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

Family Practice

Lauren Perz, DO

Works at hospitals in Leonardtown, MD · Maryland

Summary

Lauren Perz, DO (Family Practice) is listed by Medicare at 1 hospital in Leonardtown, MD. NPI 1285012468. 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 Lauren Perz, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
11Years since medical school (graduated 2015)
Lake Erie College Of Osteopathic Medicine, ErieMedical school
FemaleGender (as listed)
MedStar Medical Group II LLCGroup practice

Quick answers

Which hospitals does Lauren Perz work at?
Medicare's official clinician data lists Lauren Perz at 1 hospital: MedStar Saint Mary's Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Lauren Perz see patients?
Medicare's clinician data lists 1 practice location in Leonardtown, MD. Call before your visit to confirm the address.
What is Lauren Perz's specialty?
Medicare lists Family Practice as the primary specialty.
Does Lauren Perz accept Medicare assignment?
Yes. Medicare's clinician data says Lauren Perz 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.
Does Lauren Perz offer telehealth?
Medicare's clinician data says Lauren Perz offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Lauren Perz?
(301) 997-0611, as listed in official Medicare / NPI Registry data.
What is Lauren Perz's NPI number?
1285012468. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lauren Perz works

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

Group practices

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

  • MedStar Medical Group II LLC3,767 clinicians in the group

Specialties

Find other Family Practice doctors in Maryland →

Other family doctors in Leonardtown

Clinicians with the same Medicare primary specialty in Leonardtown, MD — not a recommendation.

All family doctors in Leonardtown →

Clinician information

CredentialDO
Medical schoolLake Erie College Of Osteopathic Medicine, Erie
Graduation year2015
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1285012468
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