Esther Hwang, DO
Emergency Medicine Physician · Atlanta, GA
Esther Hwang, DO is an emergency medicine physician with a practice address in Atlanta, Georgia, and NPI 1659752442, issued on Jun 17, 2015. Check the license on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Esther Hwang
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 5101022014 MI
Self-reported in NPPES; status is on the state search - Practice location
- 531 Asbury Circle Hospital Annex Suite N340, Atlanta, GA 30322
- Phone
- (734) 671-3800
- Enumerated
- Jun 17, 2015
- Record last updated
- Jun 8, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200828002507); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2015
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,685 in Georgia → Look up another NPI →
Verify Esther Hwang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average emergency medicine physician in 2024
69 Medicare Part D claims for 42 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 94.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Emory Medical Care Foundation IncAtlanta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Esther Hwang among 1,685 emergency medicine physician records in Georgia
Esther Hwang, DO is one of 1,685 emergency medicine physician records with a practice address in Georgia. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 70% of them.
- NPI issued2015 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2015 · median 2011 among the 954 with a school on file
- Record last updated2020 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
465 emergency medicine physician records list a practice address in Atlanta
They are 465 of the 31,476 NPPES records with a practice address in Atlanta, and 1,685 emergency medicine physician records in Georgia.
All 1,685 in Georgia → Every provider in Atlanta → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Laurie Burton, MDAtlanta, GA 303221083642847
- Iyesatta Emeli, MDAtlanta, GA 303221376580829
- Ian Greenwald, MDAtlanta, GA 303221194743245
- Alexander Isakov, MDAtlanta, GA 303221255355350
- Julio Lairet, D.O.Atlanta, GA 303221609844810
- Melissa Lamberson, MDAtlanta, GA 303221508880386
- Jason Liebzeit, MDAtlanta, GA 303221043264500
- Charles Murphy, MDAtlanta, GA 303221184679367
Common questions
What is Esther Hwang, DO's NPI number?
Esther Hwang, DO's National Provider Identifier (NPI) is 1659752442, issued on Jun 17, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Esther Hwang, DO located?
The NPPES record lists a practice address at 531 Asbury Circle Hospital Annex Suite N340, Atlanta, GA, 30322. Phone: (734) 671-3800. Providers update this record themselves, so call before visiting.
How can I verify Esther Hwang, DO's license?
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 Esther Hwang, DO prescribe under Medicare Part D?
In 2024, Esther Hwang, DO had 69 Medicare Part D claims for 42 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Esther Hwang, DO's MIPS final score?
The 2023 MIPS final score is 94.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.