Heepeel Chang, M.D.
NPI 1811230626 · Vascular Surgery Physician · Valhalla, NY
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heepeel Chang, M.D. is a Vascular Surgery Physician provider in Valhalla, NY (NPI 1811230626).
Provider details
- NPI number
- 1811230626
- Entity type
- Individual
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 298612 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 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
249 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) |
|---|---|---|
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 50 | $36 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 40 | $102 |
| Ultrasound of Leg Arteries Or Artery Grafts93925 | 38 | $41 |
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 35 | $216 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 23 | $41 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$957 across 10 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)
- 20 Prospect Ave Ste 501Hackensack, NJ 07601-1989Phone: (551) 996-2959Fax: (551) 996-0548
Registry dates
- Enumerated
- 2013-03-29
- Last updated
- 2024-08-01
- Certified
- 2024-08-01
Frequently asked questions
- What is Heepeel Chang's NPI number?
- Heepeel Chang's National Provider Identifier (NPI) is 1811230626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heepeel Chang's specialty?
- Heepeel Chang is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Heepeel Chang located?
- Heepeel Chang's practice location on file with NPPES is 100 Woods Rd, Valhalla, NY 10595-1530.
- What is Heepeel Chang's phone number?
- The practice phone number listed in the NPPES registry for Heepeel Chang is (914) 909-6900.
- Does Heepeel Chang accept Medicare?
- Heepeel Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heepeel Chang's NPI active?
- Yes — Heepeel Chang's NPI (1811230626) is active in the NPPES registry as of the last update on 2024-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.