Lisa Nguyen, MD
NPI 1174766919 · Emergency Medicine Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Nguyen, MD is a Emergency Medicine Physician provider in Tacoma, WA (NPI 1174766919).
Provider details
- NPI number
- 1174766919
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD60267052 (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
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
365 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 | 138 | $179 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 93 | $8 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 75 | $123 |
| Critical Care, First 30-74 Minutes99291 | 47 | $220 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 12 | $73 |
Typical Medicare-allowed amounts for these services range $8–$220 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 31 | 30 |
| Prednisone | 25 | 25 |
| Cephalexin | 24 | 24 |
| Ondansetronbrand: Ondansetron Odt | 21 | 17 |
| Oxycodone Hcl | 20 | 20 |
| Cefuroxime Axetilbrand: Cefuroxime | 13 | 12 |
| Azithromycin | 12 |
Practice location
Mailing address
Additional practice locations (1)
- 34515 9th Ave SFederal Way, WA 98003-6761Phone: (253) 944-8100
Registry dates
- Enumerated
- 2009-04-09
- Last updated
- 2021-04-28
- Certified
- 2021-04-28
Frequently asked questions
- What is Lisa Nguyen's NPI number?
- Lisa Nguyen's National Provider Identifier (NPI) is 1174766919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Nguyen's specialty?
- Lisa Nguyen is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lisa Nguyen located?
- Lisa Nguyen's practice location on file with NPPES is 209 Martin Luther King Jr Way, Tacoma, WA 98405-4265.
- What is Lisa Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Lisa Nguyen is (253) 596-3300.
- Does Lisa Nguyen accept Medicare?
- Lisa Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Nguyen's NPI active?
- Yes — Lisa Nguyen's NPI (1174766919) is active in the NPPES registry as of the last update on 2021-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.