Karolyn Renee Martinkus, PA
- Medicare patients, 2024
- 219
- Part D claims, 2024
- 193
- Hospital affiliations
- 1
- Industry payments
- $24
- Medical groups
- 4
- Practice address
- 1801 16th St, Greeley, CO 80631
- Practice phone
- Call (970) 810-4121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Karolyn Martinkus' 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.
Karolyn Renee Martinkus is a physician assistant in Greeley, Colorado
Karolyn Martinkus practices at Banner North Colorado Medical Center in Greeley, Colorado, part of Banner Health.
Karolyn Martinkus' NPI, 1538390828, was assigned on August 4, 2009. Karolyn Martinkus holds Colorado license PA.0002844.
- NPI
- 1538390828NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436205705
- NPI enumeration date
- August 4, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (970) 810-4121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Karolyn Renee Martinkus practices at Banner North Colorado Medical Center in Greeley, Colorado
Karolyn Martinkus' primary practice is Banner North Colorado Medical Center, at 1801 16th St, Greeley, CO 80631 in Weld County. The practice phone is (970) 810-4121.
- Banner North Colorado Medical Center1801 16th St, Greeley, CO 80631 · Weld CountyPhone(970) 810-4121
Source: Dmand AI Affiliation Data
Karolyn Renee Martinkus is affiliated with 2 sites of care and 4 medical groups
Karolyn Martinkus' primary practice is Banner North Colorado Medical Center in Greeley, Colorado, part of Banner Health. The medical group on file is UCHealth Medical Group. Dmand AI also links Karolyn Martinkus to 3 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Karolyn Renee Martinkus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karolyn Martinkus practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Banner North Colorado Medical Center | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Karolyn Renee Martinkus is one of 3,013 physician assistants in Colorado
Physician assistant is Karolyn Martinkus' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Karolyn Martinkus is licensed in Colorado.
Specialties and state licenses
- Physician assistant, ColoradoPrimary
Physician assistants near Karolyn Martinkus
Counts of physician assistants 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
Karolyn Renee Martinkus treated 219 Medicare patients in 2024, average age 74
CMS counts 219 Medicare patients who saw Karolyn Martinkus in 2024. The largest group is 65 to 74, with 105 patients. 66% of them have high cholesterol, and 58% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Karolyn Martinkus' median patient age at 28, with 59% women.
Karolyn Martinkus' Medicare patients by age, 2024
Karolyn Martinkus' Medicare patients by sex, 2024
- Women13863%
- Men8137%
Chronic conditions among Karolyn Martinkus' Medicare patients, 2024
- High cholesterol66%
- High blood pressure58%
- Arthritis53%
- Mood disorders29%
- Anxiety26%
- Ischemic heart disease25%
- Chronic kidney disease21%
- Depression21%
Share of Medicare patients with each condition. A patient can have several.
Karolyn Martinkus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 28
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Karolyn Renee Martinkus wrote 193 Medicare Part D claims in 2024
In 2024, Karolyn Martinkus wrote 193 Medicare Part D claims for 150 patients. 83% of them were for generic drugs.
Karolyn Martinkus' Part D claims by kind of drug, 2024
- Generic161 claims83%
- Brand-name and other32 claims17%
Drug classes CMS tracks in Karolyn Martinkus' Part D claims, 2024
- Antibiotics48%92 of 193 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Karolyn Renee Martinkus takes part in Medicare
Karolyn Martinkus accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Karolyn Renee Martinkus received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Karolyn Martinkus from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $24.
Companies that paid Karolyn Martinkus 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 Karolyn Renee Martinkus'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Karolyn Renee Martinkus
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Karolyn Renee Martinkus' NPI number?
Karolyn Renee Martinkus' NPI number is 1538390828. It was assigned on August 4, 2009, and it is active in the NPI Registry.
What does Karolyn Renee Martinkus specialize in?
Karolyn Renee Martinkus is a physician assistant in Greeley, Colorado. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Karolyn Renee Martinkus practice?
Karolyn Martinkus practices at 1801 16th St, Greeley, CO 80631. Karolyn Martinkus' primary practice is Banner North Colorado Medical Center in Greeley, Colorado, part of Banner Health. Dmand AI also links Karolyn Martinkus to 3 medical groups and 1 group practice or clinic.
What is Karolyn Renee Martinkus' office phone number?
The practice phone on file for Karolyn Martinkus is (970) 810-4121.
What is Karolyn Renee Martinkus' medical license number?
Karolyn Martinkus holds Colorado license PA.0002844.
Which hospitals is Karolyn Renee Martinkus affiliated with?
Karolyn Martinkus practices at Banner North Colorado Medical Center in Greeley, Colorado.
What medical group is Karolyn Renee Martinkus part of?
Karolyn Martinkus is linked to UCHealth Medical Group. Dmand AI links Karolyn Martinkus to 3 more medical groups.
Does Karolyn Renee Martinkus accept Medicare?
Yes. CMS lists Karolyn Martinkus as accepting Medicare assignment.
How many Medicare patients does Karolyn Renee Martinkus see?
CMS counts 219 Medicare patients who saw Karolyn Martinkus in 2024, with an average age of 74.
Has Karolyn Renee Martinkus received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Karolyn Martinkus from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Karolyn Renee Martinkus been practicing?
Karolyn Martinkus graduated from medical school in 2009, 17 years ago.
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