Leonardo Mejia, DO
NPI 1154908887 · Family Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonardo Mejia, DO is a Family Medicine Physician provider in Tucson, AZ (NPI 1154908887).
Provider details
- NPI number
- 1154908887
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 011127 (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
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
68 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) |
|---|---|---|
| Assessment of Emotional Or Behavioral Problems96127 | 29 | $4 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 15 | $152 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 13 | $124 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 11 | $16 |
Typical Medicare-allowed amounts for these services range $4–$152 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 77 | 37 |
| Lisinopril | 48 | 19 |
| Metformin Hclbrand: Metformin Hcl Er | 43 | 17 |
| Amlodipine Besylate | 28 | 13 |
| Rosuvastatin Calcium | 27 | — |
| Empagliflozinbrand: Jardiance | 22 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$84 across 5 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)
- 1230 S Cherrybell StraTucson, AZ 85713-1907Phone: (520) 670-3909Fax: (520) 309-2560
- 501 S Washington AveScranton, PA 18505-3814Phone: (570) 591-5132
Registry dates
- Enumerated
- 2021-03-27
- Last updated
- 2025-02-26
- Certified
- 2025-02-26
Frequently asked questions
- What is Leonardo Mejia's NPI number?
- Leonardo Mejia's National Provider Identifier (NPI) is 1154908887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonardo Mejia's specialty?
- Leonardo Mejia is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leonardo Mejia located?
- Leonardo Mejia's practice location on file with NPPES is 9348 E Rita Rd Ste 140, Tucson, AZ 85747-6301.
- What is Leonardo Mejia's phone number?
- The practice phone number listed in the NPPES registry for Leonardo Mejia is (520) 324-1036.
- Does Leonardo Mejia accept Medicare?
- Leonardo Mejia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonardo Mejia's NPI active?
- Yes — Leonardo Mejia's NPI (1154908887) is active in the NPPES registry as of the last update on 2025-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.