Frank Trinh, M.D.
NPI 1720133705 · Infectious Disease Physician · Silver Spring, MD
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1720133705
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A828670 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| 0.9 % Sodium Chloridebrand: Sodium Chloride | 65 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 53 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 38 |
| Atorvastatin Calcium | 34 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 33 |
| Metformin Hcl | 33 |
| Ampicillin Sod/Sulbactam Sodbrand: Ampicillin-Sulbactam | 33 |
| Citalopram Hydrobromide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-23
- Last updated
- 2011-03-09
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.