counts of vascular surgeons 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. Ryan T. Hagino billed Medicare for 855 services in 2024

CMS data shows 855 Medicare services from Dr. Hagino across 14 procedure codes in 2024, for 481 Medicare patients. Medicare paid $38,763 for them.

Medicare services, 2024855
Medicare patients481
Paid by Medicare$38,763
Procedure codes14

Dr. Hagino's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 3802024: 3974%
Office and hospital visits
2023: 3732024: 3506%
Other services
2023: 02024: 93
Surgery
2023: 02024: 15
Imaging
2023: 432024: 0100%

Where Dr. Hagino's Medicare services took place, 2024

  • In an office526%
  • In a facility80394%

Dr. Hagino compared with the Hawaii median for vascular surgeons, 2024

  • Dr. Hagino
  • Hawaii median
Medicare services
855vs 2573.3 times
Medicare patients
481vs 1882.6 times
Part D claims
52vs 4127% above

Medians across 23 vascular surgeons in Hawaii with Dmand AI profiles that report each measure.

Dr. Hagino'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.

See all procedures by Dr. Hagino

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Ryan T. Hagino treated 481 Medicare patients in 2024, average age 77

CMS counts 481 Medicare patients who saw Dr. Hagino in 2024. The largest group is 75 to 84, with 205 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 2.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Hagino's median patient age at 73, with 47% women.

Medicare patients, 2024481
Average age77
Average risk score2.53
Also on Medicaid5%

Dr. Hagino's Medicare patients by age, 2024

Dr. Hagino's Medicare patients by sex, 2024

  • Women20142%
  • Men28058%

Chronic conditions among Dr. Hagino's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease58%
  4. Diabetes47%
  5. Ischemic heart disease43%
  6. Arthritis38%
  7. Heart failure33%
  8. Atrial fibrillation27%

Share of Medicare patients with each condition. A patient can have several.

Dr. Hagino's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women47%
  • Men53%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Ryan T. Hagino wrote 116 Medicare Part D claims in 2024

In 2024, Dr. Hagino wrote 116 Medicare Part D claims for 47 patients. 95% of them were for generic drugs. CMS names the drug for 52 of them, across 2 drugs with 11 or more claims each, at $1,213 in total drug cost. In 2023, CMS named 78 claims across 2 drugs.

Part D claims, 2024116
Drugs named by CMS2
Total drug cost$1,213
Part D patients47

Dr. Hagino's Part D claims by kind of drug, 2024

  • Generic110 claims95%
  • Brand-name and other6 claims5%

Dr. Hagino'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.

Drug classes CMS tracks in Dr. Hagino's Part D claims, 2024

  • Opioids14%16 of 116 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 782024: 5233%

Drugs named by CMS: 2 in 2024, 2 in 2023.

See all prescribing by Dr. Hagino

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. Ryan T. Hagino scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Hagino for performance year 2024, reported as part of a group. Dr. Hagino accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hagino as offering telehealth. CMS counts 20 procedures of leg revascularization (restoring blood flow) by Dr. Hagino, more than 80% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Hagino's MIPS scores, performance year 2024

  • 84of 100Final score
  • 67.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 78of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Hagino ranks in Medicare procedure volume

Leg revascularization (restoring blood flow)
80th percentile20 procedures
Varicose vein removal
44th percentile11 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Ryan T. Hagino has 39 publications on record

Dmand AI links 39 papers to Dr. Hagino, published from 2002 to 2020. 2002 was the busiest year, with 2. The most frequent topics are Aortic Aneurysm, Abdominal, Postoperative Complications and Vascular Surgical Procedures. Dr. Hagino has published most often in J Vasc Surg. Dr. Hagino's most frequent co-authors are Boulos Toursarkissian, MD, Jeffrey David Decaprio, MD and Humam Bassam Kakish, MD.

Papers39
Years published2002 to 2020

Dr. Hagino's papers by year, 2002 to 2020

Topics Dr. Hagino writes about most

  • Aortic Aneurysm, Abdominal
  • Postoperative Complications
  • Vascular Surgical Procedures
  • Aortic Diseases
  • Aorta, Abdominal
  • Blood Vessel Prosthesis
  • Blood Vessel Prosthesis Implantation
  • Ultrasonography, Doppler, Duplex

Dr. Hagino's most frequent co-authors

Recent publications by Dr. Hagino

See all 39 publications and co-authors

See who Dr. Hagino researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hagino works with, so you can find a warm path to the right vascular surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Ryan T. Hagino received $4,740 in industry payments from 2017 to 2025

CMS Open Payments shows 59 general payments to Dr. Hagino from 9 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 70% of the total. W. L. Gore & Associates, Inc. paid the most, $2,256.

General payments to Dr. Hagino by program year, 2017 to 2025

General payments to Dr. Hagino by kind, 2017 to 2025

$4.7Kin total
  • Food and beverage$3,33570%
  • Travel and lodging$1,15524%
  • Consulting fees$2505%

Companies that paid Dr. Hagino the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Hagino

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Ryan T. Hagino has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Hagino, most recently CMS Stage 1 EHR in 2011.

Awards and honors for Dr. Hagino

  1. 2011
    • CMS Stage 1 EHR
  2. Undated
    • ACS Fellow

Source: Dmand AI Professional Profile Data

Dr. Ryan T. Hagino graduated from Feinberg School of Medicine

Dr. Hagino graduated from Feinberg School of Medicine in 1990. Dr. Hagino is a member of ACS and SVS.

  1. Medical schoolFeinberg School of Medicine
  2. Board certified in surgeryAmerican Board of Surgery
  3. Board certified in vascular surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Ryan T. Hagino accepts plans from 14 insurance carriers

Dr. Hagino is in network with 14 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

Plan types Dr. Hagino accepts, by number of carriers

  1. PPO8
  2. HMO7
  3. EPO4
  4. Medicare4
  5. POS3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Ryan T. Hagino's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Ryan T. Hagino

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. Ryan T. Hagino's NPI number?

Dr. Ryan T. Hagino's NPI number is 1891802955. It was assigned on August 24, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Ryan T. Hagino?

Dr. Ryan T. Hagino is a vascular surgeon in Honolulu, Hawaii. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).

Where does Dr. Ryan T. Hagino practice?

Dr. Hagino practices at 888 S King Street, Honolulu, HI 96813. Dr. Hagino's primary practice is Straub Benioff Medical Center in Honolulu, Hawaii, part of Hawaiʻi Pacific Health. Dmand AI also links Dr. Hagino to 3 hospitals.

What is Dr. Ryan T. Hagino's office phone number?

The practice phone on file for Dr. Hagino is (808) 522-4000.

What is Dr. Ryan T. Hagino's medical license number?

Dr. Hagino's Minnesota license number on file is 44704, one of the licenses on file in 3 states.

Which states has Dr. Ryan T. Hagino been licensed in?

Dmand AI has state licenses on file for Dr. Hagino in Minnesota (2002 to 2014), Hawaii (1995 to 2026) and Texas (1996 to 2016).

Which hospitals is Dr. Ryan T. Hagino affiliated with?

Dr. Hagino practices at Straub Benioff Medical Center in Honolulu, Hawaii. Dr. Hagino is also affiliated with The Queen's Medical Center. Dmand AI links Dr. Hagino to 3 more hospitals.

What medical group is Dr. Ryan T. Hagino part of?

Dr. Hagino is linked to Straub Benioff Medical Center.

Does Dr. Ryan T. Hagino accept Medicare?

Yes. CMS data shows Dr. Hagino billed Medicare for 855 services in 2024, and Dr. Hagino accepts Medicare assignment.

Does Dr. Ryan T. Hagino offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Hagino as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Ryan T. Hagino's MIPS score?

Dr. Hagino's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Dr. Ryan T. Hagino see?

CMS counts 481 Medicare patients who saw Dr. Hagino in 2024, with an average age of 77.

Is Dr. Ryan T. Hagino board certified?

Yes. Dr. Hagino is board certified in surgery by the American Board of Surgery.

What services does Dr. Ryan T. Hagino bill to Medicare?

In 2024, Dr. Hagino's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and blood vessel study (93970).

Where did Dr. Ryan T. Hagino go to medical school?

Dr. Hagino graduated from Feinberg School of Medicine in 1990.

What drugs does Dr. Ryan T. Hagino prescribe most?

In 2024 Medicare Part D data, Dr. Hagino's most prescribed drugs by claims were Clopidogrel and Cilostazol.

Has Dr. Ryan T. Hagino received payments from drug or device companies?

CMS Open Payments shows $4,740 in general payments to Dr. Hagino from 9 companies from 2017 to 2025. The largest total came from W. L. Gore & Associates, Inc.

How long has Dr. Ryan T. Hagino been practicing?

Dr. Hagino graduated from medical school in 1990, 36 years ago.

Does Dr. Ryan T. Hagino do research?

Dmand AI links 39 publications to Dr. Hagino, published from 2002 to 2020.

Who does Dr. Ryan T. Hagino publish with?

Dr. Hagino's most frequent co-authors are Boulos Toursarkissian, MD (9 shared papers), Jeffrey David Decaprio, MD (5 shared papers) and Humam Bassam Kakish, MD (5 shared papers).

What insurance does Dr. Ryan T. Hagino accept?

Dr. Hagino is in network with 14 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

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