Lakshmi Ganesan
NPI 1821356288 · Nephrology Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lakshmi Ganesan is a Nephrology Physician provider in Loma Linda, CA (NPI 1821356288).
Provider details
- NPI number
- 1821356288
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- A127348 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 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
829 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 424 | $78 |
| Hemodialysis Procedure With Physician Evaluation90935 | 87 | $70 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 79 | $173 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 74 | $130 |
| 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 | 65 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 81 | 36 |
| Losartan Potassium | 71 | 27 |
| Empagliflozinbrand: Jardiance | 53 | 20 |
| Lisinopril | 36 | 13 |
| Sevelamer Carbonate | 31 | 11 |
| Allopurinol | 28 | — |
| Hydrochlorothiazide | 24 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$579 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 (1)
- 8001 Frost StSan Diego, CA 92123-2746Phone: (858) 966-8052
Registry dates
- Enumerated
- 2012-04-24
- Last updated
- 2021-11-18
- Certified
- 2021-11-18
Frequently asked questions
- What is Lakshmi Ganesan's NPI number?
- Lakshmi Ganesan's National Provider Identifier (NPI) is 1821356288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lakshmi Ganesan's specialty?
- Lakshmi Ganesan is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Lakshmi Ganesan located?
- Lakshmi Ganesan's practice location on file with NPPES is 11234 Anderson St # Mc-1516, Loma Linda, CA 92354-2804.
- What is Lakshmi Ganesan's phone number?
- The practice phone number listed in the NPPES registry for Lakshmi Ganesan is (909) 558-4174.
- Does Lakshmi Ganesan accept Medicare?
- Lakshmi Ganesan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lakshmi Ganesan's NPI active?
- Yes — Lakshmi Ganesan's NPI (1821356288) is active in the NPPES registry as of the last update on 2021-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.