Dr. Daniel Joseph Holzwanger, MD
- Medicare services, 2024
- 91
- Medicare patients, 2024
- 117
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Industry payments
- $29,067
- Practice address
- 525 East 68th Street, New York, NY 10065
- Practice phone
- Call (212) 746-5454
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Holzwanger'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 Joseph Holzwanger is an interventional radiologist in New York, New York
Dr. Holzwanger practices at NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York, part of NewYork-Presbyterian Hospital.
Dr. Holzwanger's NPI, 1326481144, was assigned on April 10, 2013. Dr. Holzwanger graduated from JS Weill Medical College, Cornell University in 2013. Dr. Holzwanger holds New York license 277292.
- NPI
- 1326481144NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204191604
- NPI enumeration date
- April 10, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (212) 746-5454
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Joseph Holzwanger practices at NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York
Dr. Holzwanger's primary practice is NewYork-Presbyterian/Weill Cornell Medical Center, at 525 East 68th Street, New York, NY 10065 in New York County. The practice phone is (212) 746-5454.
- NewYork-Presbyterian/Weill Cornell Medical Center525 East 68th Street, New York, NY 10065 · New York CountyPhone(212) 746-5454
Source: Dmand AI Affiliation Data
Dr. Daniel Joseph Holzwanger is affiliated with 3 sites of care and 3 medical groups
Dr. Holzwanger's primary practice is NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York, part of NewYork-Presbyterian Hospital. The medical group on file is Weill Cornell Physicians. Dmand AI also links Dr. Holzwanger to 2 more clinical labs and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel Joseph Holzwanger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holzwanger practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NewYork-Presbyterian/Weill Cornell Medical Center | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across NewYork-Presbyterian Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daniel Joseph Holzwanger is one of 305 interventional radiologists in New York
Vascular and interventional radiology is Dr. Holzwanger's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Holzwanger is licensed in New York.
Specialties and state licenses
- Vascular and interventional radiology, New YorkPrimary
Interventional radiologists near Dr. Holzwanger
Counts of interventional radiologists 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 Joseph Holzwanger billed Medicare for 91 services in 2024
CMS data shows 91 Medicare services from Dr. Holzwanger across 4 procedure codes in 2024, for 117 Medicare patients. Medicare paid $3,033 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Holzwanger's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 832024: 4151%
- Tests and treatments
- 2023: 592024: 3246%
- Office and hospital visits
- 2023: 02024: 18
- Surgery
- 2023: 272024: 0100%
Dr. Holzwanger compared with the New York median for interventional radiologists, 2024
- Dr. Holzwanger
- New York median
- Medicare services
- 91vs 42078% below
- Medicare patients
- 117vs 28058% below
Medians across 278 interventional radiologists in New York with Dmand AI profiles that report each measure.
Dr. Holzwanger'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.
Need commercial claims for Dr. Holzwanger?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Holzwanger and other interventional radiologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Joseph Holzwanger treated 117 Medicare patients in 2024, average age 72
CMS counts 117 Medicare patients who saw Dr. Holzwanger in 2024. The largest group is 65 to 74, with 48 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 22% are also on Medicaid. Their average risk score is 3.18, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Holzwanger's median patient age at 71, with 53% women.
Dr. Holzwanger's Medicare patients by age, 2024
Dr. Holzwanger's Medicare patients by sex, 2024
- Women6354%
- Men5446%
Chronic conditions among Dr. Holzwanger's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis64%
- Mood disorders42%
- Chronic kidney disease39%
- Diabetes39%
- Ischemic heart disease38%
- Cancer35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Holzwanger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel Joseph Holzwanger scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Holzwanger for performance year 2024, reported through an alternative payment model (APM). Dr. Holzwanger accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Holzwanger as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Holzwanger's MIPS scores, performance year 2024
- 100of 100Final score
- 85.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Daniel Joseph Holzwanger received $29,067 in industry payments from 2017 to 2025
CMS Open Payments shows 108 general payments to Dr. Holzwanger from 22 drug and device companies from 2017 to 2025. Travel and lodging make up the largest share, 40% of the total. Guerbet LLC paid the most, $16,637.
General payments to Dr. Holzwanger by program year, 2017 to 2025
General payments to Dr. Holzwanger by kind, 2017 to 2025
- Travel and lodging$11,65740%
- Consulting fees$10,95838%
- Food and beverage$6,45222%
Companies that paid Dr. Holzwanger the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Joseph Holzwanger graduated from JS Weill Medical College, Cornell University
Dr. Holzwanger graduated from JS Weill Medical College, Cornell University in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel Joseph Holzwanger'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 DataDmand AI Org Hierarchy 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) |
| 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) |
| 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. Daniel Joseph Holzwanger
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 Joseph Holzwanger's NPI number?
Dr. Daniel Joseph Holzwanger's NPI number is 1326481144. It was assigned on April 10, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Joseph Holzwanger?
Dr. Daniel Joseph Holzwanger is an interventional radiologist in New York, New York. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. Daniel Joseph Holzwanger practice?
Dr. Holzwanger practices at 525 East 68th Street, New York, NY 10065. Dr. Holzwanger's primary practice is NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York, part of NewYork-Presbyterian Hospital. Dmand AI also links Dr. Holzwanger to 2 clinical labs and 2 medical groups.
What is Dr. Daniel Joseph Holzwanger's office phone number?
The practice phone on file for Dr. Holzwanger is (212) 746-5454.
What is Dr. Daniel Joseph Holzwanger's medical license number?
Dr. Holzwanger holds New York license 277292.
Which hospitals is Dr. Daniel Joseph Holzwanger affiliated with?
Dr. Holzwanger practices at NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York.
What medical group is Dr. Daniel Joseph Holzwanger part of?
Dr. Holzwanger is linked to Weill Cornell Physicians. Dmand AI links Dr. Holzwanger to 2 more medical groups.
Does Dr. Daniel Joseph Holzwanger accept Medicare?
Yes. CMS data shows Dr. Holzwanger billed Medicare for 91 services in 2024, and Dr. Holzwanger accepts Medicare assignment.
Does Dr. Daniel Joseph Holzwanger offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Holzwanger as offering telehealth services.
What is Dr. Daniel Joseph Holzwanger's MIPS score?
Dr. Holzwanger's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Daniel Joseph Holzwanger see?
CMS counts 117 Medicare patients who saw Dr. Holzwanger in 2024, with an average age of 72.
What services does Dr. Daniel Joseph Holzwanger bill to Medicare?
In 2024, Dr. Holzwanger's most billed Medicare services were special service (99152), ultrasound (76942) and office visit, established patient (99213).
Where did Dr. Daniel Joseph Holzwanger go to medical school?
Dr. Holzwanger graduated from JS Weill Medical College, Cornell University in 2013.
Has Dr. Daniel Joseph Holzwanger received payments from drug or device companies?
CMS Open Payments shows $29,067 in general payments to Dr. Holzwanger from 22 companies from 2017 to 2025. The largest total came from Guerbet LLC.
How long has Dr. Daniel Joseph Holzwanger been practicing?
Dr. Holzwanger graduated from medical school in 2013, 13 years ago.
Selling to vascular and interventional radiology practices?
See interventional radiologists in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card