Sung Ryel Choi, DDS
General Practice Dentistry · Gaithersburg, MD
Sung Ryel Choi, DDS is a general practice dentistry with a practice address in Gaithersburg, Maryland, and NPI 1992283501, issued on Aug 6, 2018. Check the license (Maryland 17378, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sung Ryel Choi
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 17378 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1 Maryland Ave Ste A, Gaithersburg, MD 20877
- Phone
- (301) 355-5155
- Enumerated
- Aug 6, 2018
- Record last updated
- Oct 11, 2024
- Entity
- Type 1 · individual
Verify Sung Ryel Choi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 17378Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average general practice dentistry in 2024
35 Medicare Part D claims for 27 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin20 claims
- Ibuprofen12 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.
68 general practice dentistry records list a practice address in Gaithersburg
They are 68 of the 2,580 NPPES records with a practice address in Gaithersburg, and 2,408 general practice dentistry records in Maryland.
All 68 in Gaithersburg → All 2,408 in Maryland → Every provider in Gaithersburg →
Other general practice dentistry records in Maryland
- Hannah Aaronson-Barsky, D.D.S.Clarksville, MD1629139027
- Zerihun Abate, D.D.S.Oxon Hill, MD1760743330
- Bagrat AbazyanBrooklyn, MD1902683477
- Robert Abbott, D.D.SOdenton, MD1407072036
- Sara Abdelwahab, DDSConowingo, MD1811829153
- Ruqaya AbourawiClinton, MD1366135816
- Dawn Abousy, DDSBaltimore, MD1578645503
- Jay Abramson, D.D.S.Glen Burnie, MD1679604821
- Marvin Abramson, D.D.SRockville, MD1720098957
- Madeline Abudu, DMDOxon Hill, MD1962586909
Common questions
What is Sung Ryel Choi, DDS's NPI number?
Sung Ryel Choi, DDS's National Provider Identifier (NPI) is 1992283501, issued on Aug 6, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sung Ryel Choi, DDS located?
The NPPES record lists a practice address at 1 Maryland Ave Ste A, Gaithersburg, MD, 20877. Phone: (301) 355-5155. Providers update this record themselves, so call before visiting.
How can I verify Sung Ryel Choi, DDS's license?
NPPES lists Maryland license number 17378, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Sung Ryel Choi, DDS prescribe under Medicare Part D?
In 2024, Sung Ryel Choi, DDS had 35 Medicare Part D claims for 27 beneficiaries; the average among general practice dentistry prescribers was 83. 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.