Richard Kozak, M.D.
Emergency Medicine Physician · Eugene, OR
Richard Kozak, M.D. is an emergency medicine physician with a practice address in Eugene, Oregon, and NPI 1225077993, issued on Jun 6, 2006. Check the license (Oregon MD19651, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Richard Kozak
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD19651 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1255 Hilyard St, Eugene, OR 97401
- Phone
- (503) 686-7300
- Enumerated
- Jun 6, 2006
- Record last updated
- Dec 3, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- XPY189201 CA
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,079 in Oregon → Look up another NPI →
Also registered at 1255 Hilyard St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lindsey Bangert, DPT, PTPhysical Therapist1013700301
- Michael Barkman, M.D.Emergency Medicine Physician1508800657
- Brian Berg, M.D.Emergency Medicine Physician1992740237
- Kim Boring, R.N.Religious Nonmedical Nursing Personnel1932251865
Verify Richard Kozak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD19651Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average emergency medicine physician in 2024
230 Medicare Part D claims for 137 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 41 claims were for opioids.
Most prescribed
- Ondansetron Odt37 claims
- Cephalexin18 claims
- Tizanidine Hcl16 claims
- Hydrocodone-Acetaminophen15 claims
- Oxycodone Hcl15 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Richard Kozak among 1,079 emergency medicine physician records in Oregon
Richard Kozak, M.D. is one of 1,079 emergency medicine physician records with a practice address in Oregon. 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2007 · 57% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Oregon
There are 1,079 emergency medicine physician records in Oregon.
All 1,079 in Oregon → Every provider in Eugene → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Sarah Coleman, M.D.Eugene, OR 974011427097187
- Michael Day, M.D.Eugene, OR 974011457309361
- Daniel Dietel, M.D.Eugene, OR 974011588610596
- Melissa Doherty, M.D.Eugene, OR 974011629017355
- Gary Halvorson, M.D.Eugene, OR 974011518906247
- Tod Hayes, M.D.Eugene, OR 974011336188069
- Philip Johnson, M.D.Eugene, OR 974011154360881
- William Miller, M.D.Eugene, OR 974011043259716
Common questions
What is Richard Kozak, M.D.'s NPI number?
Richard Kozak, M.D.'s National Provider Identifier (NPI) is 1225077993, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard Kozak, M.D. located?
The NPPES record lists a practice address at 1255 Hilyard St, Eugene, OR, 97401. Phone: (503) 686-7300. Providers update this record themselves, so call before visiting.
How can I verify Richard Kozak, M.D.'s license?
NPPES lists Oregon license number MD19651, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Richard Kozak, M.D. prescribe under Medicare Part D?
In 2024, Richard Kozak, M.D. had 230 Medicare Part D claims for 137 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Richard Kozak, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.