Dr. Koto Ishida, MD
- Medicare services, 2024
- 219
- Medicare patients, 2024
- 160
- Part D claims, 2024
- 173
- Publications
- 70
- Clinical trials
- 2
- Practice address
- 550 1st Ave, New York, NY 10016
- Practice phone
- Call (212) 263-1481
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
NYU Langone - Tisch Hospital
New York, New York
Find Dr. Ishida'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. Koto Ishida is a vascular neurology physician in New York, New York
Dr. Ishida practices at NYU Langone - Tisch Hospital in New York, New York.
Dr. Ishida's NPI, 1194987768, was assigned on June 25, 2008. Dr. Ishida graduated from University of Rochester School of Medicine and Dentistry in 2008. Dr. Ishida holds New York license 268785.
- NPI
- 1194987768NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355583105
- NPI enumeration date
- June 25, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (212) 263-1481
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Koto Ishida practices at NYU Langone - Tisch Hospital in New York, New York
Dr. Ishida's primary practice is NYU Langone - Tisch Hospital, at 550 1st Ave, New York, NY 10016 in New York County. The practice phone is (212) 263-1481.
- NYU Langone - Tisch Hospital550 1st Ave, New York, NY 10016 · New York CountyPhone(212) 263-1481
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Koto Ishida is affiliated with 5 sites of care and 1 medical group
Dr. Ishida's primary practice is NYU Langone - Tisch Hospital in New York, New York. Dr. Ishida is also affiliated with Tisch Hospital. The medical group on file is NYU Langone Orthopedic Surgery Associates. Dmand AI also links Dr. Ishida to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Koto Ishida's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ishida practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NYU Langone - Tisch Hospital | Available with a free account |
| +4 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Koto Ishida is one of 80 vascular neurology physicians in New York
Vascular neurology is Dr. Ishida's primary specialty in the NPI Registry, under taxonomy code 2084V0102X. Dmand AI has Dr. Ishida's licenses on file in 2 states: New York and Pennsylvania.
Specialties and state licenses
- Vascular neurology, New YorkPrimary
- Pennsylvania license
Vascular neurology physicians near Dr. Ishida
Counts of vascular neurology physicians 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. Koto Ishida billed Medicare for 219 services in 2024
CMS data shows 219 Medicare services from Dr. Ishida across 6 procedure codes in 2024, for 160 Medicare patients. Medicare paid $27,915 for them.
Dr. Ishida's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2562024: 21914%
Where Dr. Ishida's Medicare services took place, 2024
- In an office8137%
- In a facility13863%
Dr. Ishida compared with the New York median for vascular neurology physicians, 2024
- Dr. Ishida
- New York median
- Medicare services
- 219vs 25815% below
- Medicare patients
- 160vs 160Close to median
- Part D claims
- 98vs 5481% above
Medians across 80 vascular neurology physicians in New York with Dmand AI profiles that report each measure.
Dr. Ishida'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.
Need commercial claims for Dr. Ishida?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ishida and other vascular neurology physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Koto Ishida treated 160 Medicare patients in 2024, average age 77
CMS counts 160 Medicare patients who saw Dr. Ishida in 2024. The largest group is 75 to 84, with 71 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.89, 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. Ishida's median patient age at 67, with 55% women.
Dr. Ishida's Medicare patients by age, 2024
Dr. Ishida's Medicare patients by sex, 2024
- Women8754%
- Men7346%
Chronic conditions among Dr. Ishida's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA75%
- Arthritis55%
- Ischemic heart disease55%
- Atrial fibrillation39%
- Chronic kidney disease39%
- Diabetes33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ishida's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Koto Ishida wrote 173 Medicare Part D claims in 2024
In 2024, Dr. Ishida wrote 173 Medicare Part D claims for 43 patients. 82% of them were for generic drugs. CMS names the drug for 98 of them, across 6 drugs with 11 or more claims each, at $23,562 in total drug cost. In 2023, CMS named 80 claims across 4 drugs.
Dr. Ishida's Part D claims by kind of drug, 2024
- Generic142 claims82%
- Brand-name31 claims18%
Dr. Ishida'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: 802024: 9823%
Drugs named by CMS: 6 in 2024, 4 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. Koto Ishida scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Ishida for performance year 2024, reported as part of a group. Dr. Ishida accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ishida as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Ishida's MIPS scores, performance year 2024
- 91of 100Final score
- 91.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Koto Ishida has 70 publications on record
Dmand AI links 70 papers to Dr. Ishida, published from 2013 to 2025. 2020 was the busiest year, with 16. The most frequent topics are Stroke, Brain Ischemia and COVID-19. Dr. Ishida has published most often in J Stroke Cerebrovasc Dis. Dr. Ishida's most frequent co-authors are Aaron Sylvan Lord, MD, Ariane Lewis, MD and Shadi Yaghi, MD.
Dr. Ishida's papers by year, 2016 to 2025
Topics Dr. Ishida writes about most
- Stroke
- Brain Ischemia
- COVID-19
- SARS-CoV-2
- Cerebral Hemorrhage
- Hemorrhagic Stroke
- Ischemic Stroke
- Thrombectomy
Dr. Ishida's most frequent co-authors
- Aaron Sylvan Lord, MD28 shared papers
- Ariane Lewis, MD22 shared papers
- Shadi Yaghi, MD22 shared papers
Recent publications by Dr. Ishida
Clin Neurol Neurosurg
See who Dr. Ishida researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ishida works with, so you can find a warm path to the right vascular neurology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Koto Ishida has worked on 2 clinical trials
Dmand AI links Dr. Ishida to 2 clinical trials. 1 is still active or recruiting. Conditions studied include Ischemic Stroke, Stroke and Cerebrovascular Disorders.
Conditions in Dr. Ishida's trials
- Ischemic Stroke
- Stroke
- Cerebrovascular Disorders
- Sleep Apnea, Obstructive
Investigators on the most trials with Dr. Ishida
- Haitham M. Hussein, MD, MS2 shared trials
- Indrani Enid Acosta, MD1 shared trial
- Rizwan K. Alimohammad, MD1 shared trial
Recent clinical trials with Dr. Ishida
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Koto Ishida received $71,187 in industry payments from 2016 to 2022
CMS Open Payments shows 47 general payments to Dr. Ishida from 8 drug and device companies from 2016 to 2022. Consulting fees make up the largest share, 88% of the total. C. R. Bard, Inc. & Subsidiaries paid the most, $51,900.
General payments to Dr. Ishida by program year, 2016 to 2022
General payments to Dr. Ishida by kind, 2016 to 2022
- Consulting fees$62,77988%
- Travel and lodging$5,7208%
- Food and beverage$1,4892%
- Education speaker fees$1,2002%
Companies that paid Dr. Ishida the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Koto Ishida graduated from University of Rochester School of Medicine and Dentistry
Dr. Ishida graduated from University of Rochester School of Medicine and Dentistry in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Koto Ishida'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Koto Ishida
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. Koto Ishida's NPI number?
Dr. Koto Ishida's NPI number is 1194987768. It was assigned on June 25, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Koto Ishida?
Dr. Koto Ishida is a vascular neurology physician in New York, New York. The primary specialty in the NPI Registry is Vascular Neurology Physician (taxonomy code 2084V0102X).
Where does Dr. Koto Ishida practice?
Dr. Ishida practices at 550 1st Ave, New York, NY 10016. Dr. Ishida's primary practice is NYU Langone - Tisch Hospital in New York, New York. Dmand AI also links Dr. Ishida to 2 hospitals and 1 group practice or clinic.
What is Dr. Koto Ishida's office phone number?
The practice phone on file for Dr. Ishida is (212) 263-1481.
What is Dr. Koto Ishida's medical license number?
Dr. Ishida holds New York license 268785, one of the licenses on file in 2 states.
Which states has Dr. Koto Ishida been licensed in?
Dmand AI has state licenses on file for Dr. Ishida in New York and Pennsylvania.
Which hospitals is Dr. Koto Ishida affiliated with?
Dr. Ishida is affiliated with Tisch Hospital. Dmand AI links Dr. Ishida to 2 more hospitals.
What medical group is Dr. Koto Ishida part of?
Dr. Ishida is linked to NYU Langone Orthopedic Surgery Associates.
Does Dr. Koto Ishida accept Medicare?
Yes. CMS data shows Dr. Ishida billed Medicare for 219 services in 2024, and Dr. Ishida accepts Medicare assignment.
Does Dr. Koto Ishida offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ishida as offering telehealth services.
Show 9 more questionsShow fewer questions
What is Dr. Koto Ishida's MIPS score?
Dr. Ishida's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Koto Ishida see?
CMS counts 160 Medicare patients who saw Dr. Ishida in 2024, with an average age of 77.
What services does Dr. Koto Ishida bill to Medicare?
In 2024, Dr. Ishida's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99215) and hospital inpatient care (99223).
Where did Dr. Koto Ishida go to medical school?
Dr. Ishida graduated from University of Rochester School of Medicine and Dentistry in 2008.
What drugs does Dr. Koto Ishida prescribe most?
In 2024 Medicare Part D data, Dr. Ishida's most prescribed drugs by claims were Eliquis, Atorvastatin Calcium and Clopidogrel.
Has Dr. Koto Ishida received payments from drug or device companies?
CMS Open Payments shows $71,187 in general payments to Dr. Ishida from 8 companies from 2016 to 2022. The largest total came from C. R. Bard, Inc. & Subsidiaries.
How long has Dr. Koto Ishida been practicing?
Dr. Ishida graduated from medical school in 2008, 18 years ago.
Does Dr. Koto Ishida do research?
Dmand AI links 70 publications to Dr. Ishida, published from 2013 to 2025. Dr. Ishida has worked on 2 clinical trials.
Who does Dr. Koto Ishida publish with?
Dr. Ishida's most frequent co-authors are Aaron Sylvan Lord, MD (28 shared papers), Ariane Lewis, MD (22 shared papers) and Shadi Yaghi, MD (22 shared papers).
Selling to vascular neurology practices?
See vascular neurology physicians in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card