Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Jermey W. Lash, MD

Works at hospitals in Santa Barbara, CA · Solvang, CA · California

Summary

Jermey W. Lash, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Santa Barbara, CA and Solvang, CA. NPI 1144585514. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Jermey W. Lash, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
24Years since medical school (graduated 2002)
MaleGender (as listed)
Sansum ClinicGroup practice

Quick answers

Which hospitals does Jermey W. Lash work at?
Medicare's official clinician data lists Jermey W. Lash at 3 hospitals: Goleta Valley Cottage Hospital, Santa Barbara Cottage Hospital and Santa Ynez Valley Cottage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jermey W. Lash see patients?
Medicare's clinician data lists 1 practice location in Santa Barbara, CA. Call before your visit to confirm the address.
What is Jermey W. Lash's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Jermey W. Lash accept Medicare assignment?
Yes. Medicare's clinician data says Jermey W. Lash accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Jermey W. Lash?
(805) 681-7500, as listed in official Medicare / NPI Registry data.
What is Jermey W. Lash's NPI number?
1144585514. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jermey W. Lash works

Medicare's Facility Affiliation Data lists Jermey W. Lash at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Jermey W. Lash is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jermey W. Lash as a member of this group (CMS data updated 2026-10-02).

  • Sansum Clinic320 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Santa Barbara

Clinicians with the same Medicare primary specialty in Santa Barbara, CA — not a recommendation.

All internal medicine doctors in Santa Barbara →

Clinician information

CredentialMD
Graduation year2002
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1144585514
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians