Subin Ohm
Gerontology Nurse Practitioner · Washington, DC
Subin Ohm is a gerontology nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1083072433, issued on Jan 31, 2016. Check the license (District of Columbia RN1039531, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Subin Ohm
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- RN1039531 DC
Self-reported in NPPES; status is on the state search - Practice location
- 900 23RD St NW, Washington, DC 20037
- Phone
- (202) 715-2409
- Enumerated
- Jan 31, 2016
- Record last updated
- Nov 1, 2022
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 25 in District of Columbia → Look up another NPI →
Also registered at 900 23RD St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Crystal AdamsAnesthesiology Physician1922462233
- Leah AdamsStudent in an Organized Health Care Education/Training Program1457292682
Verify Subin Ohm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license RN1039531Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
173 Medicare Part D claims for 44 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Gabapentin15 claims
- Atorvastatin Calcium11 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.
Industry payments in 2024: $20.63
1 payment: food and beverage; the largest payer was Merz Pharmaceuticals, LLC. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Subin Ohm among 25 gerontology nurse practitioner records in District of Columbia
Subin Ohm is one of 25 gerontology nurse practitioner records with a practice address in District of Columbia. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 40% of them.
- NPI issued2016 · 40% of these records are older, 52% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2022 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in District of Columbia
There are 25 gerontology nurse practitioner records in District of Columbia.
All 25 in District of Columbia → Every provider in Washington → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Gabriel Diaz, ARNP-BCWashington, DC 200371124492798
- Brooke Lehmann, DNP, AGPCNP-BCWashington, DC 200371730706474
- Joanne Samuels, NPWashington, DC 200371225675937
- Tizita Tessema, NURSE PRACTITIONERWashington, DC 200371528612397
- Laurie Wilson, RN, ANP-BC, GNP-BCWashington, DC 200371972773620
- Kyongsook Kim, NPWashington, DC 200321033181060
- Mohamed KoromaWashington, DC 200321104211523
- Deborah Kelly-Williams, CRNPWashington, DC 200201093090284
Common questions
What is Subin Ohm's NPI number?
Subin Ohm's National Provider Identifier (NPI) is 1083072433, issued on Jan 31, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Subin Ohm located?
The NPPES record lists a practice address at 900 23RD St NW, Washington, DC, 20037. Phone: (202) 715-2409. Providers update this record themselves, so call before visiting.
How can I verify Subin Ohm's license?
NPPES lists District of Columbia license number RN1039531, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Subin Ohm prescribe under Medicare Part D?
In 2024, Subin Ohm had 173 Medicare Part D claims for 44 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.