Karen Y. Jo, DDS
Periodontics · Silver Spring, MD
Karen Y. Jo, DDS is a periodontics with a practice address in Silver Spring, Maryland, and NPI 1245729557, issued on May 2, 2018. Check the license (Maryland 16867, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Y. Jo
- Credential
- DDS
- Primary taxonomy
- Periodontics 1223P0300X
- License number
- 16867 MD
Self-reported in NPPES; status is on the state search - Practice location
- 10801 Lockwood Dr Ste 240, Silver Spring, MD 20901
- Phone
- (301) 681-4812
- Enumerated
- May 2, 2018
- Record last updated
- Feb 7, 2025
- Entity
- Type 1 · individual
8 nearest periodontics records → All 167 in Maryland → Look up another NPI →
Also registered at 10801 Lockwood Dr Ste 240
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Duane Bennett, DDSPeriodontics1003258641
Verify Karen Y. Jo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 16867Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average periodontics in 2024
245 Medicare Part D claims for 65 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin73 claims
- Chlorhexidine Gluconate71 claims
- Ibuprofen64 claims
- Azithromycin17 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: $466.29
11 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 2,966 providers of this specialty with any payment received $1,338.41 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.
Karen Y. Jo among 167 periodontics records in Maryland
Karen Y. Jo, DDS is one of 167 periodontics records with a practice address in Maryland. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 92% of them.
- NPI issued2018 · 92% of these records are older, 7% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in Maryland
There are 167 periodontics records in Maryland.
All 167 in Maryland → Every provider in Silver Spring → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Duane Bennett, DDSSilver Spring, MD 209011003258641
- Jana McCall, D.D.S, M.S.Wheaton, MD 209021467763433
- Hoa Nghiem, DDSWheaton, MD 209021770750374
- Victor Davis, D.D.S., P.C.Silver Spring, MD 209031265672042
- Mary Alexander, DDSSilver Spring, MD 209051588828073
- Doheum ChoiSilver Spring, MD 209061407418072
- Marc Fisher, D.D.S.Silver Spring, MD 209061861541484
- Alan Bernbach, D.M.D.Silver Spring, MD 209101356465108
Common questions
What is Karen Y. Jo, DDS's NPI number?
Karen Y. Jo, DDS's National Provider Identifier (NPI) is 1245729557, issued on May 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Karen Y. Jo, DDS located?
The NPPES record lists a practice address at 10801 Lockwood Dr Ste 240, Silver Spring, MD, 20901. Phone: (301) 681-4812. Providers update this record themselves, so call before visiting.
How can I verify Karen Y. Jo, DDS's license?
NPPES lists Maryland license number 16867, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Y. Jo, DDS prescribe under Medicare Part D?
In 2024, Karen Y. Jo, DDS had 245 Medicare Part D claims for 65 beneficiaries; the average among periodontics prescribers was 277. 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.