Phi Nguyen, M.D.
NPI 1053731273 · Student in an Organized Health Care Education/Training Program · San Jose, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Phi Nguyen, M.D. is a Student in an Organized Health Care Education/Training Program provider in San Jose, CA (NPI 1053731273).
Provider details
- NPI number
- 1053731273
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
41 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 | 21 | $173 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 20 | $120 |
Typical Medicare-allowed amounts for these services range $120–$173 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 25 | 25 |
| Nabumetone | 25 | 25 |
| Tizanidine Hcl | 22 | 22 |
| Ondansetronbrand: Ondansetron Odt | 16 | 16 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 14 | 14 |
| Cefpodoxime Proxetil | 14 | 14 |
| Prednisone |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-27
- Last updated
- 2022-02-11
Frequently asked questions
- What is Phi Nguyen's NPI number?
- Phi Nguyen's National Provider Identifier (NPI) is 1053731273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Phi Nguyen's specialty?
- Phi Nguyen is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Phi Nguyen located?
- Phi Nguyen's practice location on file with NPPES is 1419 Montego Dr, San Jose, CA 95120-5104.
- What is Phi Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Phi Nguyen is (408) 677-8983.
- Does Phi Nguyen accept Medicare?
- Phi Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Phi Nguyen's NPI active?
- Yes — Phi Nguyen's NPI (1053731273) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.