NPPES file of Aug 9, 2026

Yi Ren

General Practice Dentistry · Louisville, KY

Yi Ren is a general practice dentistry with a practice address in Louisville, Kentucky, and NPI 1659735876, issued on Apr 13, 2016. Check the license (Kentucky 10239, as entered in NPPES) with the Kentucky board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659735876
Name
Yi Ren
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
10239 KY
Self-reported in NPPES; status is on the state search
Practice location
9351 Viking Center Driver, Louisville, KY 40222
Phone
(612) 619-8408
Enumerated
Apr 13, 2016
Record last updated
Feb 20, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest general practice dentistry records → All 1,590 in Kentucky → Look up another NPI →

Verify Yi Ren in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kentucky board licenses this profession
    Search for license 10239    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Kentucky license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2.8 times the Medicare Part D claims of the average general practice dentistry in 2024

230 Medicare Part D claims for 55 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. 36 claims were for opioids.

  1. Yi Ren230
  2. Specialty average83

Most prescribed

  1. Chlorhexidine Gluconate63 claims
  2. Amoxicillin49 claims
  3. Hydrocodone-Acetaminophen35 claims
  4. Ibuprofen34 claims
  5. Promethazine Hcl24 claims
  6. Azithromycin12 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.

Yi Ren among 1,590 general practice dentistry records in Kentucky

Yi Ren is one of 1,590 general practice dentistry records with a practice address in Kentucky. 61% 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 79% of them.

  • NPI issued2016 · 79% of these records are older, 20% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2023 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

407 general practice dentistry records list a practice address in Louisville

They are 407 of the 21,891 NPPES records with a practice address in Louisville, and 1,590 general practice dentistry records in Kentucky.

All 1,590 in Kentucky → Every provider in Louisville → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Jacqueline Albers, DMDLouisville, KY 402221215947916
  2. David Blount, DMDLouisville, KY 402221013004712
  3. Deborah Buzzard, D.M.D.Louisville, KY 402221518980929
  4. Patrick Carroll, DMDLouisville, KY 402221558472472
  5. Kenneth Holzknecht, DMDLouisville, KY 402221619083417
  6. John Kall, DMDLouisville, KY 402221457361131
  7. Robert Lavely, D.M.D.Louisville, KY 402221659495711
  8. Keri Lock, DDSLouisville, KY 402221548344575

Common questions

What is Yi Ren's NPI number?

Yi Ren's National Provider Identifier (NPI) is 1659735876, issued on Apr 13, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Yi Ren located?

The NPPES record lists a practice address at 9351 Viking Center Driver, Louisville, KY, 40222. Phone: (612) 619-8408. Providers update this record themselves, so call before visiting.

How can I verify Yi Ren's license?

NPPES lists Kentucky license number 10239, as entered by the provider. Search the Kentucky board that licenses this profession; the NPPES record confirms identity only.

How much does Yi Ren prescribe under Medicare Part D?

In 2024, Yi Ren had 230 Medicare Part D claims for 55 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.