Joshua Factor Lewis, M.D.
NPI 1306113360ActiveIndividual· Internal Medicine· West Hollywood, CA
Internal Medicine (M.D.) with Kansal Inc and 2 other groups, practicing in West Hollywood, California. In 2024 Medicare paid $131,191 for 318 patients, and Part D covered 952 of their prescriptions, 82% of them generic. Balt USA, LLC was the largest of 3 companies reporting payments in 2025, $309.38 in all, mostly food and beverage. Lists Cedars-Sinai Medical Center as a hospital affiliation.
Overview
| NPI | 1306113360 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 18, 2011 |
| Last updated in NPPES | Mar 31, 2026 |
| Certified by provider | Mar 31, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A127535 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (CA); Practitioner - Internal Medicine (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 318 |
|---|---|
| Services billed | 1,354 across 23 procedure codes |
| Paid by Medicare | $131,191 |
Part D prescriptions in 2024
| Prescriptions (claims) | 952 · 1,016 30-day fills |
|---|---|
| Patients | 56 |
| Total drug cost | $55,061 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Kansal IncSanta Monica, CA · 18 clinicians
- Jfl Medical IncWest Hollywood, CA · 4 clinicians
- Mypreop Medical Group IncDenver, CO · 3 clinicians
Hospital affiliation
- Cedars-Sinai Medical CenterLos Angeles, CA
Other facilities
- First Smile Home Health CareHome health agency · Burbank, CA
- Personal Care Hospice Services, Inc.Hospice · Burbank, CA
- Mar Vista Country Villa Healthcare & WellnessNursing home · Los Angeles, CA
- Sharon Care CenterNursing home · Los Angeles, CA
- Vista del Sol Care CenterNursing home · Los Angeles, CA
- West Pico Terrace Healthcare & Wellness Centre LPNursing home · Los Angeles, CA
Industry payments (Open Payments)
- 2025$309.38 · 3 payments from 3 companies
- 2024$287.17 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Balt USA, LLC | $155.44 | 1 |
| Heartflow, Inc. | $130.86 | 1 |
| Tersera Therapeutics LLC | $23.08 | 1 |
What the 2025 payments were for
- Food and Beverage$309.38 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 180 internal medicine physicians in West Hollywood · All internal medicine physicians in California