Dr. Daniel Oren, MD
- Part D claims, 2024
- 114
- Hospital affiliations
- 1
- Industry payments
- $508
- Medical group
- 1
- State license
- 1
- Practice address
- 622 W 168th St, New York, NY 10032
- Practice phone
- Call (212) 297-4255
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Columbia University Irving Medical Center
New York, New York
Find Dr. Oren'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. Daniel Oren is an internist in New York, New York
Dr. Oren practices at Columbia University Irving Medical Center in New York, New York.
Dr. Oren's NPI, 1558010090, was assigned on March 22, 2022. Dr. Oren holds New York license 338563.
- NPI
- 1558010090NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325549892
- NPI enumeration date
- March 22, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 297-4255
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Oren practices at Columbia University Irving Medical Center in New York, New York
Dr. Oren's primary practice is Columbia University Irving Medical Center, at 622 W 168th St, New York, NY 10032 in New York County. The practice phone is (212) 297-4255.
- Columbia University Irving Medical Center622 W 168th St, New York, NY 10032 · New York CountyPhone(212) 297-4255
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Daniel Oren is affiliated with 3 sites of care and 1 medical group
Dr. Oren's primary practice is Columbia University Irving Medical Center in New York, New York. Dr. Oren is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is ColumbiaDoctors. Dmand AI also links Dr. Oren to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel Oren's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oren practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Columbia University Irving Medical Center | 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. Daniel Oren is one of 9,643 internists in New York
Internal medicine is Dr. Oren's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Oren is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Oren
Counts of internists 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. Daniel Oren's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Oren's median patient age at 62, with 47% women.
Dr. Oren's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women47%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Daniel Oren wrote 114 Medicare Part D claims in 2024
In 2024, Dr. Oren wrote 114 Medicare Part D claims for 42 patients. 82% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $193 in total drug cost.
Dr. Oren's Part D claims by kind of drug, 2024
- Generic93 claims82%
- Brand-name and other21 claims18%
Dr. Oren'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.
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. Daniel Oren takes part in Medicare
Dr. Oren accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Daniel Oren received $508 in industry payments in 2025
CMS Open Payments shows 12 general payments to Dr. Oren from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $303.
Companies that paid Dr. Oren the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Daniel Oren'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Daniel Oren
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. Daniel Oren's NPI number?
Dr. Daniel Oren's NPI number is 1558010090. It was assigned on March 22, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Oren?
Dr. Daniel Oren is an internist in New York, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Daniel Oren practice?
Dr. Oren practices at 622 W 168th St, New York, NY 10032. Dr. Oren's primary practice is Columbia University Irving Medical Center in New York, New York. Dmand AI also links Dr. Oren to 1 group practice or clinic.
What is Dr. Daniel Oren's office phone number?
The practice phone on file for Dr. Oren is (212) 297-4255.
What is Dr. Daniel Oren's medical license number?
Dr. Oren holds New York license 338563, one of 2 state licenses on file.
Which hospitals is Dr. Daniel Oren affiliated with?
Dr. Oren is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center.
What medical group is Dr. Daniel Oren part of?
Dr. Oren is linked to ColumbiaDoctors.
Does Dr. Daniel Oren accept Medicare?
Yes. CMS lists Dr. Oren as accepting Medicare assignment.
What drugs does Dr. Daniel Oren prescribe most?
In 2024 Medicare Part D data, Dr. Oren's most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. Daniel Oren received payments from drug or device companies?
CMS Open Payments shows $508 in general payments to Dr. Oren from 5 companies from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Daniel Oren been practicing?
Dr. Oren graduated from medical school in 2019, 7 years ago.
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