Vernon Henry Lackman, M.D.
NPI 1174554646ActiveIndividual· Internal Medicine· Canyon Country, CA
Internal Medicine (M.D.) in Canyon Country, California, trained at University of California, Geffen School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $1,096,162 for 11,768 claims, against $70,687 paid for services in 2024.
Overview
| NPI | 1174554646 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 5, 2006 |
| Last updated in NPPES | Mar 26, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | G67735 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 201 |
|---|---|
| Services billed | 1,267 across 66 procedure codes |
| Paid by Medicare | $70,687 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,768 · 28,047 30-day fills |
|---|---|
| Patients | 743 |
| Total drug cost | $1,096,162 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Internal Medicine |
Medical group
- Providence Facey Medical FoundationValencia, CA · 385 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 internal medicine physicians in Canyon Country · All internal medicine physicians in California