Derek Huang, M.D.
NPI 1043504798 · Neurology Physician · Everett, WA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Derek Huang, M.D. is a Neurology Physician provider in Everett, WA (NPI 1043504798).
Provider details
- NPI number
- 1043504798
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD60614083 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 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
1,157 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 336 | $128 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 295 | $17 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 194 | $175 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 97 | $84 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 37 | $194 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 316 | 81 |
| Gabapentin | 229 | 68 |
| Levetiracetam | 193 | 42 |
| Topiramate | 143 | 31 |
| Duloxetine Hcl | 124 | 25 |
| Memantine Hcl | 117 | 28 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 106 | 30 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-05-29
- Last updated
- 2017-03-13
Frequently asked questions
- What is Derek Huang's NPI number?
- Derek Huang's National Provider Identifier (NPI) is 1043504798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Huang's specialty?
- Derek Huang is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Derek Huang located?
- Derek Huang's practice location on file with NPPES is 3901 Hoyt Ave, Everett, WA 98201-4918.
- What is Derek Huang's phone number?
- The practice phone number listed in the NPPES registry for Derek Huang is (425) 339-5408.
- Does Derek Huang accept Medicare?
- Derek Huang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Derek Huang's NPI active?
- Yes — Derek Huang's NPI (1043504798) is active in the NPPES registry as of the last update on 2017-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.