Cory Michael Johnston, DMD
General Practice Dentistry · Grants Pass, OR
Cory Michael Johnston, DMD is a general practice dentistry with a practice address in Grants Pass, Oregon, and NPI 1376863068, issued on Jun 4, 2010. Check the license (Oregon 9969, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cory Michael Johnston
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- 9969 OR
DEN-10208 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1215 NE 7TH St, Grants Pass, OR 97526
- Phone
- (541) 479-6623
- Enumerated
- Jun 4, 2010
- Record last updated
- Jan 2, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,888 in Oregon → Look up another NPI →
Also registered at 1215 NE 7TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jack Luce, DDSGeneral Practice Dentistry1477552800
- Roger Smith, DMDGeneral Practice Dentistry1669467775
Verify Cory Michael Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 9969Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average general practice dentistry in 2024
56 Medicare Part D claims for 36 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.
Most prescribed
- Amoxicillin30 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: $204.95
4 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
Cory Michael Johnston among 1,888 general practice dentistry records in Oregon
Cory Michael Johnston, DMD is one of 1,888 general practice dentistry records with a practice address in Oregon. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 68% of them.
- NPI issued2010 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2015 · 68% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 general practice dentistry records list a practice address in Grants Pass
They are 41 of the 2,127 NPPES records with a practice address in Grants Pass, and 1,888 general practice dentistry records in Oregon.
All 1,888 in Oregon → Every provider in Grants Pass → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Barbara Fox, DDSGrants Pass, OR 975261659306280
- Ivan Freeman, D.D.S.Grants Pass, OR 975261922076652
- Mary Harrell, DMDGrants Pass, OR 975261083640007
- Jeffrey Herman, DDSGrants Pass, OR 975261770641045
- Richard Hill, DMDGrants Pass, OR 975261134291081
- John Hullman, DDSGrants Pass, OR 975261265492870
- Caroline Hunter, DDSGrants Pass, OR 975261811026255
- Donald Lanahan, DMDGrants Pass, OR 975261578671574
Common questions
What is Cory Michael Johnston, DMD's NPI number?
Cory Michael Johnston, DMD's National Provider Identifier (NPI) is 1376863068, issued on Jun 4, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Cory Michael Johnston, DMD located?
The NPPES record lists a practice address at 1215 NE 7TH St, Grants Pass, OR, 97526. Phone: (541) 479-6623. Providers update this record themselves, so call before visiting.
How can I verify Cory Michael Johnston, DMD's license?
NPPES lists Oregon license number 9969, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Cory Michael Johnston, DMD prescribe under Medicare Part D?
In 2024, Cory Michael Johnston, DMD had 56 Medicare Part D claims for 36 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.
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.