Victor Huynh, DO
NPI 1316472673 · Psychiatry Physician · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Victor Huynh, DO is a Psychiatry Physician provider in Walnut Creek, CA (NPI 1316472673).
Provider details
- NPI number
- 1316472673
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 20A18750 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
26 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $109 |
Typical Medicare-allowed amounts for these services range $109–$109 (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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Trazodone Hcl | 34 |
| Dextroamphetamine Sulfate | 32 |
| Duloxetine Hcl | 29 |
| Olanzapine | 22 |
| Gabapentin | 19 |
| Mirtazapine | 19 |
| Fluoxetine Hcl | 17 |
| Prazosin Hcl | 15 |
| Hydroxyzine Hcl | 13 |
| Olanzapine/Samidorphan Malatebrand: Lybalvi |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,476 across 62 records (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
- 2017-04-25
- Last updated
- 2021-08-06
- Certified
- 2021-08-06
Frequently asked questions
- What is Victor Huynh's NPI number?
- Victor Huynh's National Provider Identifier (NPI) is 1316472673, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Victor Huynh's specialty?
- Victor Huynh is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Victor Huynh located?
- Victor Huynh's practice location on file with NPPES is 1910 Olympic Blvd Ste 250, Walnut Creek, CA 94596-5075.
- What is Victor Huynh's phone number?
- The practice phone number listed in the NPPES registry for Victor Huynh is (925) 378-2602.
- Does Victor Huynh accept Medicare?
- Victor Huynh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Victor Huynh's NPI active?
- Yes — Victor Huynh's NPI (1316472673) is active in the NPPES registry as of the last update on 2021-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.