Joel Viles, PA-C

  • Mcminnville, OR
  • Physician assistant
NPI1194210054PAC ID4880029933
Medicare patients, 2024
222
Part D claims, 2024
77
MIPS score, 2024
87
Hospital affiliations
1
Industry payments
$255
Practice address
706 Ne Evans St, Mcminnville, OR 97128-3926
Practice phone
Call (503) 472-1405
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Campbell Dermatology And Aesthetics

Dermatology practice · Mcminnville, Oregon

See all 4 affiliations

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Joel Viles is a physician assistant in Mcminnville, Oregon

Joel Viles practices at Campbell Dermatology And Aesthetics in Mcminnville, Oregon.

Joel Viles' NPI, 1194210054, was assigned on June 24, 2018. Joel Viles graduated from Oregon Health Sciences University School of Medicine in 2019. Joel Viles holds Oregon license PA195738.

NPI and contact details
Medicare PAC ID
4880029933
NPI enumeration date
June 24, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(503) 472-1405
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Joel Viles practices at Campbell Dermatology and Aesthetics in Mcminnville, Oregon

Joel Viles' primary practice is Campbell Dermatology and Aesthetics, at 706 Ne Evans St, Mcminnville, OR 97128-3926. The practice phone is (503) 472-1405.

  • Campbell Dermatology and Aesthetics
    706 Ne Evans St, Mcminnville, OR 97128-3926Phone(503) 472-1405

Source: Dmand AI Affiliation Data

Joel Viles is affiliated with 2 sites of care and 2 medical groups

Joel Viles' primary practice is Campbell Dermatology And Aesthetics in Mcminnville, Oregon. Joel Viles is also affiliated with Samaritan North Lincoln Hospital. The medical group on file is Campbell Dermatology & Aesthetics. Dmand AI also links Joel Viles to 1 more medical group, named with a free account.

See all 4 affiliations for Joel Viles

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Joel Viles' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Joel Viles practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Campbell Dermatology And AestheticsAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Joel Viles is one of 1,937 physician assistants in Oregon

Physician assistant is Joel Viles' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Joel Viles is licensed in Oregon.

Specialties and state licenses

  • Physician assistant, OregonPrimaryLicense PA195738 · taxonomy 363A00000X

Physician assistants near Joel Viles

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

Joel Viles treated 222 Medicare patients in 2024, average age 75

CMS counts 222 Medicare patients who saw Joel Viles in 2024. The largest group is 75 to 84, with 80 patients. 74% of them have high blood pressure, and 68% have high cholesterol. 27% are also on Medicaid. Their average risk score is 1.65, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Joel Viles' median patient age at 72, with 52% women.

Medicare patients, 2024222
Average age75
Average risk score1.65
Also on Medicaid27%

Joel Viles' Medicare patients by age, 2024

Joel Viles' Medicare patients by sex, 2024

  • Women12355%
  • Men9945%

Chronic conditions among Joel Viles' Medicare patients, 2024

  1. High blood pressure74%
  2. High cholesterol68%
  3. Arthritis44%
  4. Chronic kidney disease32%
  5. Atrial fibrillation31%
  6. Heart failure31%
  7. Mood disorders30%
  8. Ischemic heart disease29%

Share of Medicare patients with each condition. A patient can have several.

Joel Viles' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women52%
  • Men48%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Joel Viles wrote 77 Medicare Part D claims in 2024

In 2024, Joel Viles wrote 77 Medicare Part D claims for 53 patients. 99% of them were for generic drugs.

Part D claims, 202477
Part D patients53

Joel Viles' Part D claims by kind of drug, 2024

  • Generic76 claims99%
  • Brand-name and other1 claims1%

Drug classes CMS tracks in Joel Viles' Part D claims, 2024

  • Antibiotics38%29 of 77 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

Joel Viles scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Joel Viles for performance year 2024, reported as part of a group. Joel Viles accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Joel Viles' MIPS scores, performance year 2024

  • 87of 100Final score
  • 70.9of 100Quality
  • 40of 100Improvement Activities
  • 93of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Joel Viles received $255 in industry payments in 2025

CMS Open Payments shows 12 general payments to Joel Viles from 4 drug and device companies in 2025. Food and beverage make up the largest share, 61% of the total. Janssen Pharmaceuticals, Inc paid the most, $198.

General payments to Joel Viles by kind, 2025 to 2025

$255in total
  • Food and beverage$15661%
  • Education$9939%

Companies that paid Joel Viles the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Joel Viles

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Joel Viles graduated from Oregon Health Sciences University School of Medicine

Joel Viles graduated from Oregon Health Sciences University School of Medicine in 2019.

  1. Medical schoolOregon Health Sciences University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Joel Viles's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Joel Viles

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Joel Viles' NPI number?

Joel Viles' NPI number is 1194210054. It was assigned on June 24, 2018, and it is active in the NPI Registry.

What does Joel Viles specialize in?

Joel Viles is a physician assistant in Mcminnville, Oregon. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Joel Viles practice?

Joel Viles practices at 706 Ne Evans St, Mcminnville, OR 97128-3926. Joel Viles' primary practice is Campbell Dermatology And Aesthetics in Mcminnville, Oregon. Dmand AI also links Joel Viles to 1 medical group.

What is Joel Viles' office phone number?

The practice phone on file for Joel Viles is (503) 472-1405.

What is Joel Viles' medical license number?

Joel Viles holds Oregon license PA195738, one of 2 state licenses on file.

Which hospitals is Joel Viles affiliated with?

Joel Viles is affiliated with Samaritan North Lincoln Hospital.

What medical group is Joel Viles part of?

Joel Viles is linked to Campbell Dermatology & Aesthetics. Dmand AI links Joel Viles to 1 more medical group.

Does Joel Viles accept Medicare?

Yes. CMS lists Joel Viles as accepting Medicare assignment.

What is Joel Viles' MIPS score?

Joel Viles' MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

How many Medicare patients does Joel Viles see?

CMS counts 222 Medicare patients who saw Joel Viles in 2024, with an average age of 75.

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Where did Joel Viles go to medical school?

Joel Viles graduated from Oregon Health Sciences University School of Medicine in 2019.

Has Joel Viles received payments from drug or device companies?

CMS Open Payments shows $255 in general payments to Joel Viles from 4 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Joel Viles been practicing?

Joel Viles graduated from medical school in 2019, 7 years ago.

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