Dr. Daniel K. Han, M.D.
Vascular Surgery (Vascular Surgery Physician)
- Medicare participating
At a glance
- Medical school
- Icahn School of Medicine at Mount Sinai (2011)
- Years since graduation
- 15
- In the NPI registry since
- 2011
- Medicare patients seen, 2024
- 660
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2011Medical school: Icahn School of Medicine at Mount Sinai
- 2011Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Vascular Surgery Physician primary
NY license 269431 - Student in an Organized Health Care Education/Training Program
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Mount Sinai Hospital New York, NY
- Mount Sinai West New York, NY
- Mount Sinai Beth Israel New York, NY
Medical groups
- Icahn School of Medicine at Mount Sinai (2,843 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 660
- Services billed
- 1,302
- Patients’ average age
- 75
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 20-29 minutes | 220 | 147 |
| Ultrasound of both sides of head and neck blood flow | 212 | 211 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 129 | 125 |
| New patient office or other outpatient visit, 30-44 minutes | 81 | 81 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 71 | 64 |
| Ultrasound of leg arteries or artery grafts | 42 | 38 |
| Ultrasonic guidance for blood vessel access | 41 | 33 |
| Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts | 32 | 32 |
| Ultrasound of one leg arteries or artery grafts | 26 | 25 |
| Complete ultrasound of abdomen and pelvis artery and vein blood flow | 21 | 21 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Payments from drug and device companies
In 2025, 14 companies reported 97 payments worth $68,011 in total to this clinician.
| Penumbra, Inc. | $34,606 |
|---|---|
| Bard Peripheral Vascular, Inc. | $22,252 |
| W. L. Gore & Associates, Inc. | $3,384 |
| Cook Incorporated | $3,100 |
| Medtronic, Inc. | $1,842 |
| Endologix LLC | $807 |
| Cook Medical LLC | $565 |
| Bolton Medical Inc | $447 |
| Compensation for services other than consulting (speaking, faculty) | $35,900 |
|---|---|
| Consulting Fee | $24,835 |
| Food and Beverage | $7,233 |
| Travel and Lodging | $42.98 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Bard Peripheral Vascular, Inc. Apr 21, 2025 | Consulting Fee | $8,450 |
| Penumbra, Inc. May 9, 2025 | Compensation for services other than consulting (speaking, faculty) Indigo System · Peripheral Intervention | $8,000 |
| Penumbra, Inc. Aug 27, 2025 | Compensation for services other than consulting (speaking, faculty) Indigo System · Peripheral Intervention | $8,000 |
| Bard Peripheral Vascular, Inc. Dec 22, 2025 | Consulting Fee | $5,850 |
| Penumbra, Inc. Mar 9, 2025 | Compensation for services other than consulting (speaking, faculty) Indigo System · Peripheral Intervention | $4,800 |
| Penumbra, Inc. Jun 26, 2025 | Compensation for services other than consulting (speaking, faculty) RUBY Coil · Peripheral Intervention | $4,000 |
| Penumbra, Inc. Oct 3, 2025 | Compensation for services other than consulting (speaking, faculty) Indigo System · Peripheral Intervention | $4,000 |
| Cook Incorporated Sep 23, 2025 | Compensation for services other than consulting (speaking, faculty) | $3,100 |
| Bard Peripheral Vascular, Inc. Nov 24, 2025 | Consulting Fee | $2,600 |
| W. L. Gore & Associates, Inc. Sep 19, 2025 | Consulting Fee GORE EXCLUDER Iliac Branch Endoprosthesis; GORE VIABAHN VBX Balloon Expandable Endo · Devices | $2,040 |
All 17 payments other than meals, newest first
| Company | What it was for | Amount |
|---|---|---|
| Bard Peripheral Vascular, Inc. Dec 22, 2025 | Consulting Fee | $5,850 |
| Bard Peripheral Vascular, Inc. Nov 24, 2025 | Consulting Fee | $2,600 |
| Penumbra, Inc. Oct 3, 2025 | Compensation for services other than consulting (speaking, faculty) Indigo System · Peripheral Intervention | $4,000 |
| Penumbra, Inc. Oct 3, 2025 | Compensation for services other than consulting (speaking, faculty) Indigo System · Peripheral Intervention | $2,000 |
| Penumbra, Inc. Oct 3, 2025 | Compensation for services other than consulting (speaking, faculty) Indigo System · Peripheral Intervention | $2,000 |
| Cook Incorporated Sep 23, 2025 | Compensation for services other than consulting (speaking, faculty) | $3,100 |
| W. L. Gore & Associates, Inc. Sep 19, 2025 | Consulting Fee GORE EXCLUDER Iliac Branch Endoprosthesis; GORE VIABAHN VBX Balloon Expandable Endo · Devices | $2,040 |
| W. L. Gore & Associates, Inc. Sep 19, 2025 | Consulting Fee GORE VIABAHN VBX Balloon Expandable Endo; GORE EXCLUDER Iliac Branch Endoprosthesis · Devices | $1,020 |
| Penumbra, Inc. Aug 27, 2025 | Compensation for services other than consulting (speaking, faculty) Indigo System · Peripheral Intervention | $8,000 |
| Penumbra, Inc. Jun 26, 2025 | Compensation for services other than consulting (speaking, faculty) RUBY Coil · Peripheral Intervention | $4,000 |
| Bard Peripheral Vascular, Inc. Jun 17, 2025 | Consulting Fee | $1,625 |
| Penumbra, Inc. May 9, 2025 | Compensation for services other than consulting (speaking, faculty) Indigo System · Peripheral Intervention | $8,000 |
| Penumbra, Inc. Apr 25, 2025 | Travel and Lodging Penumbra System · Neurointervention · travel to San Francisco, CA | $42.98 |
| Bard Peripheral Vascular, Inc. Apr 21, 2025 | Consulting Fee | $8,450 |
| Bard Peripheral Vascular, Inc. Apr 21, 2025 | Consulting Fee | $1,950 |
| Bard Peripheral Vascular, Inc. Mar 21, 2025 | Consulting Fee | $1,300 |
| Penumbra, Inc. Mar 9, 2025 | Compensation for services other than consulting (speaking, faculty) Indigo System · Peripheral Intervention | $4,800 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.