Loree Ann Koza, D.O.
Family Medicine Physician · Brighton, CO
Loree Ann Koza, D.O. is a family medicine physician with a practice address in Brighton, Colorado, and NPI 1679740377, issued on May 12, 2008. Check the license (Colorado 45822, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Loree Ann Koza
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 45822 CO
Self-reported in NPPES; status is on the state search - Practice location
- 859 S 4TH Ave, Brighton, CO 80601
- Phone
- (303) 338-4545
- Enumerated
- May 12, 2008
- Record last updated
- Jun 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 64501345 CO
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 859 S 4TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lesliann Davila-Santiago, PSYDClinical Psychologist1265185904
- Jim Do, MDFamily Medicine Physician1730617192
- Priyanka Gupta, M.D.Family Medicine Physician1437445731
- Zachary Hutzayluk, M.D.Family Medicine Physician1528375227
Verify Loree Ann Koza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 45822Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% more Medicare Part D claims than the average family medicine physician in 2024
3,975 Medicare Part D claims for 372 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 231 claims were for opioids.
Most prescribed
- Atorvastatin Calcium277 claims
- Lisinopril211 claims
- Levothyroxine Sodium167 claims
- Rosuvastatin Calcium119 claims
- Omeprazole113 claims
- Losartan Potassium110 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.
Loree Ann Koza among 3,563 family medicine physician records in Colorado
Loree Ann Koza, D.O. is one of 3,563 family medicine physician records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 38% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2021 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 family medicine physician records list a practice address in Brighton
They are 26 of the 692 NPPES records with a practice address in Brighton, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Brighton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Claudia Calabrese, DOBrighton, CO 806011952387656
- David Chavez, M.D.Brighton, CO 806011578649521
- Marti Davis, M.D.Brighton, CO 806011669442224
- Pradeep Dhar, MDBrighton, CO 806011457472029
- Robert Drickey, M.D.Brighton, CO 806011871588574
- Mark Flora, MDBrighton, CO 806011417929019
- Elizabeth Groff, MDBrighton, CO 806011861478943
- Susan HamstraBrighton, CO 806011700926953
Common questions
What is Loree Ann Koza, D.O.'s NPI number?
Loree Ann Koza, D.O.'s National Provider Identifier (NPI) is 1679740377, issued on May 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Loree Ann Koza, D.O. located?
The NPPES record lists a practice address at 859 S 4TH Ave, Brighton, CO, 80601. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.
How can I verify Loree Ann Koza, D.O.'s license?
NPPES lists Colorado license number 45822, 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 Loree Ann Koza, D.O. prescribe under Medicare Part D?
In 2024, Loree Ann Koza, D.O. had 3,975 Medicare Part D claims for 372 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.