Roger Wang, MD
NPI 1427116094 · Emergency Medicine Physician · Issaquah, WA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roger Wang, MD is a Emergency Medicine Physician provider in Issaquah, WA (NPI 1427116094).
Provider details
- NPI number
- 1427116094
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD00036143 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
227 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 78 | $175 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 54 | $121 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 42 | $8 |
| Electrocardiogram (ecg) 1 to 3 Leads With Review By Physician Only93042 | 27 | $7 |
| Critical Care, First 30-74 Minutes99291 | 14 | $219 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 12 | $71 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 39 | 33 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 26 | 26 |
| Cephalexin | 22 | 22 |
| Oxycodone Hcl | 22 | 22 |
| Azithromycin | 17 | 17 |
| Gabapentin | 15 | 15 |
| Prednisone | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-05
- Last updated
- 2024-09-20
- Certified
- 2024-09-20
Frequently asked questions
- What is Roger Wang's NPI number?
- Roger Wang's National Provider Identifier (NPI) is 1427116094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Wang's specialty?
- Roger Wang is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Roger Wang located?
- Roger Wang's practice location on file with NPPES is 751 Ne Blakely Dr, Issaquah, WA 98029-6201.
- What is Roger Wang's phone number?
- The practice phone number listed in the NPPES registry for Roger Wang is (425) 802-3461.
- Does Roger Wang accept Medicare?
- Roger Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roger Wang's NPI active?
- Yes — Roger Wang's NPI (1427116094) is active in the NPPES registry as of the last update on 2024-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.