Christopher David Johnston, MD
Emergency Medicine Physician · Lakewood, CO
Christopher David Johnston, MD is an emergency medicine physician with a practice address in Lakewood, Colorado, and NPI 1578880910, issued on Apr 26, 2010. Check the license (Colorado 53349, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christopher David Johnston
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 53349 CO
Self-reported in NPPES; status is on the state search - Practice location
- 550 S Wadsworth Blvd, Lakewood, CO 80226
- Phone
- (303) 202-1280
- Enumerated
- Apr 26, 2010
- Record last updated
- Jun 25, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (303) 202-1281
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,434 in Colorado → Look up another NPI →
Also registered at 550 S Wadsworth Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher David Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 53349Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average emergency medicine physician in 2024
12 Medicare Part D claims, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Christopher David Johnston among 1,434 emergency medicine physician records in Colorado
Christopher David Johnston, MD is one of 1,434 emergency medicine physician records with a practice address in Colorado. 77% 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 61% of them.
- NPI issued2010 · 61% of these records are older, 36% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2014 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
56 emergency medicine physician records list a practice address in Lakewood
They are 56 of the 4,944 NPPES records with a practice address in Lakewood, and 1,434 emergency medicine physician records in Colorado.
All 1,434 in Colorado → Every provider in Lakewood → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Anthony Cappa, M.D.Lakewood, CO 802261508205287
- Justin EvansLakewood, CO 802261235507724
- Mischa Haroutunian, MDLakewood, CO 802261619101748
- Hari Khalsa, M.D.Lakewood, CO 802261790005122
- Ryan Klemt, MDLakewood, CO 802261114193513
- Rebecca KornasLakewood, CO 802261811255490
- Dylan Luyten, M.D.Lakewood, CO 802261376529545
- Paige MilasincicLakewood, CO 802261942337993
Common questions
What is Christopher David Johnston, MD's NPI number?
Christopher David Johnston, MD's National Provider Identifier (NPI) is 1578880910, issued on Apr 26, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Christopher David Johnston, MD located?
The NPPES record lists a practice address at 550 S Wadsworth Blvd, Lakewood, CO, 80226. Phone: (303) 202-1280. Providers update this record themselves, so call before visiting.
How can I verify Christopher David Johnston, MD's license?
NPPES lists Colorado license number 53349, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christopher David Johnston, MD prescribe under Medicare Part D?
In 2024, Christopher David Johnston, MD had 12 Medicare Part D claims; the average among emergency medicine physician prescribers was 226. 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.