Jacqueline Ischiu
NPI 1407459365 · Family Medicine Physician · Riverside, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacqueline Ischiu is a Family Medicine Physician provider in Riverside, CA (NPI 1407459365).
Provider details
- NPI number
- 1407459365
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- PA58842 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 101 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 373 | 124 |
| Amlodipine Besylate | 203 | 69 |
| Lisinopril | 188 | 60 |
| Losartan Potassium | 176 | 60 |
| Metformin Hcl | 132 | 43 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 130 | 61 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,065 across 44 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
- 2020-11-20
- Last updated
- 2020-11-20
- Certified
- 2020-11-20
Frequently asked questions
- What is Jacqueline Ischiu's NPI number?
- Jacqueline Ischiu's National Provider Identifier (NPI) is 1407459365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacqueline Ischiu's specialty?
- Jacqueline Ischiu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jacqueline Ischiu located?
- Jacqueline Ischiu's practice location on file with NPPES is 3838 Sherman Dr Ste 3, Riverside, CA 92503-4001.
- What is Jacqueline Ischiu's phone number?
- The practice phone number listed in the NPPES registry for Jacqueline Ischiu is (951) 688-9800.
- Does Jacqueline Ischiu accept Medicare?
- Jacqueline Ischiu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacqueline Ischiu's NPI active?
- Yes — Jacqueline Ischiu's NPI (1407459365) is active in the NPPES registry as of the last update on 2020-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.