Lionel Duarte, MD
NPI 1528026846 · Family Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lionel Duarte, MD is a Family Medicine Physician provider in Tucson, AZ (NPI 1528026846).
Provider details
- NPI number
- 1528026846
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 21383 (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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
4,803 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 | 525 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 467 | $128 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 441 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 398 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 360 | $13 |
| Thyroxine (thyroid Chemical), Free84439 | 356 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 149 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 521 | 156 |
| Levothyroxine Sodium | 432 | 132 |
| Amlodipine Besylate | 422 | 129 |
| Metformin Hcl | 422 | 120 |
| Losartan Potassium | 359 | 114 |
| Lisinopril | 347 | 100 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$63 across 3 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 (1)
- 9302 E 22nd StreetSaguaro Eastside Medical GroupTucson, AZ 85710Phone: (520) 298-0147Fax: (520) 298-7404
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2019-11-01
Frequently asked questions
- What is Lionel Duarte's NPI number?
- Lionel Duarte's National Provider Identifier (NPI) is 1528026846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lionel Duarte's specialty?
- Lionel Duarte is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lionel Duarte located?
- Lionel Duarte's practice location on file with NPPES is 6565 E Carondelet Dr Ste 275, Tucson, AZ 85710-3529.
- What is Lionel Duarte's phone number?
- The practice phone number listed in the NPPES registry for Lionel Duarte is (520) 298-0147.
- Does Lionel Duarte accept Medicare?
- Lionel Duarte is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lionel Duarte's NPI active?
- Yes — Lionel Duarte's NPI (1528026846) is active in the NPPES registry as of the last update on 2019-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.