Chenyang Zhan, M.D., PH.D.
NPI 1164884060 · Vascular & Interventional Radiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Interventional Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chenyang Zhan, M.D., PH.D. is a Vascular & Interventional Radiology Physician provider in New York, NY (NPI 1164884060).
Provider details
- NPI number
- 1164884060
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 291860 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
189 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 24 | $126 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 22 | $95 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 21 | $14 |
| Ultrasonic Guidance for Needle Placement76942 | 21 | $32 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 19 | $16 |
| Fluoroscopic Guidance for Insertion Or Removal of Central Vein Access Device77001 | 19 | $19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$259 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 300 Pasteur Dr Rm StanfordStanford, CA 94305-2200Phone: (650) 736-1111
Registry dates
- Enumerated
- 2016-03-22
- Last updated
- 2022-11-02
- Certified
- 2022-11-02
Frequently asked questions
- What is Chenyang Zhan's NPI number?
- Chenyang Zhan's National Provider Identifier (NPI) is 1164884060, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chenyang Zhan's specialty?
- Chenyang Zhan is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Chenyang Zhan located?
- Chenyang Zhan's practice location on file with NPPES is 1275 York Ave # H118, New York, NY 10065-6007.
- What is Chenyang Zhan's phone number?
- The practice phone number listed in the NPPES registry for Chenyang Zhan is (212) 639-8193.
- Does Chenyang Zhan accept Medicare?
- Chenyang Zhan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chenyang Zhan's NPI active?
- Yes — Chenyang Zhan's NPI (1164884060) is active in the NPPES registry as of the last update on 2022-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.