Julian David Castaneda
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 136
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Medical group
- 1
- 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 Julian Castaneda'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.
Julian David Castaneda is an acute care nurse practitioner in New York, New York
Julian Castaneda practices at NYU Langone - Tisch Hospital in New York, New York.
Julian Castaneda's NPI, 1568019305, was assigned on August 26, 2019. Julian Castaneda graduated from University of Connecticut School of Medicine in 2019. Julian Castaneda holds New York license 431609.
- NPI
- 1568019305NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577937853
- NPI enumeration date
- August 26, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 263-1481
- 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)
Julian David Castaneda practices at NYU Langone - Tisch Hospital in New York, New York
Julian Castaneda'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
Julian David Castaneda is affiliated with 2 sites of care and 1 medical group
Julian Castaneda's primary practice is NYU Langone - Tisch Hospital in New York, New York. Julian Castaneda is also affiliated with Tisch Hospital. The medical group on file is NYU Langone Orthopedic Surgery Associates.
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 Julian David Castaneda's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Julian Castaneda practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NYU Langone - Tisch Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Julian David Castaneda is one of 1,230 acute care nurse practitioners in New York
Acute care is Julian Castaneda's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Julian Castaneda is licensed in New York.
Specialties and state licenses
- Acute care nurse practitioner, New YorkPrimary
Acute care nurse practitioners near Julian Castaneda
Counts of acute care nurse practitioners 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
Julian David Castaneda treated 17 Medicare patients in 2024, average age 78
CMS counts 17 Medicare patients who saw Julian Castaneda in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Julian Castaneda's median patient age at 78, with 65% women.
Chronic conditions among Julian Castaneda's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease71%
Share of Medicare patients with each condition. A patient can have several.
Julian Castaneda's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Julian David Castaneda wrote 136 Medicare Part D claims in 2024
In 2024, Julian Castaneda wrote 136 Medicare Part D claims for 48 patients. 82% of them were for generic drugs.
Julian Castaneda's Part D claims by kind of drug, 2024
- Generic111 claims82%
- Brand-name and other25 claims18%
Drug classes CMS tracks in Julian Castaneda's Part D claims, 2024
- Opioids12%16 of 136 claims
- Antibiotics25%34 of 136 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Julian David Castaneda 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 Julian Castaneda for performance year 2024, reported as part of a group. Julian Castaneda accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Julian Castaneda'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
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Julian David Castaneda graduated from University of Connecticut School of Medicine
Julian Castaneda graduated from University of Connecticut School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Julian David Castaneda'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | 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) |
| 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 Julian David Castaneda
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Julian David Castaneda's NPI number?
Julian David Castaneda's NPI number is 1568019305. It was assigned on August 26, 2019, and it is active in the NPI Registry.
What does Julian David Castaneda specialize in?
Julian David Castaneda is an acute care nurse practitioner in New York, New York. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Julian David Castaneda practice?
Julian Castaneda practices at 550 1st Ave, New York, NY 10016. Julian Castaneda's primary practice is NYU Langone - Tisch Hospital in New York, New York.
What is Julian David Castaneda's office phone number?
The practice phone on file for Julian Castaneda is (212) 263-1481.
What is Julian David Castaneda's medical license number?
Julian Castaneda holds New York license 431609.
Which hospitals is Julian David Castaneda affiliated with?
Julian Castaneda is affiliated with Tisch Hospital.
What medical group is Julian David Castaneda part of?
Julian Castaneda is linked to NYU Langone Orthopedic Surgery Associates.
Does Julian David Castaneda accept Medicare?
Yes. CMS lists Julian Castaneda as accepting Medicare assignment.
What is Julian David Castaneda's MIPS score?
Julian Castaneda's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Julian David Castaneda see?
CMS counts 17 Medicare patients who saw Julian Castaneda in 2024, with an average age of 78.
Where did Julian David Castaneda go to medical school?
Julian Castaneda graduated from University of Connecticut School of Medicine in 2019.
How long has Julian David Castaneda been practicing?
Julian Castaneda graduated from medical school in 2019, 7 years ago.
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