Ronan Lasso, M.D.
NPI 1528379526 · General Practice Physician · Memphis, TN
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronan Lasso, M.D. is a General Practice Physician provider in Memphis, TN (NPI 1528379526).
Provider details
- NPI number
- 1528379526
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A118360 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 47 | 18 |
| Amlodipine Besylate | 31 | 16 |
| Losartan Potassium | 26 | 13 |
| Omeprazole | 25 | — |
| Gabapentin | 18 | — |
| Metformin Hcl | 12 | — |
| Testosterone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$45 across 2 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
- 2010-06-24
- Last updated
- 2020-02-22
- Certified
- 2020-02-22
Frequently asked questions
- What is Ronan Lasso's NPI number?
- Ronan Lasso's National Provider Identifier (NPI) is 1528379526, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronan Lasso's specialty?
- Ronan Lasso is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Ronan Lasso located?
- Ronan Lasso's practice location on file with NPPES is 360 E Eh Crump Blvd, Memphis, TN 38126-5310.
- What is Ronan Lasso's phone number?
- The practice phone number listed in the NPPES registry for Ronan Lasso is (901) 261-2046.
- Does Ronan Lasso accept Medicare?
- Ronan Lasso is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronan Lasso's NPI active?
- Yes — Ronan Lasso's NPI (1528379526) is active in the NPPES registry as of the last update on 2020-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.