Linda Trinh, NP, DNP
NPI 1124333828 · Nurse Practitioner · Irvine, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Linda Trinh, NP, DNP is a Nurse Practitioner provider in Irvine, CA (NPI 1124333828).
Provider details
- NPI number
- 1124333828
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP, DNP
- Sex
- Female
- Sole proprietor
- No
- License
- 23639 (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 tenure25% of score
16 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
359 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 | 149 | $107 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 113 | $69 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 68 | $61 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 29 | $155 |
Typical Medicare-allowed amounts for these services range $61–$155 (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 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 120 | 25 |
| Quetiapine Fumarate | 114 | 24 |
| Sertraline Hcl | 90 | 18 |
| Aripiprazole | 73 | 14 |
| Bupropion Hclbrand: Bupropion Xl | 70 | 16 |
| Escitalopram Oxalate | 69 | 17 |
| Fluoxetine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$199,180 across 346 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
- 2010-08-18
- Last updated
- 2022-07-21
Frequently asked questions
- What is Linda Trinh's NPI number?
- Linda Trinh's National Provider Identifier (NPI) is 1124333828, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Trinh's specialty?
- Linda Trinh is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Linda Trinh located?
- Linda Trinh's practice location on file with NPPES is 17782 Cowan Ste a, Irvine, CA 92614-6041.
- What is Linda Trinh's phone number?
- The practice phone number listed in the NPPES registry for Linda Trinh is (949) 722-7118.
- Does Linda Trinh accept Medicare?
- Linda Trinh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Linda Trinh's NPI active?
- Yes — Linda Trinh's NPI (1124333828) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.