Dr. Loree Ann Koza, DO
- Medicare services, 2021
- 20
- Part D claims, 2024
- 3,975
- Industry payments
- $87
- Affiliated sites
- 3
- Medical groups
- 2
- Practice address
- 859 S 4th Ave, Brighton, CO 80601
- Practice phone
- Call (303) 338-3456
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente Brighton Medical Offices
Mammography / Breast Imaging Center · Brighton, Colorado
Find Dr. Koza's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Loree Ann Koza is a family medicine physician in Brighton, Colorado
Dr. Koza practices at Kaiser Permanente Brighton Medical Offices in Brighton, Colorado.
Dr. Koza's NPI, 1679740377, was assigned on May 12, 2008. Dr. Koza holds Colorado license 45822.
- NPI
- 1679740377NPI Registry (opens in a new tab)
- NPI enumeration date
- May 12, 2008
- NPI status
- Active
- Practice phone
- (303) 338-3456
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Loree Ann Koza practices at Kaiser Permanente Brighton Medical Offices in Brighton, Colorado
Dr. Koza's primary practice is Kaiser Permanente Brighton Medical Offices, at 859 S 4th Ave, Brighton, CO 80601. The practice phone is (303) 338-3456.
- Kaiser Permanente Brighton Medical Offices859 S 4th Ave, Brighton, CO 80601Phone(303) 338-3456
Source: Dmand AI Affiliation Data
Dr. Loree Ann Koza is affiliated with 3 sites of care and 2 medical groups
Dr. Koza's primary practice is Kaiser Permanente Brighton Medical Offices in Brighton, Colorado. The medical group on file is Colorado Permanente Medical Group. Dmand AI also links Dr. Koza to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Loree Ann Koza's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Koza practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Brighton Medical Offices | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Loree Ann Koza is one of 2,952 family medicine physicians in Colorado
Family medicine is Dr. Koza's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Koza is licensed in Colorado.
Specialties and state licenses
- Family medicine, ColoradoPrimary
Family medicine physicians near Dr. Koza
Counts of family medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Loree Ann Koza billed Medicare for 20 services in 2021
CMS data shows 20 Medicare services from Dr. Koza across 1 procedure code in 2021. Medicare paid $824 for them. Every service was in an office.
Dr. Koza compared with the Colorado median for family medicine physicians, 2021
- Dr. Koza
- Colorado median
- Medicare services
- 20vs 27293% below
- Part D claims
- 3,528vs 6805.2 times
Medians across 2,975 family medicine physicians in Colorado with Dmand AI profiles that report each measure.
Dr. Koza's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Koza and other family medicine physicians in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Loree Ann Koza's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Dr. Koza's median patient age at 52, with 73% women.
Dr. Koza's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Loree Ann Koza wrote 3,975 Medicare Part D claims in 2024
In 2024, Dr. Koza wrote 3,975 Medicare Part D claims for 372 patients. 88% of them were for generic drugs. CMS names the drug for 3,528 of them, across 77 drugs with 11 or more claims each, at $154,566 in total drug cost. In 2023, CMS named 3,415 claims across 73 drugs.
Dr. Koza's Part D claims by kind of drug, 2024
- Generic3,506 claims88%
- Brand-name446 claims11%
- Other23 claims1%
Dr. Koza's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Koza's Part D claims, 2024
- Opioids6%231 of 3,975 claims
- Antibiotics2%74 of 3,975 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,4152024: 3,5283%
Drugs named by CMS: 77 in 2024, 73 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Loree Ann Koza received $87 in industry payments in 2025
CMS Open Payments shows 4 general payments to Dr. Koza from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Madrigal Pharmaceuticals paid the most, $32.
Companies that paid Dr. Koza the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Loree Ann Koza's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Loree Ann Koza
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Loree Ann Koza's NPI number?
Dr. Loree Ann Koza's NPI number is 1679740377. It was assigned on May 12, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Loree Ann Koza?
Dr. Loree Ann Koza is a family medicine physician in Brighton, Colorado. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Loree Ann Koza practice?
Dr. Koza practices at 859 S 4th Ave, Brighton, CO 80601. Dr. Koza's primary practice is Kaiser Permanente Brighton Medical Offices in Brighton, Colorado. Dmand AI also links Dr. Koza to 2 group practices and clinics and 1 medical group.
What is Dr. Loree Ann Koza's office phone number?
The practice phone on file for Dr. Koza is (303) 338-3456.
What is Dr. Loree Ann Koza's medical license number?
Dr. Koza holds Colorado license 45822.
What medical group is Dr. Loree Ann Koza part of?
Dr. Koza is linked to Colorado Permanente Medical Group. Dmand AI links Dr. Koza to 1 more medical group.
Does Dr. Loree Ann Koza accept Medicare?
Yes. CMS data shows Dr. Koza billed Medicare for 20 services in 2021.
What services does Dr. Loree Ann Koza bill to Medicare?
In 2021, Dr. Koza's most billed Medicare services were medical service (0004A).
What drugs does Dr. Loree Ann Koza prescribe most?
In 2024 Medicare Part D data, Dr. Koza's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Levothyroxine Sodium.
Has Dr. Loree Ann Koza received payments from drug or device companies?
CMS Open Payments shows $87 in general payments to Dr. Koza from 4 companies from 2025 to 2025. The largest total came from Madrigal Pharmaceuticals.
How long has Dr. Loree Ann Koza been practicing?
Dr. Koza graduated from medical school in 2004, 22 years ago.
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