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Dr. Olcay Batuman, MD
NPI1316931579
- Part D claims, 2024
- 12
- Publications
- 3
- Industry payments
- $15
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 450 Clarkson Ave, Brooklyn, NY 11203-2056
- Practice phone
- Call (718) 270-2785
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Batuman'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. Olcay Batuman is a hematologist and oncologist in Brooklyn, New York
Dr. Batuman practices in Brooklyn, New York.
Dr. Batuman's NPI, 1316931579, was assigned on September 2, 2005. Dr. Batuman holds New York license 191131-1.
NPI and contact details
- NPI
- 1316931579NPI Registry (opens in a new tab)
- NPI enumeration date
- September 2, 2005
- NPI status
- Active
- Practice phone
- (718) 270-2785
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Olcay Batuman's practice address is in Brooklyn, New York
Dr. Batuman's practice address in the NPI Registry is 450 Clarkson Ave, Brooklyn, NY 11203-2056. The practice phone is (718) 270-2785.
- NPI Registry address450 Clarkson Ave, Brooklyn, NY 11203-2056Phone(718) 270-2785
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Olcay Batuman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Batuman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Batuman's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Olcay Batuman is one of 996 hematologists and oncologists in New York
Hematology and oncology is Dr. Batuman's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Batuman is licensed in New York.
Specialties and state licenses
- Hematology and oncology, New YorkPrimary
Hematologists and oncologists near Dr. Batuman
Counts of hematologists and oncologists 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. Olcay Batuman wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Batuman wrote 12 Medicare Part D claims. 92% of them were for generic drugs.
Part D claims, 202412
Dr. Batuman's Part D claims by kind of drug, 2024
- Generic11 claims92%
- Brand-name and other1 claims8%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Olcay Batuman has 3 publications on record
Dmand AI links 3 papers to Dr. Batuman, published from 2011 to 2017. Dr. Batuman's most frequent co-authors are Jeremy D. Coplan, MD, Marc Justin Braunstein, MD, PhD and Erdal Cavusoglu, MD.
Papers3
Years published2011 to 2017
Dr. Batuman's papers by year, 2011 to 2017
Dr. Batuman's most frequent co-authors
- Jeremy D. Coplan, MD2 shared papers
- Marc Justin Braunstein, MD, PhD1 shared paper
- Erdal Cavusoglu, MD1 shared paper
Recent publications by Dr. Batuman
See who Dr. Batuman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Batuman works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Olcay Batuman received $15 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Batuman from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $15.
Companies that paid Dr. Batuman the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Olcay Batuman'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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) |
| 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. Olcay Batuman
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. Olcay Batuman's NPI number?
Dr. Olcay Batuman's NPI number is 1316931579. It was assigned on September 2, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Olcay Batuman?
Dr. Olcay Batuman is a hematologist and oncologist in Brooklyn, New York. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Olcay Batuman practice?
Dr. Batuman practices at 450 Clarkson Ave, Brooklyn, NY 11203-2056.
What is Dr. Olcay Batuman's office phone number?
The practice phone on file for Dr. Batuman is (718) 270-2785.
What is Dr. Olcay Batuman's medical license number?
Dr. Batuman holds New York license 191131-1.
Has Dr. Olcay Batuman received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Batuman from 1 company from 2019 to 2019. The largest total came from Pfizer Inc.
How long has Dr. Olcay Batuman been practicing?
Dr. Batuman's NPI was assigned in 2005.
Does Dr. Olcay Batuman do research?
Dmand AI links 3 publications to Dr. Batuman, published from 2011 to 2017.
Who does Dr. Olcay Batuman publish with?
Dr. Batuman's most frequent co-authors are Jeremy D. Coplan, MD (2 shared papers), Marc Justin Braunstein, MD, PhD (1 shared paper) and Erdal Cavusoglu, MD (1 shared paper).
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