Dr. Jocelyn Lam, MD
- Medicare services, 2024
- 934
- Medicare patients, 2024
- 453
- Part D claims, 2024
- 789
- Publications
- 6
- MIPS score, 2024
- 89
- Practice address
- 9555 SW Barnes Rd, Portland, OR 97225
- Practice phone
- Call (503) 297-8555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sunset Surgical Centre LLC
Portland, Oregon
Find Dr. Lam'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. Jocelyn Lam is an ophthalmologist in Portland, Oregon
Dr. Lam practices at Sunset Surgical Centre LLC in Portland, Oregon.
Dr. Lam's NPI, 1043694664, was assigned on July 14, 2015. Dr. Lam graduated from University of Washington School of Medicine in 2015. Dr. Lam holds Oregon license MD197788.
- NPI
- 1043694664NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628376191
- NPI enumeration date
- July 14, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 297-8555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jocelyn Lam practices at Sunset Surgical Centre LLC in Portland, Oregon
Dr. Lam's primary practice is Sunset Surgical Centre LLC, at 9555 SW Barnes Rd, Portland, OR 97225 in Washington County. The practice phone is (503) 297-8555.
- Sunset Surgical Centre LLC9555 SW Barnes Rd, Portland, OR 97225 · Washington CountyPhone(503) 297-8555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jocelyn Lam is affiliated with 3 sites of care and 1 medical group
Dr. Lam's primary practice is Sunset Surgical Centre LLC in Portland, Oregon. Dr. Lam is also affiliated with Providence St. Vincent Medical Center. Dmand AI also links Dr. Lam to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jocelyn Lam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lam practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sunset Surgical Centre LLC | Available with a free account |
| +2 more sites and 1 medical group | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jocelyn Lam is one of 272 ophthalmologists in Oregon
Ophthalmology is Dr. Lam's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Lam's licenses on file in 3 states: Oregon, Michigan and Washington.
Specialties and state licenses
- Ophthalmology, OregonPrimary
- Michigan license
- Washington license
Ophthalmologists near Dr. Lam
Counts of ophthalmologists 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. Jocelyn Lam billed Medicare for 934 services in 2024
CMS data shows 934 Medicare services from Dr. Lam across 13 procedure codes in 2024, for 453 Medicare patients. Medicare paid $81,751 for them.
Dr. Lam's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 5332024: 5768%
- Office and hospital visits
- 2023: 1772024: 22326%
- Other services
- 2023: 02024: 82
- Surgery
- 2023: 322024: 5366%
Where Dr. Lam's Medicare services took place, 2024
- In an office88194%
- In a facility536%
Dr. Lam compared with the Oregon median for ophthalmologists, 2024
- Dr. Lam
- Oregon median
- Medicare services
- 934vs 1,10015% below
- Medicare patients
- 453vs 4958% below
- Part D claims
- 709vs 56625% above
Medians across 288 ophthalmologists in Oregon with Dmand AI profiles that report each measure.
Dr. Lam'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. Lam?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lam and other ophthalmologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jocelyn Lam treated 453 Medicare patients in 2024, average age 75
CMS counts 453 Medicare patients who saw Dr. Lam in 2024. The largest group is 65 to 74, with 213 patients. 68% of them have high cholesterol, and 65% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lam's median patient age at 60, with 58% women.
Dr. Lam's Medicare patients by age, 2024
Dr. Lam's Medicare patients by sex, 2024
- Women29164%
- Men16236%
Chronic conditions among Dr. Lam's Medicare patients, 2024
- High cholesterol68%
- High blood pressure65%
- Arthritis38%
- Diabetes26%
- Mood disorders23%
- Anxiety22%
- Depression20%
- Chronic kidney disease19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jocelyn Lam wrote 789 Medicare Part D claims in 2024
In 2024, Dr. Lam wrote 789 Medicare Part D claims for 219 patients. 74% of them were for generic drugs. CMS names the drug for 709 of them, across 13 drugs with 11 or more claims each, at $38,062 in total drug cost. In 2023, CMS named 520 claims across 11 drugs.
Dr. Lam's Part D claims by kind of drug, 2024
- Generic586 claims74%
- Brand-name203 claims26%
Dr. Lam'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: 5202024: 70936%
Drugs named by CMS: 13 in 2024, 11 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. Jocelyn Lam scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Lam for performance year 2024, reported as part of a group. Dr. Lam accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 64 procedures of cataract surgery by Dr. Lam, more than 67% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Lam's MIPS scores, performance year 2024
- 89of 100Final score
- 85.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Lam ranks in Medicare procedure volume
- Cataract surgery
- 67th percentile64 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Jocelyn Lam has 6 publications on record
Dmand AI links 6 papers to Dr. Lam, published from 2011 to 2023. Dr. Lam's most frequent co-authors are Frederick S. Buckner, Michelle Trager Cabrera, MD and Jennifer R. Chao, MD, PhD.
Dr. Lam's papers by year, 2011 to 2023
Dr. Lam's most frequent co-authors
- Frederick S. Buckner1 shared paper
- Michelle Trager Cabrera, MD1 shared paper
- Jennifer R. Chao, MD, PhD1 shared paper
Recent publications by Dr. Lam
Graefes Arch Clin Exp Ophthalmol
BMC Health Serv Res
Antimicrob Agents Chemother
See who Dr. Lam researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lam works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jocelyn Lam received $420 in industry payments from 2016 to 2025
CMS Open Payments shows 5 general payments to Dr. Lam from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 77% of the total. Alcon Laboratories Inc paid the most, $158.
General payments to Dr. Lam by program year, 2016 to 2025
General payments to Dr. Lam by kind, 2016 to 2025
- Food and beverage$32577%
- Education$9523%
Companies that paid Dr. Lam 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. Jocelyn Lam graduated from University of Washington School of Medicine
Dr. Lam graduated from University of Washington School of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jocelyn Lam'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 |
| 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. Jocelyn Lam
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. Jocelyn Lam's NPI number?
Dr. Jocelyn Lam's NPI number is 1043694664. It was assigned on July 14, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Jocelyn Lam?
Dr. Jocelyn Lam is an ophthalmologist in Portland, Oregon. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Jocelyn Lam practice?
Dr. Lam practices at 9555 SW Barnes Rd, Portland, OR 97225. Dr. Lam's primary practice is Sunset Surgical Centre LLC in Portland, Oregon. Dmand AI also links Dr. Lam to 1 group practice or clinic and 1 medical group.
What is Dr. Jocelyn Lam's office phone number?
The practice phone on file for Dr. Lam is (503) 297-8555.
What is Dr. Jocelyn Lam's medical license number?
Dr. Lam holds Oregon license MD197788, one of the licenses on file in 3 states.
Which states has Dr. Jocelyn Lam been licensed in?
Dmand AI has state licenses on file for Dr. Lam in Oregon, Michigan and Washington.
Which hospitals is Dr. Jocelyn Lam affiliated with?
Dr. Lam is affiliated with Providence St. Vincent Medical Center.
Does Dr. Jocelyn Lam accept Medicare?
Yes. CMS data shows Dr. Lam billed Medicare for 934 services in 2024, and Dr. Lam accepts Medicare assignment.
What is Dr. Jocelyn Lam's MIPS score?
Dr. Lam's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jocelyn Lam see?
CMS counts 453 Medicare patients who saw Dr. Lam in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
What services does Dr. Jocelyn Lam bill to Medicare?
In 2024, Dr. Lam's most billed Medicare services were eye exam or test (92014), office visit, established patient (99214) and medicare service (G2211).
Where did Dr. Jocelyn Lam go to medical school?
Dr. Lam graduated from University of Washington School of Medicine in 2015.
What drugs does Dr. Jocelyn Lam prescribe most?
In 2024 Medicare Part D data, Dr. Lam's most prescribed drugs by claims were Latanoprost, Timolol Maleate and Prednisolone Acetate.
Has Dr. Jocelyn Lam received payments from drug or device companies?
CMS Open Payments shows $420 in general payments to Dr. Lam from 4 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Jocelyn Lam been practicing?
Dr. Lam graduated from medical school in 2015, 11 years ago.
Does Dr. Jocelyn Lam do research?
Dmand AI links 6 publications to Dr. Lam, published from 2011 to 2023.
Who does Dr. Jocelyn Lam publish with?
Dr. Lam's most frequent co-authors are Frederick S. Buckner (1 shared paper), Michelle Trager Cabrera, MD (1 shared paper) and Jennifer R. Chao, MD, PhD (1 shared paper).
Selling to ophthalmology practices?
See ophthalmologists in Oregon by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card