George Lewis
NPI 1083243521 · Family Medicine Physician · San Juan Capistrano, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Lewis is a Family Medicine Physician provider in San Juan Capistrano, CA (NPI 1083243521).
Provider details
- NPI number
- 1083243521
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A182914 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
300 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 169 | $99 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 40 | $139 |
| Urinalysis, Manual Test81002 | 38 | $3 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 22 | $121 |
| X-Ray of Chest, 2 Views71046 | 19 | $38 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 71 | 71 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 64 | 62 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 61 | 59 |
| Doxycycline Hyclate | 46 | 46 |
| Prednisone | 45 | 45 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 42 | 41 |
| Diclofenac Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-04-06
- Last updated
- 2025-02-21
- Certified
- 2025-02-21
Frequently asked questions
- What is George Lewis's NPI number?
- George Lewis's National Provider Identifier (NPI) is 1083243521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Lewis's specialty?
- George Lewis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is George Lewis located?
- George Lewis's practice location on file with NPPES is 31001 Rancho Viejo Road, Ste. 200, San Juan Capistrano, CA 92675.
- What is George Lewis's phone number?
- The practice phone number listed in the NPPES registry for George Lewis is (949) 661-9600.
- Does George Lewis accept Medicare?
- George Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Lewis's NPI active?
- Yes — George Lewis's NPI (1083243521) is active in the NPPES registry as of the last update on 2025-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.