West J Emerg Med
Clinical CompetenceClinical Decision-MakingEducation, Medical
Dr. Michelle Lum, MD
NPI1255860987PAC ID1658641618
- Medicare services, 2024
- 33
- Medicare patients, 2024
- 36
- Part D claims, 2024
- 167
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 10180 Se Sunnyside Road, Clackamas, OR 97015
- Practice phone
- Call (503) 652-2880
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Michelle Lum is an emergency medicine physician in Clackamas, Oregon
Dr. Lum practices at Kaiser Permanente Sunnyside Medical Center in Clackamas, Oregon, part of Kaiser Permanente.
Dr. Lum's NPI, 1255860987, was assigned on June 6, 2017. Dr. Lum graduated from University of California, San Diego School of Medicine in 2017. Dr. Lum holds Oregon license MD206570.
NPI and contact details
- NPI
- 1255860987NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658641618
- NPI enumeration date
- June 6, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 652-2880
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michelle Lum practices at Kaiser Permanente Sunnyside Medical Center in Clackamas, Oregon
Dr. Lum's primary practice is Kaiser Permanente Sunnyside Medical Center, at 10180 Se Sunnyside Road, Clackamas, OR 97015 in Clackamas County. The practice phone is (503) 652-2880.
- Kaiser Permanente Sunnyside Medical Center10180 Se Sunnyside Road, Clackamas, OR 97015 · Clackamas CountyPhone(503) 652-2880
Source: Dmand AI Affiliation Data
Dr. Michelle Lum is affiliated with 1 site of care and 1 medical group
Dr. Lum's primary practice is Kaiser Permanente Sunnyside Medical Center in Clackamas, Oregon, part of Kaiser Permanente. The medical group on file is Kaiser Permanente Northwest.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michelle Lum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lum practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Sunnyside Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Lum practices
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Dr. Michelle Lum is one of 962 emergency medicine physicians in Oregon
Emergency medicine is Dr. Lum's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Lum is licensed in Oregon.
Specialties and state licenses
- Emergency medicine, OregonPrimary
Emergency medicine physicians near Dr. Lum
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
962emergency medicine physicians in Oregon59emergency medicine physicians in Clackamas57emergency medicine physicians at Kaiser Permanente Sunnyside Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michelle Lum billed Medicare for 33 services in 2024
CMS data shows 33 Medicare services from Dr. Lum across 2 procedure codes in 2024, for 36 Medicare patients. Medicare paid $2,244 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202433
Medicare patients36
Paid by Medicare$2,244
Procedure codes2
Dr. Lum's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 522024: 3337%
Dr. Lum compared with the Oregon median for emergency medicine physicians, 2024
- Dr. Lum
- Oregon median
- Medicare services
- 33vs 17781% below
- Medicare patients
- 36vs 18180% below
- Part D claims
- 50vs 49Close to median
Medians across 1,000 emergency medicine physicians in Oregon with Dmand AI profiles that report each measure.
Dr. Lum'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. Lum and other emergency medicine physicians in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michelle Lum treated 36 Medicare patients in 2024, average age 64
CMS counts 36 Medicare patients who saw Dr. Lum in 2024. The largest group is under 65, with 14 patients. 75% of them have high blood pressure, and 56% have mood disorders. 58% are also on Medicaid. Their average risk score is 2.44, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lum's median patient age at 40, with 56% women.
Medicare patients, 202436
Average age64
Average risk score2.44
Also on Medicaid58%
Dr. Lum's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Lum's Medicare patients, 2024
- High blood pressure75%
- Mood disorders56%
- High cholesterol53%
- Depression47%
- Anxiety42%
- Diabetes42%
- Ischemic heart disease39%
- Chronic kidney disease33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michelle Lum wrote 167 Medicare Part D claims in 2024
In 2024, Dr. Lum wrote 167 Medicare Part D claims for 111 patients. 92% of them were for generic drugs. CMS names the drug for 50 of them, across 4 drugs with 11 or more claims each, at $755 in total drug cost. In 2022, CMS named 23 claims across 2 drugs.
Part D claims, 2024167
Drugs named by CMS4
Total drug cost$755
Part D patients111
Dr. Lum's Part D claims by kind of drug, 2024
- Generic154 claims92%
- Brand-name13 claims8%
Dr. Lum'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. Lum's Part D claims, 2024
- Opioids10%17 of 167 claims
- Antibiotics41%69 of 167 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 232024: 50117%
Drugs named by CMS: 4 in 2024, 2 in 2022.
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
How Dr. Michelle Lum takes part in Medicare
Dr. Lum accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Dr. Michelle Lum has 1 publication on record
Dmand AI links 1 paper to Dr. Lum in 2020. Dr. Lum's most frequent co-author is David Tillman, MD.
Papers1
Dr. Lum's most frequent co-authors
Recent publications by Dr. Lum
See who Dr. Lum researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lum works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michelle Lum graduated from University of California, San Diego School of Medicine
Dr. Lum graduated from University of California, San Diego School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michelle Lum'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Michelle Lum
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. Michelle Lum's NPI number?
Dr. Michelle Lum's NPI number is 1255860987. It was assigned on June 6, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Michelle Lum?
Dr. Michelle Lum is an emergency medicine physician in Clackamas, Oregon. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Michelle Lum practice?
Dr. Lum practices at 10180 Se Sunnyside Road, Clackamas, OR 97015. Dr. Lum's primary practice is Kaiser Permanente Sunnyside Medical Center in Clackamas, Oregon, part of Kaiser Permanente.
What is Dr. Michelle Lum's office phone number?
The practice phone on file for Dr. Lum is (503) 652-2880.
What is Dr. Michelle Lum's medical license number?
Dr. Lum holds Oregon license MD206570.
Which hospitals is Dr. Michelle Lum affiliated with?
Dr. Lum practices at Kaiser Permanente Sunnyside Medical Center in Clackamas, Oregon.
What medical group is Dr. Michelle Lum part of?
Dr. Lum is linked to Kaiser Permanente Northwest.
Does Dr. Michelle Lum accept Medicare?
Yes. CMS data shows Dr. Lum billed Medicare for 33 services in 2024, and Dr. Lum accepts Medicare assignment.
How many Medicare patients does Dr. Michelle Lum see?
CMS counts 36 Medicare patients who saw Dr. Lum in 2024, with an average age of 64.
What services does Dr. Michelle Lum bill to Medicare?
In 2024, Dr. Lum's most billed Medicare services were emergency department visit (99284) and emergency department visit (99283).
Show 5 more questionsShow fewer questions
Where did Dr. Michelle Lum go to medical school?
Dr. Lum graduated from University of California, San Diego School of Medicine in 2017.
What drugs does Dr. Michelle Lum prescribe most?
In 2024 Medicare Part D data, Dr. Lum's most prescribed drugs by claims were Oxycodone HCl, Cefadroxil and Cefpodoxime Proxetil.
How long has Dr. Michelle Lum been practicing?
Dr. Lum graduated from medical school in 2017, 9 years ago.
Does Dr. Michelle Lum do research?
Dmand AI links 1 publication to Dr. Lum.
Who does Dr. Michelle Lum publish with?
Dr. Lum's most frequent co-authors are David Tillman, MD (1 shared paper).
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