Merin Elizabeth Kalangara, MD
Allergy & Immunology Physician · Atlanta, GA
Merin Elizabeth Kalangara, MD is an allergy & immunology physician with a practice address in Atlanta, Georgia, and NPI 1821226176, issued on Jun 25, 2009. Check the license (Georgia 73334, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Merin Elizabeth Kalangara
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 73334 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 Tullie RD NE, Atlanta, GA 30329
- Phone
- (404) 785-5437
- Enumerated
- Jun 25, 2009
- Record last updated
- Jun 6, 2022
- Fax
- (404) 785-9111
- Medicare enrollment
- Enrolled (PECOS I20150511000141); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 107 in Georgia → Look up another NPI →
Also registered at 1400 Tullie RD NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wendi Bao, MDStudent in an Organized Health Care Education/Training Program1467026328
- Lauren Bloom, MDPediatric Gastroenterology Physician1144761420
- Emily Bragg, SLPSpeech-Language Pathologist1356901615
- Tammie Brickhouse, CPNPPediatric Nurse Practitioner1114285038
- Reuven Zev Cohen, MDPediatric Gastroenterology Physician1154715175
- Jenissa Cortes, PA-CPhysician Assistant1427683424
Verify Merin Elizabeth Kalangara in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 73334Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
31 Medicare Part D claims, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.
Most prescribed
- Xolair11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Emory Specialty Associates, LLCAtlanta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Merin Elizabeth Kalangara among 107 allergy & immunology physician records in Georgia
Merin Elizabeth Kalangara, MD is one of 107 allergy & immunology physician records with a practice address in Georgia. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 82% of them.
- NPI issued2009 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2007 · median 1999 among the 75 with a school on file
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in Georgia
There are 107 allergy & immunology physician records in Georgia.
All 107 in Georgia → Every provider in Atlanta → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Deborah Birx, M.D.Atlanta, GA 303291811051402
- Gerald Lee, MDAtlanta, GA 303291942474648
- Lawrence McKean, M.D.Atlanta, GA 303291891891982
- Nisha Patel, MDAtlanta, GA 303291073192324
- Michael Carroll, MDAtlanta, GA 303281952342024
- Dennis Spangler, MDAtlanta, GA 303281023058948
- David Redding, MDAtlanta, GA 303271710181391
- Alan ReddingAtlanta, GA 303271134336068
Common questions
What is Merin Elizabeth Kalangara, MD's NPI number?
Merin Elizabeth Kalangara, MD's National Provider Identifier (NPI) is 1821226176, issued on Jun 25, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Merin Elizabeth Kalangara, MD located?
The NPPES record lists a practice address at 1400 Tullie RD NE, Atlanta, GA, 30329. Phone: (404) 785-5437. Providers update this record themselves, so call before visiting.
How can I verify Merin Elizabeth Kalangara, MD's license?
NPPES lists Georgia license number 73334, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Merin Elizabeth Kalangara, MD prescribe under Medicare Part D?
In 2024, Merin Elizabeth Kalangara, MD had 31 Medicare Part D claims; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.