Cristina Castellanos Jimenez
NPI 1962170092 · Physician Assistant · Los Angeles, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cristina Castellanos Jimenez is a Physician Assistant provider in Los Angeles, CA (NPI 1962170092).
Provider details
- NPI number
- 1962170092
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
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
4 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- 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 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 20 | 17 |
| Ondansetronbrand: Ondansetron Odt | 18 | 16 |
| Omeprazole | 14 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$169 across 6 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
Additional practice locations (2)
- 250 Locust StSanta Cruz, CA 95060-3813Phone: (831) 427-3500
- 1510 Capitola RdSanta Cruz, CA 95062-2912Phone: (831) 427-3500
Registry dates
- Enumerated
- 2021-09-02
- Last updated
- 2022-12-07
- Certified
- 2022-12-07
Frequently asked questions
- What is Cristina Castellanos Jimenez's NPI number?
- Cristina Castellanos Jimenez's National Provider Identifier (NPI) is 1962170092, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristina Castellanos Jimenez's specialty?
- Cristina Castellanos Jimenez is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cristina Castellanos Jimenez located?
- Cristina Castellanos Jimenez's practice location on file with NPPES is 1731 E 120th St, Los Angeles, CA 90059-3051.
- What is Cristina Castellanos Jimenez's phone number?
- The practice phone number listed in the NPPES registry for Cristina Castellanos Jimenez is (323) 563-4800.
- Does Cristina Castellanos Jimenez accept Medicare?
- Cristina Castellanos Jimenez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cristina Castellanos Jimenez's NPI active?
- Yes — Cristina Castellanos Jimenez's NPI (1962170092) is active in the NPPES registry as of the last update on 2022-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.