Tim Hoang
NPI 1841527942 · Physician Assistant · Colton, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tim Hoang is a Physician Assistant provider in Colton, CA (NPI 1841527942).
Provider details
- NPI number
- 1841527942
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA20692 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 184 | 172 |
| Prednisone | 110 | 100 |
| Doxycycline Hyclate | 107 | 100 |
| Azithromycin | 82 | 79 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 77 | 72 |
| Cephalexin | 60 | 60 |
| Methylprednisolone | 55 | 53 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$46 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-11-10
- Last updated
- 2013-09-26
Frequently asked questions
- What is Tim Hoang's NPI number?
- Tim Hoang's National Provider Identifier (NPI) is 1841527942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tim Hoang's specialty?
- Tim Hoang is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tim Hoang located?
- Tim Hoang's practice location on file with NPPES is 1850 E Washington St, Colton, CA 92324-4621.
- What is Tim Hoang's phone number?
- The practice phone number listed in the NPPES registry for Tim Hoang is (909) 887-2991.
- Does Tim Hoang accept Medicare?
- Tim Hoang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tim Hoang's NPI active?
- Yes — Tim Hoang's NPI (1841527942) is active in the NPPES registry as of the last update on 2013-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.