Peter Huang, M.D.
NPI 1144245556 · Specialist · Hollister, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Huang, M.D. is a Specialist provider in Hollister, CA (NPI 1144245556).
Provider details
- NPI number
- 1144245556
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A86001 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
142 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 127 | $110 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 15 | $165 |
Typical Medicare-allowed amounts for these services range $110–$165 (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 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Aripiprazole | 65 | — |
| Trazodone Hcl | 64 | 14 |
| Paliperidone Palmitatebrand: Invega Sustenna | 61 | — |
| Sertraline Hcl | 59 | — |
| Duloxetine Hcl | 58 | — |
| Quetiapine Fumarate | 49 | — |
| Olanzapine | 41 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$26 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
- 2006-07-13
- Last updated
- 2017-03-03
Frequently asked questions
- What is Peter Huang's NPI number?
- Peter Huang's National Provider Identifier (NPI) is 1144245556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Huang's specialty?
- Peter Huang is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Peter Huang located?
- Peter Huang's practice location on file with NPPES is 1131 San Felipe Rd, Hollister, CA 95023-2800.
- What is Peter Huang's phone number?
- The practice phone number listed in the NPPES registry for Peter Huang is (831) 636-4020.
- Does Peter Huang accept Medicare?
- Peter Huang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Huang's NPI active?
- Yes — Peter Huang's NPI (1144245556) is active in the NPPES registry as of the last update on 2017-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.