Justin Darwin, PA-C
- Medicare patients, 2024
- 97
- Part D claims, 2024
- 101
- Hospital affiliations
- 2
- Industry payments
- $183
- Medical groups
- 2
- Practice address
- 2695 Rocky Mountain Ave, Loveland, CO 80538
- Practice phone
- Call (970) 624-4443
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCHealth Medical Group
Loveland, Colorado
Find Justin Darwin'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.
Justin Darwin is a physician assistant in Loveland, Colorado
Justin Darwin practices at UCHealth Medical Group in Loveland, Colorado.
Justin Darwin's NPI, 1477968535, was assigned on June 27, 2014. Justin Darwin holds Colorado license PA.0006165.
- NPI
- 1477968535NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113229493
- NPI enumeration date
- June 27, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (970) 624-4443
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Justin Darwin practices at UCHealth Medical Group in Loveland, Colorado
Justin Darwin's primary practice is UCHealth Medical Group, at 2695 Rocky Mountain Ave, Loveland, CO 80538 in Larimer County. The practice phone is (970) 624-4443.
- UCHealth Medical Group2695 Rocky Mountain Ave, Loveland, CO 80538 · Larimer CountyPhone(970) 624-4443
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Justin Darwin is affiliated with 5 sites of care and 2 medical groups
Justin Darwin's primary practice is UCHealth Medical Group in Loveland, Colorado. Justin Darwin is also affiliated with UCHealth Memorial Hospital Central. The medical group on file is UCHealth Medical Group. Dmand AI also links Justin Darwin to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Justin Darwin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Justin Darwin practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCHealth Medical Group | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Justin Darwin is one of 3,013 physician assistants in Colorado
Physician assistant is Justin Darwin's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Justin Darwin's licenses on file in 2 states: Colorado and Texas.
Specialties and state licenses
- Physician assistant, ColoradoPrimary
- Texas license
Physician assistants near Justin Darwin
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
Justin Darwin treated 97 Medicare patients in 2024, average age 70
CMS counts 97 Medicare patients who saw Justin Darwin in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 14% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Justin Darwin's median patient age at 59, with 50% women.
Justin Darwin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Justin Darwin's Medicare patients by sex, 2024
- Women5658%
- Men4142%
Chronic conditions among Justin Darwin's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis62%
- Anxiety25%
- Mood disorders22%
- Depression20%
- Diabetes19%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Justin Darwin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Justin Darwin wrote 101 Medicare Part D claims in 2024
In 2024, Justin Darwin wrote 101 Medicare Part D claims for 44 patients. 98% of them were for generic drugs.
Justin Darwin's Part D claims by kind of drug, 2024
- Generic99 claims98%
- Brand-name and other2 claims2%
Drug classes CMS tracks in Justin Darwin's Part D claims, 2024
- Opioids52%53 of 101 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 Justin Darwin takes part in Medicare
Justin Darwin 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)
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Justin Darwin received $183 in industry payments in 2025
CMS Open Payments shows 3 general payments to Justin Darwin from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $151.
Companies that paid Justin Darwin 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 Justin Darwin'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Justin Darwin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Justin Darwin's NPI number?
Justin Darwin's NPI number is 1477968535. It was assigned on June 27, 2014, and it is active in the NPI Registry.
What does Justin Darwin specialize in?
Justin Darwin is a physician assistant in Loveland, Colorado. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Justin Darwin practice?
Justin Darwin practices at 2695 Rocky Mountain Ave, Loveland, CO 80538. Justin Darwin's primary practice is UCHealth Medical Group in Loveland, Colorado. Dmand AI also links Justin Darwin to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Justin Darwin's office phone number?
The practice phone on file for Justin Darwin is (970) 624-4443.
What is Justin Darwin's medical license number?
Justin Darwin holds Colorado license PA.0006165, one of the licenses on file in 2 states.
Which states has Justin Darwin been licensed in?
Dmand AI has state licenses on file for Justin Darwin in Colorado and Texas.
Which hospitals is Justin Darwin affiliated with?
Justin Darwin is affiliated with UCHealth Memorial Hospital Central. Dmand AI links Justin Darwin to 1 more hospital.
What medical group is Justin Darwin part of?
Justin Darwin is linked to UCHealth Medical Group. Dmand AI links Justin Darwin to 1 more medical group.
Does Justin Darwin accept Medicare?
Yes. CMS lists Justin Darwin as accepting Medicare assignment.
How many Medicare patients does Justin Darwin see?
CMS counts 97 Medicare patients who saw Justin Darwin in 2024, with an average age of 70.
Has Justin Darwin received payments from drug or device companies?
CMS Open Payments shows $183 in general payments to Justin Darwin from 2 companies from 2025 to 2025. The largest total came from Stryker Corporation.
How long has Justin Darwin been practicing?
Justin Darwin graduated from medical school in 2014, 12 years ago.
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