Jennifer Aranas, M.D.
NPI 1497168231 · Nephrology Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Aranas, M.D. is a Nephrology Physician provider in Tucson, AZ (NPI 1497168231).
Provider details
- NPI number
- 1497168231
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 57532 (AZ)
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
12 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
3,923 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 508 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 384 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 345 | $13 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 305 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 284 | $125 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 272 | $123 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 151 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 524 | 168 |
| Levothyroxine Sodium | 469 | 142 |
| Rosuvastatin Calcium | 381 | 127 |
| Amlodipine Besylate | 380 | 117 |
| Lisinopril | 246 | 73 |
| Simvastatin | 224 | 68 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$936 across 48 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
- 2014-06-10
- Last updated
- 2022-02-11
- Certified
- 2022-02-11
Frequently asked questions
- What is Jennifer Aranas's NPI number?
- Jennifer Aranas's National Provider Identifier (NPI) is 1497168231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Aranas's specialty?
- Jennifer Aranas is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Aranas located?
- Jennifer Aranas's practice location on file with NPPES is 5555 E 5th St Ste 101, Tucson, AZ 85711-2415.
- What is Jennifer Aranas's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Aranas is (520) 886-4181.
- Does Jennifer Aranas accept Medicare?
- Jennifer Aranas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Aranas's NPI active?
- Yes — Jennifer Aranas's NPI (1497168231) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.