John Lee
NPI 1861619819 · Orthopaedic Surgery Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Lee is a Orthopaedic Surgery Physician provider in Los Angeles, CA (NPI 1861619819).
Provider details
- NPI number
- 1861619819
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A89946 (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
19 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 328 | 208 |
| Oxycodone Hcl | 310 | 187 |
| Ondansetronbrand: Ondansetron Odt | 221 | 178 |
| Gabapentin | 176 | 158 |
| Omeprazole | 166 | 160 |
| Cefadroxil | 70 | 70 |
| Amoxicillin | 24 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$354 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
- 2007-04-19
- Last updated
- 2021-11-30
Frequently asked questions
- What is John Lee's NPI number?
- John Lee's National Provider Identifier (NPI) is 1861619819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Lee's specialty?
- John Lee is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John Lee located?
- John Lee's practice location on file with NPPES is 1200 N State St Ste 3900, Los Angeles, CA 90089-1004.
- What is John Lee's phone number?
- The practice phone number listed in the NPPES registry for John Lee is (323) 226-7210.
- Does John Lee accept Medicare?
- John Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Lee's NPI active?
- Yes — John Lee's NPI (1861619819) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.