Sheldon Leong
NPI 1467764654 · Nephrology Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sheldon Leong is a Nephrology Physician provider in Sacramento, CA (NPI 1467764654).
Provider details
- NPI number
- 1467764654
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,082 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) |
|---|---|---|
| Dialysis Services, Per Day, Less Than Full Month Service (20 Years Or Older)90970 | 633 | $10 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 535 | $301 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 233 | $80 |
| 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 | 195 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 155 | $100 |
| 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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 128 | 37 |
| Calcium Acetate | 86 | 31 |
| Allopurinol | 71 | 18 |
| Sevelamer Carbonate | 71 | 30 |
| Empagliflozinbrand: Jardiance | 62 | 27 |
| Amlodipine Besylate | 60 | 21 |
| Furosemide | 58 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$332 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 (4)
- 777 Welch Rd Ste DePalo Alto, CA 94304-1613Phone: (650) 723-4000
- 777 Welch Rd Ste DePalo Alto, CA 94304-1613Phone: (650) 723-4000
- 4610 X StSacramento, CA 95817-2200Phone: (916) 734-2011
- 4610 X StSacramento, CA 95817-2200Phone: (916) 734-2011
Registry dates
- Enumerated
- 2010-07-06
- Last updated
- 2018-09-14
Frequently asked questions
- What is Sheldon Leong's NPI number?
- Sheldon Leong's National Provider Identifier (NPI) is 1467764654, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheldon Leong's specialty?
- Sheldon Leong is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Sheldon Leong located?
- Sheldon Leong's practice location on file with NPPES is 333 University Ave Ste 120, Sacramento, CA 95825.
- What is Sheldon Leong's phone number?
- The practice phone number listed in the NPPES registry for Sheldon Leong is (916) 929-8564.
- Does Sheldon Leong accept Medicare?
- Sheldon Leong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sheldon Leong's NPI active?
- Yes — Sheldon Leong's NPI (1467764654) is active in the NPPES registry as of the last update on 2018-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.