J Reconstr Microsurg
Dr. Gainosuke Sugiyama, MD
- Medicare services, 2024
- 33
- Medicare patients, 2024
- 59
- Part D claims, 2020
- 11
- Publications
- 18
- MIPS score, 2024
- 93
- Practice address
- 900 Franklin Ave, Valleystream, NY 11580
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD
Acute Care Hospital outpatient department · Valleystream, New York
Find Dr. Sugiyama's professional email, personal email and mobile number
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Dr. Gainosuke Sugiyama is a general surgeon in Valleystream, New York
Dr. Sugiyama practices at Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD in Valleystream, New York.
Dr. Sugiyama's NPI, 1811176332, was assigned on November 1, 2007. Dr. Sugiyama graduated from State University of New York Downstate Medical Center College of Medicine in 2005. Dr. Sugiyama holds New York license 247564.
- NPI
- 1811176332NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668660440
- NPI enumeration date
- November 1, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gainosuke Sugiyama practices at Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD in Valleystream, New York
Dr. Sugiyama's primary practice is Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD, at 900 Franklin Ave, Valleystream, NY 11580.
- Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD900 Franklin Ave, Valleystream, NY 11580
Source: Dmand AI Affiliation Data
Dr. Gainosuke Sugiyama is affiliated with 3 sites of care and 1 medical group
Dr. Sugiyama's primary practice is Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD in Valleystream, New York. Dr. Sugiyama is also affiliated with Long Island Jewish Medical Center. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Sugiyama to 1 more group practice or clinic, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gainosuke Sugiyama's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sugiyama practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gainosuke Sugiyama is one of 1,604 general surgeons in New York
Surgery is Dr. Sugiyama's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Sugiyama is licensed in New York.
Specialties and state licenses
- Surgery, New YorkPrimary
General surgeons near Dr. Sugiyama
Counts of general 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. Gainosuke Sugiyama billed Medicare for 33 services in 2024
CMS data shows 33 Medicare services from Dr. Sugiyama across 2 procedure codes in 2024, all of them office visits, for 59 Medicare patients. Medicare paid $2,883 for them. Every service was in an office.
Dr. Sugiyama's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 712024: 3354%
- Surgery
- 2023: 172024: 0100%
Dr. Sugiyama compared with the New York median for general surgeons, 2024
- Dr. Sugiyama
- New York median
- Medicare services
- 33vs 15479% below
- Medicare patients
- 59vs 10946% below
- Part D claims
- 11vs 2454% below
Medians across 1,502 general surgeons in New York with Dmand AI profiles that report each measure.
Dr. Sugiyama'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. Gainosuke Sugiyama treated 59 Medicare patients in 2024, average age 73
CMS counts 59 Medicare patients who saw Dr. Sugiyama in 2024. The largest group is 65 to 74, with 34 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sugiyama's median patient age at 69, with 40% women.
Dr. Sugiyama's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sugiyama's Medicare patients by sex, 2024
- Women2237%
- Men3763%
Chronic conditions among Dr. Sugiyama's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes41%
- Ischemic heart disease32%
- Cancer29%
- Atrial fibrillation24%
- Asthma20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sugiyama's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women40%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gainosuke Sugiyama wrote 11 Medicare Part D claims in 2020
In 2020, Dr. Sugiyama wrote 11 Medicare Part D claims. They cover 1 drug, with $127 in total drug cost. In 2016, CMS named 15 claims across 1 drug.
Dr. Sugiyama's most prescribed drugs by claims, 2020
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, 2016 to 2020
- 2016
- 2020
- Claims for drugs CMS names
- 2016: 152020: 1127%
Drugs named by CMS: 1 in 2020, 1 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Gainosuke Sugiyama scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Sugiyama for performance year 2024, reported through an alternative payment model (APM). Dr. Sugiyama accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of hernia repair (minimally invasive) by Dr. Sugiyama, more than 77% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Sugiyama's MIPS scores, performance year 2024
- 93of 100Final score
- 79.8of 100Quality
- 89of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Sugiyama ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 77th percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 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. Gainosuke Sugiyama has 18 publications on record
Dmand AI links 18 papers to Dr. Sugiyama, published from 2013 to 2024. 2015 was the busiest year, with 4. The most frequent topics are Postoperative Complications, Length of Stay and Kidney Failure, Chronic. Dr. Sugiyama has published most often in Am Surg. Dr. Sugiyama's most frequent co-authors are Antonio E. Alfonso, MD, Gene F. Coppa, MD and Johanna V. Basa, MD.
Dr. Sugiyama's papers by year, 2013 to 2024
Topics Dr. Sugiyama writes about most
- Postoperative Complications
- Length of Stay
- Kidney Failure, Chronic
- Hernia, Ventral
- Laparoscopy
- Anastomosis, Surgical
- Herniorrhaphy
- Hospital Mortality
Dr. Sugiyama's most frequent co-authors
- Antonio E. Alfonso, MD12 shared papers
- Gene F. Coppa, MD6 shared papers
- Johanna V. Basa, MD3 shared papers
Recent publications by Dr. Sugiyama
Am Surg
See who Dr. Sugiyama researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sugiyama works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gainosuke Sugiyama received $18,250 in industry payments from 2016 to 2024
CMS Open Payments shows 32 general payments to Dr. Sugiyama from 6 drug and device companies from 2016 to 2024. Speaker and faculty fees make up the largest share, 77% of the total. Intuitive Surgical, Inc. paid the most, $17,255.
General payments to Dr. Sugiyama by program year, 2016 to 2024
General payments to Dr. Sugiyama by kind, 2016 to 2024
- Speaker and faculty fees$14,00077%
- Food and beverage$2,45513%
- Travel and lodging$1,77910%
- Gifts$160%
Companies that paid Dr. Sugiyama the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gainosuke Sugiyama graduated from State University of New York Downstate Medical Center College of Medicine
Dr. Sugiyama graduated from State University of New York Downstate Medical Center College of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gainosuke Sugiyama'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 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) |
| 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)Doctors and Clinicians Utilization Data (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) |
| 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. Gainosuke Sugiyama
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. Gainosuke Sugiyama's NPI number?
Dr. Gainosuke Sugiyama's NPI number is 1811176332. It was assigned on November 1, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gainosuke Sugiyama?
Dr. Gainosuke Sugiyama is a general surgeon in Valleystream, New York. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Gainosuke Sugiyama practice?
Dr. Sugiyama practices at 900 Franklin Ave, Valleystream, NY 11580. Dr. Sugiyama's primary practice is Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD in Valleystream, New York. Dmand AI also links Dr. Sugiyama to 1 group practice or clinic.
What is Dr. Gainosuke Sugiyama's medical license number?
Dr. Sugiyama holds New York license 247564.
Which hospitals is Dr. Gainosuke Sugiyama affiliated with?
Dr. Sugiyama is affiliated with Long Island Jewish Medical Center.
What medical group is Dr. Gainosuke Sugiyama part of?
Dr. Sugiyama is linked to Northwell Health Physician Partners Cardiology at Great Neck.
Does Dr. Gainosuke Sugiyama accept Medicare?
Yes. CMS data shows Dr. Sugiyama billed Medicare for 33 services in 2024, and Dr. Sugiyama accepts Medicare assignment.
What is Dr. Gainosuke Sugiyama's MIPS score?
Dr. Sugiyama's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Gainosuke Sugiyama see?
CMS counts 59 Medicare patients who saw Dr. Sugiyama in 2024, with an average age of 73.
What services does Dr. Gainosuke Sugiyama bill to Medicare?
In 2024, Dr. Sugiyama's most billed Medicare services were office visit, new patient (99203) and office visit, established patient (99213).
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Where did Dr. Gainosuke Sugiyama go to medical school?
Dr. Sugiyama graduated from State University of New York Downstate Medical Center College of Medicine in 2005.
What drugs does Dr. Gainosuke Sugiyama prescribe most?
In 2020 Medicare Part D data, Dr. Sugiyama's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass.
Has Dr. Gainosuke Sugiyama received payments from drug or device companies?
CMS Open Payments shows $18,250 in general payments to Dr. Sugiyama from 6 companies from 2016 to 2024. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Gainosuke Sugiyama been practicing?
Dr. Sugiyama graduated from medical school in 2005, 21 years ago.
Does Dr. Gainosuke Sugiyama do research?
Dmand AI links 18 publications to Dr. Sugiyama, published from 2013 to 2024.
Who does Dr. Gainosuke Sugiyama publish with?
Dr. Sugiyama's most frequent co-authors are Antonio E. Alfonso, MD (12 shared papers), Gene F. Coppa, MD (6 shared papers) and Johanna V. Basa, MD (3 shared papers).
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