James Lioi, MD
NPI 1124763388 · Family Medicine Physician · Green Valley, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Lioi, MD is a Family Medicine Physician provider in Green Valley, AZ (NPI 1124763388).
Provider details
- NPI number
- 1124763388
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R79447 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 34 | 14 |
| Lisinopril | 33 | 14 |
| Amlodipine Besylate | 28 | — |
| Gabapentin | 18 | — |
| Levothyroxine Sodium | 15 | — |
| Tamsulosin Hcl | 13 | — |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-05-02
- Last updated
- 2025-08-07
- Certified
- 2025-08-07
Frequently asked questions
- What is James Lioi's NPI number?
- James Lioi's National Provider Identifier (NPI) is 1124763388, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Lioi's specialty?
- James Lioi is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Lioi located?
- James Lioi's practice location on file with NPPES is 1141 S La Canada Dr, Green Valley, AZ 85614-1945.
- What is James Lioi's phone number?
- The practice phone number listed in the NPPES registry for James Lioi is (520) 694-3030.
- Does James Lioi accept Medicare?
- James Lioi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Lioi's NPI active?
- Yes — James Lioi's NPI (1124763388) is active in the NPPES registry as of the last update on 2025-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.