Dr. Joseph Paul Arpaia, MD

  • Eugene, OR
  • Psychiatrist
NPI1831268309
Medicare services, 2021
35
Part D claims, 2022
107
Publications
4
Industry payments
$136
State license
1
Practice address
150 Shelton Mcmurphey Blvd, Eugene, OR 97401
Practice phone
Call (541) 210-8090
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Madrone Mental Health Services

Eugene, Oregon

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Dr. Joseph Paul Arpaia is a psychiatrist in Eugene, Oregon

Dr. Arpaia practices at Madrone Mental Health Services in Eugene, Oregon.

Dr. Arpaia's NPI, 1831268309, was assigned on November 7, 2006. Dr. Arpaia holds Oregon license 19682.

NPI and contact details
NPI enumeration date
November 7, 2006
NPI status
Active
Practice phone
(541) 210-8090
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
58
Medical school graduation
1994

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. Joseph Paul Arpaia practices at Madrone Mental Health Services in Eugene, Oregon

Dr. Arpaia's primary practice is Madrone Mental Health Services, at 150 Shelton Mcmurphey Blvd, Eugene, OR 97401 in Lane County. The practice phone is (541) 210-8090.

  • Madrone Mental Health Services
    150 Shelton Mcmurphey Blvd, Eugene, OR 97401 · Lane CountyPhone(541) 210-8090

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Joseph Paul Arpaia is affiliated with 1 site of care

Dr. Arpaia's primary practice is Madrone Mental Health Services in Eugene, Oregon.

Madrone Mental Health ServicesEugene, OregonPrimary

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Joseph Paul Arpaia's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arpaia practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Madrone Mental Health ServicesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Joseph Paul Arpaia is one of 503 psychiatrists in Oregon

Psychiatry is Dr. Arpaia's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Arpaia is licensed in Oregon.

Specialties and state licenses

  • Psychiatry, OregonPrimaryLicense 19682 · taxonomy 2084P0800X

Psychiatrists near Dr. Arpaia

Counts of psychiatrists 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. Joseph Paul Arpaia billed Medicare for 35 services in 2021

CMS data shows 35 Medicare services from Dr. Arpaia across 1 procedure code in 2021, all of them office visits. Medicare paid $2,408 for them. Every service was in an office.

Medicare services, 202135
Paid by Medicare$2,408
Procedure codes1

Dr. Arpaia's Medicare services by type, 2018 to 2021

  • 2018
  • 2021
Office and hospital visits
2018: 742021: 3553%
Tests and treatments
2018: 822021: 0100%

Dr. Arpaia compared with the Oregon median for psychiatrists, 2021

  • Dr. Arpaia
  • Oregon median
Medicare services
35vs 8961% below
Part D claims
107vs 9019% above

Medians across 549 psychiatrists in Oregon with Dmand AI profiles that report each measure.

Dr. Arpaia'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Joseph Paul Arpaia's patients have a median age of 41

Across all payers, Dmand AI patient panel data puts Dr. Arpaia's median patient age at 41, with 41% women.

Dr. Arpaia's patients across all payers

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

Patient panel by age, all payers

Median age 41

Patient panel by sex, all payers

  • Women41%
  • Men59%

Source: Dmand AI Patient Panel Data

Dr. Joseph Paul Arpaia wrote 107 Medicare Part D claims in 2022

In 2022, Dr. Arpaia wrote 107 Medicare Part D claims. They cover 6 drugs, with $1,975 in total drug cost. In 2021, CMS named 268 claims across 12 drugs.

Part D claims, 2022107
Drugs named by CMS6
Total drug cost$1,975

Dr. Arpaia's most prescribed drugs by claims, 2022

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 2682022: 10760%

Drugs named by CMS: 6 in 2022, 12 in 2021.

See all prescribing by Dr. Arpaia

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

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Dr. Joseph Paul Arpaia has 4 publications on record

Dmand AI links 4 papers to Dr. Arpaia, published from 2019 to 2021. The most frequent topics are Biofeedback, Psychology, Heart Rate and Law Enforcement.

Papers4
Years published2019 to 2021

Topics Dr. Arpaia writes about most

  • Biofeedback, Psychology
  • Heart Rate
  • Law Enforcement
  • Occupational Stress

Recent publications by Dr. Arpaia

See all 4 publications and co-authors

See who Dr. Arpaia researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Arpaia works with, so you can find a warm path to the right psychiatrists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Joseph Paul Arpaia received $136 in industry payments in 2024

CMS Open Payments shows 1 general payment to Dr. Arpaia from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Nevro Corp. paid the most, $136.

Companies that paid Dr. Arpaia the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Arpaia

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

Sources for Dr. Joseph Paul Arpaia'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Dr. Joseph Paul Arpaia

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. Joseph Paul Arpaia's NPI number?

Dr. Joseph Paul Arpaia's NPI number is 1831268309. It was assigned on November 7, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Joseph Paul Arpaia?

Dr. Joseph Paul Arpaia is a psychiatrist in Eugene, Oregon. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. Joseph Paul Arpaia practice?

Dr. Arpaia practices at 150 Shelton Mcmurphey Blvd, Eugene, OR 97401. Dr. Arpaia's primary practice is Madrone Mental Health Services in Eugene, Oregon.

What is Dr. Joseph Paul Arpaia's office phone number?

The practice phone on file for Dr. Arpaia is (541) 210-8090.

What is Dr. Joseph Paul Arpaia's medical license number?

Dr. Arpaia holds Oregon license 19682.

Does Dr. Joseph Paul Arpaia accept Medicare?

Yes. CMS data shows Dr. Arpaia billed Medicare for 35 services in 2021.

What services does Dr. Joseph Paul Arpaia bill to Medicare?

In 2021, Dr. Arpaia's most billed Medicare services were office visit, established patient (99213).

What drugs does Dr. Joseph Paul Arpaia prescribe most?

In 2022 Medicare Part D data, Dr. Arpaia's most prescribed drugs by claims were Diazepam, Buprenorphine-Naloxone and Methylphenidate HCl.

Has Dr. Joseph Paul Arpaia received payments from drug or device companies?

CMS Open Payments shows $136 in general payments to Dr. Arpaia from 1 company from 2024 to 2024. The largest total came from Nevro Corp.

How long has Dr. Joseph Paul Arpaia been practicing?

Dr. Arpaia graduated from medical school in 1994, 32 years ago.

Does Dr. Joseph Paul Arpaia do research?

Dmand AI links 4 publications to Dr. Arpaia, published from 2019 to 2021.

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