Dr. Poly Chen, MD
- Medicare services, 2024
- 1,472
- Medicare patients, 2024
- 474
- Part D claims, 2024
- 2,006
- MIPS score, 2024
- 94
- Hospital affiliations
- 1
- Practice address
- 2785 River Road South, Salem, OR 97302
- Practice phone
- Call (971) 301-8500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Oregon Specialists Surgery Center
Surgery Center - Medicare-Certified · Salem, Oregon
Find Dr. Chen's professional email, personal email and mobile number
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Dr. Poly Chen is an interventional pain medicine physician in Salem, Oregon
Dr. Chen practices at Oregon Specialists Surgery Center in Salem, Oregon.
Dr. Chen's NPI, 1255421467, was assigned on October 16, 2006. Dr. Chen graduated from University of Wisconsin School of Medicine in 2004. Dr. Chen holds Oregon license MD29376.
- NPI
- 1255421467NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507918323
- NPI enumeration date
- October 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (971) 301-8500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Poly Chen practices at Oregon Specialists Surgery Center in Salem, Oregon
Dr. Chen's primary practice is Oregon Specialists Surgery Center, at 2785 River Road South, Salem, OR 97302. The practice phone is (971) 301-8500.
- Oregon Specialists Surgery Center2785 River Road South, Salem, OR 97302Phone(971) 301-8500
Source: Dmand AI Affiliation Data
Dr. Poly Chen is affiliated with 5 sites of care and 2 medical groups
Dr. Chen's primary practice is Oregon Specialists Surgery Center in Salem, Oregon. Dr. Chen is also affiliated with Samaritan North Lincoln Hospital. The medical group on file is Pain Care Specialists of Oregon. Dmand AI also links Dr. Chen to 2 more group practices and clinics, 1 physician office and 1 medical group, 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. Poly Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oregon Specialists Surgery Center | 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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Dr. Poly Chen is one of 23 interventional pain medicine physicians in Oregon
Interventional pain medicine is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 208VP0014X. Dmand AI has Dr. Chen's licenses on file in 2 states: Oregon and Wisconsin.
Specialties and state licenses
- Interventional pain medicine, OregonPrimary
- Anesthesiology, Wisconsin
Interventional pain medicine physicians near Dr. Chen
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. Poly Chen billed Medicare for 1,472 services in 2024
CMS data shows 1,472 Medicare services from Dr. Chen across 25 procedure codes in 2024, for 474 Medicare patients. Medicare paid $136,887 for them.
Dr. Chen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9042024: 69923%
- Surgery
- 2023: 3842024: 49228%
- Other services
- 2023: 1472024: 1414%
- Imaging
- 2023: 1142024: 5750%
- Tests and treatments
- 2023: 472024: 5517%
- Lab and pathology
- 2023: 1052024: 2873%
- Drugs given in the office
- 2023: 2,0002024: 0100%
Where Dr. Chen's Medicare services took place, 2024
- In an office1,08874%
- In a facility38426%
Dr. Chen compared with the Oregon median for interventional pain medicine physicians, 2024
- Dr. Chen
- Oregon median
- Medicare services
- 1,472vs 1,89722% below
- Medicare patients
- 474vs 30854% above
- Part D claims
- 1,864vs 6742.8 times
Medians across 23 interventional pain medicine physicians in Oregon with Dmand AI profiles that report each measure.
Dr. Chen'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. Chen 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. Poly Chen treated 474 Medicare patients in 2024, average age 70
CMS counts 474 Medicare patients who saw Dr. Chen in 2024. The largest group is 65 to 74, with 195 patients. 75% of them have arthritis, and 72% have high blood pressure. 15% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 71, with 67% women.
Dr. Chen's Medicare patients by age, 2024
Dr. Chen's Medicare patients by sex, 2024
- Women31767%
- Men15733%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- Arthritis75%
- High blood pressure72%
- High cholesterol66%
- Anxiety46%
- Mood disorders43%
- Depression39%
- Diabetes32%
- Ischemic heart disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Poly Chen wrote 2,006 Medicare Part D claims in 2024
In 2024, Dr. Chen wrote 2,006 Medicare Part D claims for 528 patients. 98% of them were for generic drugs. CMS names the drug for 1,864 of them, across 25 drugs with 11 or more claims each, at $34,606 in total drug cost. In 2023, CMS named 2,044 claims across 26 drugs.
Dr. Chen's Part D claims by kind of drug, 2024
- Generic1,960 claims98%
- Brand-name46 claims2%
Dr. Chen'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. Chen's Part D claims, 2024
- Opioids27%541 of 2,006 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: 2,0442024: 1,8649%
Drugs named by CMS: 25 in 2024, 26 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. Poly Chen 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. Chen for performance year 2024, reported as part of a group. Dr. Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Chen'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. Poly Chen received $17,859 in industry payments from 2016 to 2025
CMS Open Payments shows 234 general payments to Dr. Chen from 23 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 45% of the total. Stimwave Technologies Incorporated paid the most, $7,556.
General payments to Dr. Chen by program year, 2016 to 2025
General payments to Dr. Chen by kind, 2016 to 2025
- Travel and lodging$8,02145%
- Food and beverage$7,24641%
- Education$2,02011%
- Entertainment$4823%
- Gifts$901%
Companies that paid Dr. Chen 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. Poly Chen graduated from University of Wisconsin School of Medicine
Dr. Chen graduated from University of Wisconsin School of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Poly Chen'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. Poly Chen
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. Poly Chen's NPI number?
Dr. Poly Chen's NPI number is 1255421467. It was assigned on October 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Poly Chen?
Dr. Poly Chen is an interventional pain medicine physician in Salem, Oregon. The primary specialty in the NPI Registry is Interventional Pain Medicine Physician (taxonomy code 208VP0014X).
Where does Dr. Poly Chen practice?
Dr. Chen practices at 2785 River Road South, Salem, OR 97302. Dr. Chen's primary practice is Oregon Specialists Surgery Center in Salem, Oregon. Dmand AI also links Dr. Chen to 2 group practices and clinics, 1 physician office and 1 medical group.
What is Dr. Poly Chen's office phone number?
The practice phone on file for Dr. Chen is (971) 301-8500.
What is Dr. Poly Chen's medical license number?
Dr. Chen holds Oregon license MD29376, one of the licenses on file in 2 states.
Which states has Dr. Poly Chen been licensed in?
Dmand AI has state licenses on file for Dr. Chen in Oregon and Wisconsin.
Which hospitals is Dr. Poly Chen affiliated with?
Dr. Chen is affiliated with Samaritan North Lincoln Hospital.
What medical group is Dr. Poly Chen part of?
Dr. Chen is linked to Pain Care Specialists of Oregon. Dmand AI links Dr. Chen to 1 more medical group.
Does Dr. Poly Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 1,472 services in 2024, and Dr. Chen accepts Medicare assignment.
What is Dr. Poly Chen's MIPS score?
Dr. Chen'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. Poly Chen see?
CMS counts 474 Medicare patients who saw Dr. Chen in 2024, with an average age of 70.
What services does Dr. Poly Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and medicare service (G0482).
Where did Dr. Poly Chen go to medical school?
Dr. Chen graduated from University of Wisconsin School of Medicine in 2004.
What drugs does Dr. Poly Chen prescribe most?
In 2024 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Gabapentin, Tizanidine HCl and Hydrocodone-Acetaminophen.
Has Dr. Poly Chen received payments from drug or device companies?
CMS Open Payments shows $17,859 in general payments to Dr. Chen from 23 companies from 2016 to 2025. The largest total came from Stimwave Technologies Incorporated.
How long has Dr. Poly Chen been practicing?
Dr. Chen graduated from medical school in 2004, 22 years ago.
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