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Critical Care (Intensivists)

Darin Zimmerman, MD

Works at hospitals in Lanham, MD · Maryland

Summary

Darin Zimmerman, MD (Critical Care (Intensivists)) is listed by Medicare at 1 hospital in Lanham, MD. NPI 1558648972. 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 Darin Zimmerman, 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

Critical Care (Intensivists)Primary specialty
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
Pennsylvania State University College Of MedicineMedical school
MaleGender (as listed)
Luminis Health Medical Group, LLCGroup practice

Quick answers

Which hospitals does Darin Zimmerman work at?
Medicare's official clinician data lists Darin Zimmerman at 1 hospital: Luminis Health Doctors Community Medical Center, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Darin Zimmerman see patients?
Medicare's clinician data lists 2 practice locations, including Annapolis, MD and Washington, DC. Call before your visit to confirm the address.
What is Darin Zimmerman's specialty?
Medicare lists Critical Care (Intensivists) as the primary specialty, and also Anesthesiology.
Does Darin Zimmerman accept Medicare assignment?
Yes. Medicare's clinician data says Darin Zimmerman 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 Darin Zimmerman?
(443) 481-1000, as listed in official Medicare / NPI Registry data.
What is Darin Zimmerman's NPI number?
1558648972. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Darin Zimmerman works

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

Group practices

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

  • Luminis Health Medical Group, LLC539 clinicians in the group

Specialties

Find other Critical Care (Intensivists) doctors in Maryland →

Other critical care doctors in Annapolis

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

All critical care doctors in Annapolis →

Clinician information

CredentialMD
Medical schoolPennsylvania State University College Of Medicine
Graduation year2008
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1558648972
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