Dr. James Y. Lim, MD
- Medicare services, 2024
- 150
- Medicare patients, 2024
- 110
- Part D claims, 2024
- 45
- Publications
- 9
- MIPS score, 2024
- 99
- Practice address
- 3181 SW Sam Jackson Park Road, Portland, OR 97239
- Practice phone
- Call (503) 494-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lim'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. James Y. Lim is a surgical oncologist in Portland, Oregon
Dr. Lim practices at OHSU Hospital in Portland, Oregon, part of State of Oregon.
Dr. Lim's NPI, 1760617914, was assigned on May 18, 2009. Dr. Lim holds Oregon license MD176977.
- NPI
- 1760617914NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436461845
- NPI enumeration date
- May 18, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (503) 494-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Y. Lim practices at OHSU Hospital in Portland, Oregon
Dr. Lim's primary practice is OHSU Hospital, at 3181 SW Sam Jackson Park Road, Portland, OR 97239 in Multnomah County. The practice phone is (503) 494-9000.
- OHSU Hospital3181 SW Sam Jackson Park Road, Portland, OR 97239 · Multnomah CountyPhone(503) 494-9000
Source: Dmand AI Affiliation Data
Dr. James Y. Lim is affiliated with 4 sites of care and 1 medical group
Dr. Lim's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. Dr. Lim is also affiliated with Bay Area Hospital. The medical group on file is Oregon Health & Science University (OHSU). Dmand AI also links Dr. Lim to 1 more clinical lab 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. James Y. Lim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lim practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OHSU Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across State of Oregon and 6.2K+ hospitals, with verified contacts in the same login.
Dr. James Y. Lim is one of 16 surgical oncologists in Oregon
Surgical oncology is Dr. Lim's primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. Lim is licensed in Oregon.
Specialties and state licenses
- Surgical oncology, OregonPrimary
Surgical oncologists near Dr. Lim
Counts of surgical oncologists 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. James Y. Lim billed Medicare for 150 services in 2024
CMS data shows 150 Medicare services from Dr. Lim across 6 procedure codes in 2024, for 110 Medicare patients. Medicare paid $28,341 for them.
Dr. Lim's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1072024: 1052%
- Surgery
- 2023: 182024: 2961%
- Imaging
- 2023: 162024: 16No change
Where Dr. Lim's Medicare services took place, 2024
- In an office12181%
- In a facility2919%
Dr. Lim compared with the Oregon median for surgical oncologists, 2024
- Dr. Lim
- Oregon median
- Medicare services
- 150vs 13214% above
- Medicare patients
- 110vs 7841% above
- Part D claims
- 32vs 2528% above
Medians across 16 surgical oncologists in Oregon with Dmand AI profiles that report each measure.
Dr. Lim'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.
Need commercial claims for Dr. Lim?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lim and other surgical oncologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Y. Lim treated 110 Medicare patients in 2024, average age 68
CMS counts 110 Medicare patients who saw Dr. Lim in 2024. The largest group is 65 to 74, with 56 patients. 75% of them have high blood pressure, and 63% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lim's median patient age at 66, with 78% women.
Dr. Lim's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lim's Medicare patients by sex, 2024
- Women7972%
- Men3128%
Chronic conditions among Dr. Lim's Medicare patients, 2024
- High blood pressure75%
- High cholesterol63%
- Arthritis45%
- Diabetes30%
- Mood disorders28%
- Osteoporosis25%
- Depression24%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women78%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James Y. Lim wrote 45 Medicare Part D claims in 2024
In 2024, Dr. Lim wrote 45 Medicare Part D claims for 22 patients. 69% of them were for generic drugs. CMS names the drug for 32 of them, across 1 drug with 11 or more claims each, at $199 in total drug cost. In 2023, CMS named 13 claims across 1 drug.
Dr. Lim's Part D claims by kind of drug, 2024
- Generic31 claims69%
- Brand-name14 claims31%
Dr. Lim'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 132024: 32146%
Drugs named by CMS: 1 in 2024, 1 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. James Y. Lim scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Lim for performance year 2024, reported through an alternative payment model (APM). Dr. Lim accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lim as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Lim's MIPS scores, performance year 2024
- 99of 100Final score
- 84.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. James Y. Lim has 9 publications on record
Dmand AI links 9 papers to Dr. Lim, published from 2021 to 2024. 2022 was the busiest year, with 3. The most frequent topics are Thyroid Nodule, Catheter Ablation and Radiofrequency Ablation. Dr. Lim's most frequent co-authors are Brian Jinwoo Park, Rodney Francis Pommier, MD and Irina Azaryan, MD.
Dr. Lim's papers by year, 2021 to 2024
Topics Dr. Lim writes about most
- Thyroid Nodule
- Catheter Ablation
- Radiofrequency Ablation
Dr. Lim's most frequent co-authors
- Brian Jinwoo Park2 shared papers
- Rodney Francis Pommier, MD2 shared papers
- Irina Azaryan, MD1 shared paper
Recent publications by Dr. Lim
Lancet Diabetes Endocrinol
See who Dr. Lim researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lim works with, so you can find a warm path to the right surgical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. James Y. Lim'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. James Y. Lim
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. James Y. Lim's NPI number?
Dr. James Y. Lim's NPI number is 1760617914. It was assigned on May 18, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. James Y. Lim?
Dr. James Y. Lim is a surgical oncologist in Portland, Oregon. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. James Y. Lim practice?
Dr. Lim practices at 3181 SW Sam Jackson Park Road, Portland, OR 97239. Dr. Lim's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. Dmand AI also links Dr. Lim to 1 clinical lab and 1 group practice or clinic.
What is Dr. James Y. Lim's office phone number?
The practice phone on file for Dr. Lim is (503) 494-9000.
What is Dr. James Y. Lim's medical license number?
Dr. Lim holds Oregon license MD176977.
Which hospitals is Dr. James Y. Lim affiliated with?
Dr. Lim practices at OHSU Hospital in Portland, Oregon. Dr. Lim is also affiliated with Bay Area Hospital.
What medical group is Dr. James Y. Lim part of?
Dr. Lim is linked to Oregon Health & Science University (OHSU).
Does Dr. James Y. Lim accept Medicare?
Yes. CMS data shows Dr. Lim billed Medicare for 150 services in 2024, and Dr. Lim accepts Medicare assignment.
Does Dr. James Y. Lim offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lim as offering telehealth services.
What is Dr. James Y. Lim's MIPS score?
Dr. Lim's MIPS final score for performance year 2024 is 99 out of 100, reported through an alternative payment model (APM).
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. James Y. Lim see?
CMS counts 110 Medicare patients who saw Dr. Lim in 2024, with an average age of 68.
What services does Dr. James Y. Lim bill to Medicare?
In 2024, Dr. Lim's most billed Medicare services were office visit, new patient (99205), office visit, established patient (99213) and surgery: endocrine glands (60500).
What drugs does Dr. James Y. Lim prescribe most?
In 2024 Medicare Part D data, Dr. Lim's most prescribed drugs by claims were Levothyroxine Sodium.
How long has Dr. James Y. Lim been practicing?
Dr. Lim graduated from medical school in 2009, 17 years ago.
Does Dr. James Y. Lim do research?
Dmand AI links 9 publications to Dr. Lim, published from 2021 to 2024.
Who does Dr. James Y. Lim publish with?
Dr. Lim's most frequent co-authors are Brian Jinwoo Park (2 shared papers), Rodney Francis Pommier, MD (2 shared papers) and Irina Azaryan, MD (1 shared paper).
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