Wallace Chun, MD
NPI 1427041730 · Emergency Medicine Physician · Post Falls, ID
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wallace Chun, MD is a Emergency Medicine Physician provider in Post Falls, ID (NPI 1427041730).
Provider details
- NPI number
- 1427041730
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- M-8003 (ID)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
442 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 222 | $83 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 81 | $102 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 80 | $117 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 31 | $51 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 17 | $154 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 72 | 66 |
| Prednisone | 71 | 69 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 49 | 49 |
| Azithromycin | 30 | 30 |
| Doxycycline Hyclate | 23 | 23 |
| Cefuroxime Axetilbrand: Cefuroxime | 17 | 17 |
| Amoxicillin | 15 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$181 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)
- 315 W Dalton Ave Ste aCoeur D Alene, ID 83815-8600Phone: (208) 209-2060Fax: (208) 209-2070
Registry dates
- Enumerated
- 2005-08-23
- Last updated
- 2024-08-22
- Certified
- 2024-08-22
Frequently asked questions
- What is Wallace Chun's NPI number?
- Wallace Chun's National Provider Identifier (NPI) is 1427041730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wallace Chun's specialty?
- Wallace Chun is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Wallace Chun located?
- Wallace Chun's practice location on file with NPPES is 750 N Syringa St Ste 100, Post Falls, ID 83854-5275.
- What is Wallace Chun's phone number?
- The practice phone number listed in the NPPES registry for Wallace Chun is (208) 262-2600.
- Does Wallace Chun accept Medicare?
- Wallace Chun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wallace Chun's NPI active?
- Yes — Wallace Chun's NPI (1427041730) is active in the NPPES registry as of the last update on 2024-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.