Lei Ding, M.D
NPI 1811155500 · Family Medicine Physician · City of Industry, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lei Ding, M.D is a Family Medicine Physician provider in City of Industry, CA (NPI 1811155500).
Provider details
- NPI number
- 1811155500
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- A75815 (CA)
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
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,692 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 689 | $139 |
| Insertion of Needle Into Vein (3 Years Or Older)36410 | 335 | $20 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 241 | $99 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 225 | $140 |
| Chronic Care Management Services for Two Or More Chronic Conditions, First 30 Minutes Provided Personally By Health Care Professional, Per Calendar Month99491 | 167 | $90 |
| Assessment of and Care Planning for Patient With Impaired Thought Processing, Typically 60 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 143 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 793 | 231 |
| Amlodipine Besylate | 647 | 187 |
| Rosuvastatin Calcium | 622 | 179 |
| Valsartan | 600 | 187 |
| Metoprolol Succinate | 406 | 121 |
| Losartan Potassium | 387 | 117 |
| Simvastatin | 360 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$326 across 11 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
- 2008-05-29
- Last updated
- 2015-12-03
Frequently asked questions
- What is Lei Ding's NPI number?
- Lei Ding's National Provider Identifier (NPI) is 1811155500, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lei Ding's specialty?
- Lei Ding is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lei Ding located?
- Lei Ding's practice location on file with NPPES is 1661 Hanover Rd, City of Industry, CA 91748-1796.
- What is Lei Ding's phone number?
- The practice phone number listed in the NPPES registry for Lei Ding is (626) 581-4298.
- Does Lei Ding accept Medicare?
- Lei Ding is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lei Ding's NPI active?
- Yes — Lei Ding's NPI (1811155500) is active in the NPPES registry as of the last update on 2015-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.