Dr. Joseph S. Dunn, MD
- Medicare services, 2024
- 2,015
- Medicare patients, 2024
- 285
- Part D claims, 2024
- 3,522
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Practice address
- 360 S Garden Way, Suite 100, Eugene, OR 97401
- Practice phone
- Call (541) 636-9100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Chase Gardens Surgery Center
Surgery Center - Medicare-Certified · Eugene, Oregon
Find Dr. Dunn'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.
Dr. Joseph S. Dunn is an interventional pain medicine physician in Eugene, Oregon
Dr. Dunn practices at Chase Gardens Surgery Center in Eugene, Oregon.
Dr. Dunn's NPI, 1831125616, was assigned on June 24, 2006. Dr. Dunn graduated from University of California, Irvine, California College of Medicine in 1988. Dr. Dunn holds Oregon license 20863.
- NPI
- 1831125616NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153313705
- NPI enumeration date
- June 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (541) 636-9100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joseph S. Dunn practices at Chase Gardens Surgery Center in Eugene, Oregon
Dr. Dunn's primary practice is Chase Gardens Surgery Center, at 360 S Garden Way, Suite 100, Eugene, OR 97401. The practice phone is (541) 636-9100.
- Chase Gardens Surgery Center360 S Garden Way, Suite 100, Eugene, OR 97401Phone(541) 636-9100
Source: Dmand AI Affiliation Data
Dr. Joseph S. Dunn is affiliated with 4 sites of care and 1 medical group
Dr. Dunn's primary practice is Chase Gardens Surgery Center in Eugene, Oregon. Dr. Dunn is also affiliated with PeaceHealth Sacred Heart Medical Center RiverBend. The medical group on file is Pain Specialists of Oregon. Dmand AI also links Dr. Dunn to 1 more hospital 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 Dr. Joseph S. Dunn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dunn practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chase Gardens Surgery Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joseph S. Dunn is one of 23 interventional pain medicine physicians in Oregon
Interventional pain medicine is Dr. Dunn's primary specialty in the NPI Registry, under taxonomy code 208VP0014X. Dr. Dunn is licensed in Oregon.
Specialties and state licenses
- Interventional pain medicine, OregonPrimary
Interventional pain medicine physicians near Dr. Dunn
Counts of interventional pain medicine physicians 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 S. Dunn billed Medicare for 2,015 services in 2024
CMS data shows 2,015 Medicare services from Dr. Dunn across 14 procedure codes in 2024, for 285 Medicare patients. Medicare paid $188,804 for them. Every service was in an office.
Dr. Dunn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5182024: 1,690226%
- Surgery
- 2023: 4332024: 24643%
- Tests and treatments
- 2023: 702024: 4536%
- Imaging
- 2023: 462024: 3426%
- Drugs given in the office
- 2023: 2922024: 0100%
Dr. Dunn compared with the Oregon median for interventional pain medicine physicians, 2024
- Dr. Dunn
- Oregon median
- Medicare services
- 2,015vs 1,8976% above
- Medicare patients
- 285vs 3087% below
- Part D claims
- 3,377vs 6745.0 times
Medians across 23 interventional pain medicine physicians in Oregon with Dmand AI profiles that report each measure.
Dr. Dunn's most billed Medicare procedure codes, 2024
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dunn and other interventional pain medicine physicians in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph S. Dunn treated 285 Medicare patients in 2024, average age 70
CMS counts 285 Medicare patients who saw Dr. Dunn in 2024. The largest group is 65 to 74, with 135 patients. 75% of them have arthritis, and 65% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Dunn's median patient age at 69, with 61% women.
Dr. Dunn's Medicare patients by age, 2024
Dr. Dunn's Medicare patients by sex, 2024
- Women18866%
- Men9734%
Chronic conditions among Dr. Dunn's Medicare patients, 2024
- Arthritis75%
- High blood pressure65%
- High cholesterol63%
- Mood disorders41%
- Depression38%
- Anxiety32%
- Diabetes26%
- Chronic kidney disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dunn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph S. Dunn wrote 3,522 Medicare Part D claims in 2024
In 2024, Dr. Dunn wrote 3,522 Medicare Part D claims for 483 patients. 96% of them were for generic drugs. CMS names the drug for 3,377 of them, across 34 drugs with 11 or more claims each, at $131,830 in total drug cost. In 2023, CMS named 2,003 claims across 29 drugs.
Dr. Dunn's Part D claims by kind of drug, 2024
- Generic3,373 claims96%
- Brand-name149 claims4%
Dr. Dunn'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.
Drug classes CMS tracks in Dr. Dunn's Part D claims, 2024
- Opioids54%1,912 of 3,522 claims
- Antibiotics0%17 of 3,522 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,0032024: 3,37769%
Drugs named by CMS: 34 in 2024, 29 in 2023.
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
Dr. Joseph S. Dunn scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Dunn for performance year 2024, reported as part of a group. Dr. Dunn accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dunn as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Dunn's MIPS scores, performance year 2024
- 94of 100Final score
- 86.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 86of 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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Dr. Joseph S. Dunn received $13,351 in industry payments from 2016 to 2025
CMS Open Payments shows 428 general payments to Dr. Dunn from 37 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 74% of the total. Boston Scientific Corporation paid the most, $4,062.
General payments to Dr. Dunn by program year, 2016 to 2025
General payments to Dr. Dunn by kind, 2016 to 2025
- Food and beverage$9,94574%
- Travel and lodging$2,54219%
- Honoraria$7005%
- Education$1641%
Companies that paid Dr. Dunn the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joseph S. Dunn graduated from University of California, Irvine, California College of Medicine
Dr. Dunn graduated from University of California, Irvine, California College of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joseph S. Dunn'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Joseph S. Dunn
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 S. Dunn's NPI number?
Dr. Joseph S. Dunn's NPI number is 1831125616. It was assigned on June 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph S. Dunn?
Dr. Joseph S. Dunn is an interventional pain medicine physician in Eugene, Oregon. The primary specialty in the NPI Registry is Interventional Pain Medicine Physician (taxonomy code 208VP0014X).
Where does Dr. Joseph S. Dunn practice?
Dr. Dunn practices at 360 S Garden Way, Suite 100, Eugene, OR 97401. Dr. Dunn's primary practice is Chase Gardens Surgery Center in Eugene, Oregon. Dmand AI also links Dr. Dunn to 1 hospital and 1 group practice or clinic.
What is Dr. Joseph S. Dunn's office phone number?
The practice phone on file for Dr. Dunn is (541) 636-9100.
What is Dr. Joseph S. Dunn's medical license number?
Dr. Dunn holds Oregon license 20863.
Which hospitals is Dr. Joseph S. Dunn affiliated with?
Dr. Dunn is affiliated with PeaceHealth Sacred Heart Medical Center RiverBend. Dmand AI links Dr. Dunn to 1 more hospital.
What medical group is Dr. Joseph S. Dunn part of?
Dr. Dunn is linked to Pain Specialists of Oregon.
Does Dr. Joseph S. Dunn accept Medicare?
Yes. CMS data shows Dr. Dunn billed Medicare for 2,015 services in 2024, and Dr. Dunn accepts Medicare assignment.
Does Dr. Joseph S. Dunn offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Dunn as offering telehealth services.
What is Dr. Joseph S. Dunn's MIPS score?
Dr. Dunn's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Joseph S. Dunn see?
CMS counts 285 Medicare patients who saw Dr. Dunn in 2024, with an average age of 70.
What services does Dr. Joseph S. Dunn bill to Medicare?
In 2024, Dr. Dunn's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99215) and office visit, established patient (99214).
Where did Dr. Joseph S. Dunn go to medical school?
Dr. Dunn graduated from University of California, Irvine, California College of Medicine in 1988.
What drugs does Dr. Joseph S. Dunn prescribe most?
In 2024 Medicare Part D data, Dr. Dunn's most prescribed drugs by claims were Oxycodone HCl, Hydrocodone-Acetaminophen and Alprazolam.
Has Dr. Joseph S. Dunn received payments from drug or device companies?
CMS Open Payments shows $13,351 in general payments to Dr. Dunn from 37 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Joseph S. Dunn been practicing?
Dr. Dunn graduated from medical school in 1988, 38 years ago.
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