Hoa Nguyen, MD
NPI 1215086152 · Family Medicine Physician · Upper Tumon, GU
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hoa Nguyen, MD is a Family Medicine Physician provider in Upper Tumon, GU (NPI 1215086152).
Provider details
- NPI number
- 1215086152
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- M001173 (GU)
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
1,966 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 | 725 | $127 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 461 | $183 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 388 | $89 |
| Administration of Influenza Virus VaccineG0008 | 198 | $33 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 35 | $7 |
| 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 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 276 | 45 |
| Atorvastatin Calcium | 240 | 44 |
| Rosuvastatin Calcium | 222 | 44 |
| Losartan Potassium | 209 | 39 |
| Tamsulosin Hcl | 119 | 20 |
| Lisinopril | 119 | 14 |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-09
- Last updated
- 2012-08-08
Frequently asked questions
- What is Hoa Nguyen's NPI number?
- Hoa Nguyen's National Provider Identifier (NPI) is 1215086152, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hoa Nguyen's specialty?
- Hoa Nguyen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hoa Nguyen located?
- Hoa Nguyen's practice location on file with NPPES is 1244 North Marine Corps Drive, Upper Tumon, GU 96913.
- What is Hoa Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Hoa Nguyen is (671) 647-8262.
- Does Hoa Nguyen accept Medicare?
- Hoa Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hoa Nguyen's NPI active?
- Yes — Hoa Nguyen's NPI (1215086152) is active in the NPPES registry as of the last update on 2012-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.