Marko Kozyk
- Part D claims, 2024
- 232
- Hospital affiliations
- 1
- Industry payments
- $782
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 3601 W Thirteen Mile Rd, Royal Oak, MI 48073
- Practice phone
- Call (248) 898-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Marko Kozyk's professional email, personal email and mobile number
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Marko Kozyk is an internist in Royal Oak, Michigan
Marko Kozyk practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health.
Marko Kozyk's NPI, 1538892088, was assigned on July 1, 2022. Marko Kozyk holds Michigan license 4351049411.
- NPI
- 1538892088NPI Registry (opens in a new tab)
- NPI enumeration date
- July 1, 2022
- NPI status
- Active
- Practice phone
- (248) 898-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Marko Kozyk practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan
Marko Kozyk's primary practice is Corewell Health William Beaumont University Hospital, at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073 in Oakland County. The practice phone is (248) 898-5400.
- Corewell Health William Beaumont University Hospital3601 W Thirteen Mile Rd, Royal Oak, MI 48073 · Oakland CountyPhone(248) 898-5400
Source: Dmand AI Affiliation Data
Marko Kozyk is affiliated with 1 site of care
Marko Kozyk's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Marko Kozyk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marko Kozyk practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health William Beaumont University Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Marko Kozyk is one of 4,804 internists in Michigan
Internal medicine is Marko Kozyk's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Marko Kozyk is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Marko Kozyk
Counts of internists 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
Marko Kozyk's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Marko Kozyk's median patient age at 65, with 50% women.
Marko Kozyk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Marko Kozyk wrote 232 Medicare Part D claims in 2024
In 2024, Marko Kozyk wrote 232 Medicare Part D claims for 43 patients. 81% of them were for generic drugs. CMS names the drug for 46 of them, across 3 drugs with 11 or more claims each, at $339 in total drug cost.
Marko Kozyk's Part D claims by kind of drug, 2024
- Generic188 claims81%
- Brand-name and other44 claims19%
Marko Kozyk'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.
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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Marko Kozyk received $782 in industry payments from 2023 to 2025
CMS Open Payments shows 7 general payments to Marko Kozyk from 6 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $202.
General payments to Marko Kozyk by program year, 2023 to 2025
Companies that paid Marko Kozyk the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Marko Kozyk'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 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 Marko Kozyk
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marko Kozyk's NPI number?
Marko Kozyk's NPI number is 1538892088. It was assigned on July 1, 2022, and it is active in the NPI Registry.
What does Marko Kozyk specialize in?
Marko Kozyk is an internist in Royal Oak, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Marko Kozyk practice?
Marko Kozyk practices at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073. Marko Kozyk's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health.
What is Marko Kozyk's office phone number?
The practice phone on file for Marko Kozyk is (248) 898-5400.
What is Marko Kozyk's medical license number?
Marko Kozyk holds Michigan license 4351049411.
Which hospitals is Marko Kozyk affiliated with?
Marko Kozyk practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan.
What drugs does Marko Kozyk prescribe most?
In 2024 Medicare Part D data, Marko Kozyk's most prescribed drugs by claims were Atorvastatin Calcium, Gabapentin and Escitalopram Oxalate.
Has Marko Kozyk received payments from drug or device companies?
CMS Open Payments shows $782 in general payments to Marko Kozyk from 6 companies from 2023 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Marko Kozyk been practicing?
Marko Kozyk's NPI was assigned in 2022.
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