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

Allergy/Immunology

Kasey M. Lanier, MD

Sees patients in Alpharetta, GA · Cumming, GA · Georgia

Summary

Kasey M. Lanier, MD (Allergy/Immunology) is enrolled with Medicare at 2 practice locations in Alpharetta, GA and Cumming, GA. NPI 1235636424. 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 Kasey M. Lanier, 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

Allergy/ImmunologyPrimary specialty
YesAccepts Medicare assignment
8Years since medical school (graduated 2018)
Mercer University School Of MedicineMedical school
FemaleGender (as listed)
Thomas Chacko MD PCGroup practice

Quick answers

Where does Kasey M. Lanier see patients?
Medicare's clinician data lists 2 practice locations, including Alpharetta, GA and Cumming, GA. Call before your visit to confirm the address.
What is Kasey M. Lanier's specialty?
Medicare lists Allergy/Immunology as the primary specialty.
Does Kasey M. Lanier accept Medicare assignment?
Yes. Medicare's clinician data says Kasey M. Lanier 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 Kasey M. Lanier?
(678) 668-4688, as listed in official Medicare / NPI Registry data.
What is Kasey M. Lanier's NPI number?
1235636424. 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 Kasey M. Lanier is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Kasey M. Lanier as a member of this group (CMS data updated 2026-10-02).

  • Thomas Chacko MD PC3 clinicians in the group

Specialties

Find other Allergy/Immunology doctors in Georgia →

Other allergist and immunologists in Georgia

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

All allergist and immunologists in Georgia →

Clinician information

CredentialMD
Medical schoolMercer University School Of Medicine
Graduation year2018
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1235636424
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