Dai-Yuan Wang, MD
NPI 1639186406 · Cardiovascular Disease Physician · Russellville, AR
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dai-Yuan Wang, MD is a Cardiovascular Disease Physician provider in Russellville, AR (NPI 1639186406).
Provider details
- NPI number
- 1639186406
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036112423 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 355 | $69 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 212 | $173 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 132 | $119 |
| Ultrasound of Heart, Follow-Up93308 | 28 | $25 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 24 | $145 |
| Ultrasound of Heart Blood Flow, Valves and Chambers, Follow-Up |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$145 across 5 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 (4)
- 2 Palisades DrAlbany, NY 12205-1438Phone: (518) 458-2000
- 1735 Route 9Halfmoon, NY 12065-2421Phone: (518) 458-2000
- 6 Care LnSaratoga Springs, NY 12866-8651Phone: (518) 587-0273
- 2 New Hampshire Ave Ste 200Troy, NY 12180-1762Phone: (518) 458-2000
Registry dates
- Enumerated
- 2006-08-02
- Last updated
- 2023-03-27
- Certified
- 2023-03-27
Frequently asked questions
- What is Dai-Yuan Wang's NPI number?
- Dai-Yuan Wang's National Provider Identifier (NPI) is 1639186406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dai-Yuan Wang's specialty?
- Dai-Yuan Wang is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Dai-Yuan Wang located?
- Dai-Yuan Wang's practice location on file with NPPES is 2205 W Main St, Russellville, AR 72801-2759.
- What is Dai-Yuan Wang's phone number?
- The practice phone number listed in the NPPES registry for Dai-Yuan Wang is (479) 968-4311.
- Does Dai-Yuan Wang accept Medicare?
- Dai-Yuan Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dai-Yuan Wang's NPI active?
- Yes — Dai-Yuan Wang's NPI (1639186406) is active in the NPPES registry as of the last update on 2023-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.