Dr. Inci Irak Dersu, MD
- Medicare services, 2024
- 417
- Medicare patients, 2024
- 94
- Part D claims, 2024
- 3,295
- Hospital affiliations
- 3
- Industry payments
- $1,425
- Practice address
- 450 Clarkson Aveue, Brooklyn, NY 11203
- Practice phone
- Call (718) 270-8325
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Suny Downstate Medical Center - Unit
Acute Care Hospital-Unit · Brooklyn, New York
Find Dr. Irak Dersu'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. Inci Irak Dersu is an ophthalmologist in Brooklyn, New York
Dr. Irak Dersu practices at Suny Downstate Medical Center - Unit in Brooklyn, New York.
Dr. Irak Dersu's NPI, 1477643963, was assigned on October 13, 2006. Dr. Irak Dersu holds Arkansas license E-4268.
- NPI
- 1477643963NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436196193
- NPI enumeration date
- October 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 270-8325
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Inci Irak Dersu practices at Suny Downstate Medical Center - Unit in Brooklyn, New York
Dr. Irak Dersu's primary practice is Suny Downstate Medical Center - Unit, at 450 Clarkson Aveue, Brooklyn, NY 11203 in Kings County. The practice phone is (718) 270-8325.
- Suny Downstate Medical Center - Unit450 Clarkson Aveue, Brooklyn, NY 11203 · Kings CountyPhone(718) 270-8325
Source: Dmand AI Affiliation Data
Dr. Inci Irak Dersu is affiliated with 7 sites of care and 3 medical groups
Dr. Irak Dersu's primary practice is Suny Downstate Medical Center - Unit in Brooklyn, New York. Dr. Irak Dersu is also affiliated with NYC Health + Hospitals/Kings County. The medical group on file is Downstate Health Physicians. Dmand AI also links Dr. Irak Dersu to 1 more hospital, 3 group practices and clinics, 2 medical groups and 1 school health center, each named with a free account. Dr. Irak Dersu's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Inci Irak Dersu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Irak Dersu practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Suny Downstate Medical Center - Unit | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Inci Irak Dersu is one of 1,467 ophthalmologists in New York
Ophthalmology is Dr. Irak Dersu's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Irak Dersu is licensed in Arkansas.
Specialties and state licenses
- Ophthalmology, ArkansasPrimary
Ophthalmologists near Dr. Irak Dersu
Counts of ophthalmologists 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. Inci Irak Dersu billed Medicare for 417 services in 2024
CMS data shows 417 Medicare services from Dr. Irak Dersu across 9 procedure codes in 2024, for 94 Medicare patients. Medicare paid $25,129 for them. Every service was in an office.
Dr. Irak Dersu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2572024: 2532%
- Office and hospital visits
- 2023: 2222024: 16426%
- Imaging
- 2023: 222024: 0100%
Dr. Irak Dersu compared with the New York median for ophthalmologists, 2024
- Dr. Irak Dersu
- New York median
- Medicare services
- 417vs 1,25867% below
- Medicare patients
- 94vs 43678% below
- Part D claims
- 3,229vs 6475.0 times
Medians across 1,557 ophthalmologists in New York with Dmand AI profiles that report each measure.
Dr. Irak Dersu'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Irak Dersu and other ophthalmologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Inci Irak Dersu treated 94 Medicare patients in 2024, average age 74
CMS counts 94 Medicare patients who saw Dr. Irak Dersu in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 44% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Irak Dersu's median patient age at 69, with 59% women.
Dr. Irak Dersu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Irak Dersu's Medicare patients by sex, 2024
- Women5559%
- Men3941%
Chronic conditions among Dr. Irak Dersu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Diabetes55%
- Arthritis39%
- Ischemic heart disease30%
- Chronic kidney disease29%
- Heart failure18%
- Asthma16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Irak Dersu'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
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Inci Irak Dersu wrote 3,295 Medicare Part D claims in 2024
In 2024, Dr. Irak Dersu wrote 3,295 Medicare Part D claims for 351 patients. 61% of them were for generic drugs. CMS names the drug for 3,229 of them, across 25 drugs with 11 or more claims each, at $345,783 in total drug cost. In 2023, CMS named 3,709 claims across 24 drugs.
Dr. Irak Dersu's Part D claims by kind of drug, 2024
- Generic2,002 claims61%
- Brand-name1,293 claims39%
Dr. Irak Dersu'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: 3,7092024: 3,22913%
Drugs named by CMS: 25 in 2024, 24 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
How Dr. Inci Irak Dersu takes part in Medicare
Dr. Irak Dersu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Inci Irak Dersu received $1,425 in industry payments from 2016 to 2025
CMS Open Payments shows 32 general payments to Dr. Irak Dersu from 10 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Alcon Laboratories Inc paid the most, $670.
General payments to Dr. Irak Dersu by program year, 2016 to 2025
General payments to Dr. Irak Dersu by kind, 2016 to 2025
- Food and beverage$1,40599%
- Gifts$191%
Companies that paid Dr. Irak Dersu the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Inci Irak Dersu'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)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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Inci Irak Dersu
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. Inci Irak Dersu's NPI number?
Dr. Inci Irak Dersu's NPI number is 1477643963. It was assigned on October 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Inci Irak Dersu?
Dr. Inci Irak Dersu is an ophthalmologist in Brooklyn, New York. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Inci Irak Dersu practice?
Dr. Irak Dersu practices at 450 Clarkson Aveue, Brooklyn, NY 11203. Dr. Irak Dersu's primary practice is Suny Downstate Medical Center - Unit in Brooklyn, New York. Dmand AI also links Dr. Irak Dersu to 1 hospital, 3 group practices and clinics, 2 medical groups and 1 school health center.
What is Dr. Inci Irak Dersu's office phone number?
The practice phone on file for Dr. Irak Dersu is (718) 270-8325.
What is Dr. Inci Irak Dersu's medical license number?
Dr. Irak Dersu holds Arkansas license E-4268.
Which hospitals is Dr. Inci Irak Dersu affiliated with?
Dr. Irak Dersu is affiliated with NYC Health + Hospitals/Kings County. Dmand AI links Dr. Irak Dersu to 2 more hospitals.
What medical group is Dr. Inci Irak Dersu part of?
Dr. Irak Dersu is linked to Downstate Health Physicians. Dmand AI links Dr. Irak Dersu to 2 more medical groups.
Does Dr. Inci Irak Dersu accept Medicare?
Yes. CMS data shows Dr. Irak Dersu billed Medicare for 417 services in 2024, and Dr. Irak Dersu accepts Medicare assignment.
How many Medicare patients does Dr. Inci Irak Dersu see?
CMS counts 94 Medicare patients who saw Dr. Irak Dersu in 2024, with an average age of 74.
What services does Dr. Inci Irak Dersu bill to Medicare?
In 2024, Dr. Irak Dersu's most billed Medicare services were office visit, established patient (99214), eye exam or test (92083) and eye exam or test (92133).
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What drugs does Dr. Inci Irak Dersu prescribe most?
In 2024 Medicare Part D data, Dr. Irak Dersu's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Brimonidine Tartrate.
Has Dr. Inci Irak Dersu received payments from drug or device companies?
CMS Open Payments shows $1,425 in general payments to Dr. Irak Dersu from 10 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Inci Irak Dersu been practicing?
Dr. Irak Dersu graduated from medical school in 1988, 38 years ago.
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