Kristopher Lyon, M.D.
NPI 1114131489ActiveIndividual· Emergency Medicine· San Luis Obispo, CA
Emergency Medicine (M.D.) in San Luis Obispo, California, trained at Jefferson Medical College of Thomas Jefferson University (class of 2006). 269 Medicare patients in 2024, $39,821 paid; nearly all of their 83 Part D prescriptions were generic (92%).
Overview
| NPI | 1114131489 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 9, 2007 |
| Last updated in NPPES | Jun 10, 2025 |
| Certified by provider | Jun 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | A100746 | CA |
| Emergency Medicine, Emergency Medical Services | 207PE0004X | A100746 | 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 - Emergency Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 269 |
|---|---|
| Services billed | 445 across 27 procedure codes |
| Paid by Medicare | $39,821 |
Part D prescriptions in 2024
| Prescriptions (claims) | 83 · 87 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $2,476 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Jefferson Medical College of Thomas Jefferson University |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Emergency Medicine |
Medical groups
- County of KernBakersfield, CA · 74 clinicians
- Kristopher Lyon, MD and Rachel May, MD, A Medical CorporationSan Luis Obispo, CA · 4 clinicians
Hospital affiliation
- Ridgecrest Regional HospitalRidgecrest, CA
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 28 emergency medicine physicians in San Luis Obispo · All emergency medicine physicians in California