Brian Yongjin Kim, MD
Obstetrics & Gynecology Physician · Rockville, MD
Brian Yongjin Kim, MD is an obstetrics & gynecology physician with a practice address in Rockville, Maryland, and NPI 1336776012, issued on Mar 24, 2020. Check the license (Maryland D0102603, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Brian Yongjin Kim
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- D0102603 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9420 Key West Ave Ste 415, Rockville, MD 20850
- Phone
- (301) 897-9817
- Enumerated
- Mar 24, 2020
- Record last updated
- Mar 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20250307002773); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,034 in Maryland → Look up another NPI →
Also registered at 9420 Key West Ave Ste 415
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dana Bulik, NPObstetrics & Gynecology Nurse Practitioner1053205492
- Thu Tran, MDObstetrics & Gynecology Physician1003807363
Verify Brian Yongjin Kim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0102603Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
29 Medicare Part D claims for 13 beneficiaries, against an average of 165 among the 28,733 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.
Bills Medicare through one group practice
- Capital Womens Care LLCRockville, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Yongjin Kim among 1,034 obstetrics & gynecology physician records in Maryland
Brian Yongjin Kim, MD is one of 1,034 obstetrics & gynecology physician records with a practice address in Maryland. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 93% of them.
- NPI issued2020 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2020 · median 2005 among the 597 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
53 obstetrics & gynecology physician records list a practice address in Rockville
They are 53 of the 14,353 NPPES records with a practice address in Rockville, and 1,034 obstetrics & gynecology physician records in Maryland.
All 1,034 in Maryland → Every provider in Rockville → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Nancy Behram, M.D.Rockville, MD 208501902895063
- Barbara Butler, MDRockville, MD 208501720060510
- Craig Dickman, MDRockville, MD 208501386625184
- David Grossman, MDRockville, MD 208501518942846
- Judith Gurdian, MDRockville, MD 208501386629277
- Stephen Lakner, MDRockville, MD 208501043295389
- Diane Laurin, MDRockville, MD 208501942284617
- Dorothy Lee, MDRockville, MD 208501063497303
Common questions
What is Brian Yongjin Kim, MD's NPI number?
Brian Yongjin Kim, MD's National Provider Identifier (NPI) is 1336776012, issued on Mar 24, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Brian Yongjin Kim, MD located?
The NPPES record lists a practice address at 9420 Key West Ave Ste 415, Rockville, MD, 20850. Phone: (301) 897-9817. Providers update this record themselves, so call before visiting.
How can I verify Brian Yongjin Kim, MD's license?
NPPES lists Maryland license number D0102603, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brian Yongjin Kim, MD prescribe under Medicare Part D?
In 2024, Brian Yongjin Kim, MD had 29 Medicare Part D claims for 13 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.