Jose Luis Aranez, M.D.
NPI 1932466125 · Gastroenterology Physician · Fountain Valley, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jose Luis Aranez, M.D. is a Gastroenterology Physician provider in Fountain Valley, CA (NPI 1932466125).
Provider details
- NPI number
- 1932466125
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- R9463 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 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
525 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) |
|---|---|---|
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 97 | $63 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 73 | $139 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 44 | $179 |
| Review By Radiologist of Image From Tube Placement Into Bile Duct Using an Endoscope74328 | 43 | $24 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 41 | $82 |
| Ultrasound Exam of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 139 | 74 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 137 | 133 |
| Famotidine | 43 | 16 |
| Pantoprazole Sodium | 43 | 20 |
| Linaclotidebrand: Linzess | 38 | 14 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 26 | 23 |
| Lactulose | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$538 across 21 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
- 2012-04-12
- Last updated
- 2023-01-11
- Certified
- 2023-01-11
Frequently asked questions
- What is Jose Luis Aranez's NPI number?
- Jose Luis Aranez's National Provider Identifier (NPI) is 1932466125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jose Luis Aranez's specialty?
- Jose Luis Aranez is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Jose Luis Aranez located?
- Jose Luis Aranez's practice location on file with NPPES is 18035 Brookhurst St., Ste. 2100, Fountain Valley, CA 92708-3720.
- What is Jose Luis Aranez's phone number?
- The practice phone number listed in the NPPES registry for Jose Luis Aranez is (657) 241-9090.
- Does Jose Luis Aranez accept Medicare?
- Jose Luis Aranez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jose Luis Aranez's NPI active?
- Yes — Jose Luis Aranez's NPI (1932466125) is active in the NPPES registry as of the last update on 2023-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.