Vanessa Hernandez, MD
NPI 1891836425 · Psychiatry Physician · Manhattan Beach, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vanessa Hernandez, MD is a Psychiatry Physician provider in Manhattan Beach, CA (NPI 1891836425).
Provider details
- NPI number
- 1891836425
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A92855 (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
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
179 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 | 106 | $138 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 43 | $179 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 30 | $203 |
Typical Medicare-allowed amounts for these services range $138–$203 (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 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sertraline Hcl | 106 | 20 |
| Haloperidol Decanoate | 106 | — |
| Benztropine Mesylate | 61 | — |
| Olanzapinebrand: Olanzapine Odt | 58 | — |
| Divalproex Sodium | 56 | — |
| Bupropion Hclbrand: Bupropion Hcl Sr | 33 | — |
| Bupropion Hclbrand: Bupropion Xl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$33 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
- 2007-02-08
- Last updated
- 2022-07-21
Frequently asked questions
- What is Vanessa Hernandez's NPI number?
- Vanessa Hernandez's National Provider Identifier (NPI) is 1891836425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vanessa Hernandez's specialty?
- Vanessa Hernandez is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Vanessa Hernandez located?
- Vanessa Hernandez's practice location on file with NPPES is 3201 N Sepulveda Blvd Ste H, Manhattan Beach, CA 90266-2463.
- What is Vanessa Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Vanessa Hernandez is (310) 285-8530.
- Does Vanessa Hernandez accept Medicare?
- Vanessa Hernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vanessa Hernandez's NPI active?
- Yes — Vanessa Hernandez's NPI (1891836425) 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.