Ryan Darren Johnson, DMD
Periodontics · Crestwood, KY
Ryan Darren Johnson, DMD is a periodontics with a practice address in Crestwood, Kentucky, and NPI 1659991370, issued on Apr 22, 2020. Check the license (Kentucky 10576, as entered in NPPES) with the Kentucky board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ryan Darren Johnson
- Credential
- DMD
- Primary taxonomy
- Periodontics 1223P0300X
- License numbers
- 10576 KY
TD-00-131 NM
12103826-9923 UT
Self-reported in NPPES; status is on the state search - Practice location
- 6704 Sumac Ridge Dr, Crestwood, KY 40014
- Phone
- (505) 925-4031
- Enumerated
- Apr 22, 2020
- Record last updated
- Jul 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (505) 925-4030
- Entity
- Type 1 · individual
8 nearest periodontics records → All 78 in Kentucky → Look up another NPI →
Verify Ryan Darren Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Kentucky board licenses this profession
Search for license 10576Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average periodontics in 2024
64 Medicare Part D claims for 31 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Chlorhexidine Gluconate23 claims
- Amoxicillin14 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: $17.08
1 payment: food and beverage; the largest payer was Dentsply Sirona 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.
Ryan Darren Johnson among 78 periodontics records in Kentucky
Ryan Darren Johnson, DMD is one of 78 periodontics records with a practice address in Kentucky. 72% 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 88% of them.
- NPI issued2020 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2021 · 79% 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 Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in Kentucky
There are 78 periodontics records in Kentucky.
All 78 in Kentucky → Every provider in Crestwood → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Robert Selders, D.M.D., M.S.D.Fort Knox, KY 401211861588444
- Noor AlasaadLouisville, KY 402021982442562
- Sara Alhachache, DDSLouisville, KY 402021689373300
- Hima Bindu Dukka, BDS, MSDLouisville, KY 402021962850503
- Niyati KapadiaLouisville, KY 402021003390352
- Diksha Katwal, DDS, MSDLouisville, KY 402021588099683
- Alessandro PederciniLouisville, KY 402021851884712
- Gregory Albright, D.M.D.Louisville, KY 402071013931229
Common questions
What is Ryan Darren Johnson, DMD's NPI number?
Ryan Darren Johnson, DMD's National Provider Identifier (NPI) is 1659991370, issued on Apr 22, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Darren Johnson, DMD located?
The NPPES record lists a practice address at 6704 Sumac Ridge Dr, Crestwood, KY, 40014. Phone: (505) 925-4031. Providers update this record themselves, so call before visiting.
How can I verify Ryan Darren Johnson, DMD's license?
NPPES lists Kentucky license number 10576, as entered by the provider. Search the Kentucky board that licenses this profession; the NPPES record confirms identity only.
How much does Ryan Darren Johnson, DMD prescribe under Medicare Part D?
In 2024, Ryan Darren Johnson, DMD had 64 Medicare Part D claims for 31 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.