Jenyung Chiu, MD
NPI 1770580136 · Interventional Cardiology Physician · Lenoir, NC
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jenyung Chiu, MD is a Interventional Cardiology Physician provider in Lenoir, NC (NPI 1770580136).
Provider details
- NPI number
- 1770580136
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA07518300 (NJ)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,824 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 1,956 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 383 | $90 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 358 | $64 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 293 | $62 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 147 | $73 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 661 | 145 |
| Metoprolol Succinate | 562 | 175 |
| Furosemide | 335 | 109 |
| Atorvastatin Calcium | 330 | 101 |
| Sacubitril/Valsartanbrand: Entresto | 327 | 66 |
| Carvedilol | 254 | 75 |
| Amlodipine Besylate | 183 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,383 across 62 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
Registry dates
- Enumerated
- 2005-06-30
- Last updated
- 2021-03-17
- Certified
- 2021-03-17
Frequently asked questions
- What is Jenyung Chiu's NPI number?
- Jenyung Chiu's National Provider Identifier (NPI) is 1770580136, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jenyung Chiu's specialty?
- Jenyung Chiu is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jenyung Chiu located?
- Jenyung Chiu's practice location on file with NPPES is 401 Mulberry St Sw Ste 207, Lenoir, NC 28645-5463.
- What is Jenyung Chiu's phone number?
- The practice phone number listed in the NPPES registry for Jenyung Chiu is (828) 757-6462.
- Does Jenyung Chiu accept Medicare?
- Jenyung Chiu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jenyung Chiu's NPI active?
- Yes — Jenyung Chiu's NPI (1770580136) is active in the NPPES registry as of the last update on 2021-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.