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

Hospitalist

May Lou, MD

Works at hospitals in Los Angeles, CA · Tarzana, CA · California

Summary

May Lou, MD (Hospitalist) is listed by Medicare at 2 hospitals in Los Angeles, CA and Tarzana, CA. NPI 1710324710. 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 May Lou, 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

HospitalistPrimary specialty
YesAccepts Medicare assignment
13Years since medical school (graduated 2013)
University Of California, San Diego School Of MedicineMedical school
FemaleGender (as listed)
Cedars-Sinai Medical Care FoundationGroup practice

Quick answers

Which hospitals does May Lou work at?
Medicare's official clinician data lists May Lou at 2 hospitals: Cedars-Sinai Medical Center and Providence Cedars Sinai Tarzana Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does May Lou see patients?
Medicare's clinician data lists 2 practice locations, including Marina Del Rey, CA and West Hollywood, CA. Call before your visit to confirm the address.
What is May Lou's specialty?
Medicare lists Hospitalist as the primary specialty.
Does May Lou accept Medicare assignment?
Yes. Medicare's clinician data says May Lou 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 May Lou?
(310) 823-8911, as listed in official Medicare / NPI Registry data.
What is May Lou's NPI number?
1710324710. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where May Lou works

Medicare's Facility Affiliation Data lists May Lou 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 May Lou is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists May Lou as a member of this group (CMS data updated 2026-10-02).

  • Cedars-Sinai Medical Care Foundation1,692 clinicians in the group

Specialties

Find other Hospitalist doctors in California →

Other hospitalists in Marina Del Rey

Clinicians with the same Medicare primary specialty in Marina Del Rey, CA — not a recommendation.

All hospitalists in Marina Del Rey →

Clinician information

CredentialMD
Medical schoolUniversity Of California, San Diego School Of Medicine
Graduation year2013
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1710324710
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