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

General Practice

Allan J. Chircus, MD

Sees patients in Ellicott City, MD · Timonium, MD · Maryland

Summary

Allan J. Chircus, MD (General Practice) is enrolled with Medicare at 3 practice locations in Ellicott City, MD and Timonium, MD. NPI 1093708810. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Allan J. Chircus, 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

General PracticePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
45Years since medical school (graduated 1981)
MaleGender (as listed)
First Call Medical Center LLCGroup practice

Quick answers

Where does Allan J. Chircus see patients?
Medicare's clinician data lists 3 practice locations, including Ellicott City, MD and Timonium, MD. Call before your visit to confirm the address.
What is Allan J. Chircus's specialty?
Medicare lists General Practice as the primary specialty.
Does Allan J. Chircus accept Medicare assignment?
Yes. Medicare's clinician data says Allan J. Chircus 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 Allan J. Chircus offer telehealth?
Medicare's clinician data says Allan J. Chircus offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Allan J. Chircus?
(410) 694-7999, as listed in official Medicare / NPI Registry data.
What is Allan J. Chircus's NPI number?
1093708810. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Allan J. Chircus is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Allan J. Chircus as a member of this group (CMS data updated 2026-10-02).

  • First Call Medical Center LLC30 clinicians in the group

Specialties

Find other General Practice doctors in Maryland →

Other general practitioners in Maryland

Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.

All general practitioners in Maryland →

Clinician information

CredentialMD
Graduation year1981
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1093708810
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians