Dr. Steven Arthur Lambrou, MD
- Medicare services, 2024
- 142
- Medicare patients, 2024
- 141
- Part D claims, 2024
- 159
- MIPS score, 2024
- 92
- Hospital affiliations
- 1
- Practice address
- 10123 Se Market Street, Portland, OR 97216
- Practice phone
- Call (503) 257-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lambrou's professional email, personal email and mobile number
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Dr. Steven Arthur Lambrou is an emergency medicine physician in Portland, Oregon
Dr. Lambrou practices at Adventist Health Portland in Portland, Oregon, part of Adventist Health.
Dr. Lambrou's NPI, 1083095897, was assigned on June 17, 2015. Dr. Lambrou graduated from Florida State University College of Medicine in 2015. Dr. Lambrou holds Oregon license MD211266.
- NPI
- 1083095897NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406161199
- NPI enumeration date
- June 17, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 257-2500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Arthur Lambrou practices at Adventist Health Portland in Portland, Oregon
Dr. Lambrou's primary practice is Adventist Health Portland, at 10123 Se Market Street, Portland, OR 97216 in Multnomah County. The practice phone is (503) 257-2500.
- Adventist Health Portland10123 Se Market Street, Portland, OR 97216 · Multnomah CountyPhone(503) 257-2500
Source: Dmand AI Affiliation Data
Dr. Steven Arthur Lambrou is affiliated with 1 site of care and 2 medical groups
Dr. Lambrou's primary practice is Adventist Health Portland in Portland, Oregon, part of Adventist Health. The medical group on file is Adventist Health Portland. Dmand AI also links Dr. Lambrou to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Steven Arthur Lambrou's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lambrou practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health Portland | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven Arthur Lambrou is one of 962 emergency medicine physicians in Oregon
Emergency medicine is Dr. Lambrou's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Lambrou's licenses on file in 2 states: Oregon and Pennsylvania.
Specialties and state licenses
- Emergency medicine, OregonPrimary
- Pennsylvania license
Emergency medicine physicians near Dr. Lambrou
Counts of emergency 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. Steven Arthur Lambrou billed Medicare for 142 services in 2024
CMS data shows 142 Medicare services from Dr. Lambrou across 4 procedure codes in 2024, for 141 Medicare patients. Medicare paid $16,478 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lambrou's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1232024: 14215%
Dr. Lambrou compared with the Oregon median for emergency medicine physicians, 2024
- Dr. Lambrou
- Oregon median
- Medicare services
- 142vs 17720% below
- Medicare patients
- 141vs 18122% below
- Part D claims
- 14vs 4971% below
Medians across 1,000 emergency medicine physicians in Oregon with Dmand AI profiles that report each measure.
Dr. Lambrou'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. Lambrou 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. Steven Arthur Lambrou treated 141 Medicare patients in 2024, average age 70
CMS counts 141 Medicare patients who saw Dr. Lambrou in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high blood pressure, and 63% have high cholesterol. 45% are also on Medicaid. Their average risk score is 2.51, 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. Lambrou's median patient age at 71, with 59% women.
Dr. Lambrou's Medicare patients by age, 2024
Dr. Lambrou's Medicare patients by sex, 2024
- Women6748%
- Men7452%
Chronic conditions among Dr. Lambrou's Medicare patients, 2024
- High blood pressure75%
- High cholesterol63%
- Mood disorders46%
- Arthritis43%
- Diabetes40%
- Chronic kidney disease39%
- Depression39%
- Anxiety38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lambrou'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
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steven Arthur Lambrou wrote 159 Medicare Part D claims in 2024
In 2024, Dr. Lambrou wrote 159 Medicare Part D claims for 111 patients. 91% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $146 in total drug cost. In 2023, CMS named 27 claims across 2 drugs.
Dr. Lambrou's Part D claims by kind of drug, 2024
- Generic144 claims91%
- Brand-name and other15 claims9%
Dr. Lambrou'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. Lambrou's Part D claims, 2024
- Antibiotics27%43 of 159 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: 272024: 1448%
Drugs named by CMS: 1 in 2024, 2 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. Steven Arthur Lambrou scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Lambrou for performance year 2024, reported as part of a group. Dr. Lambrou accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Lambrou's MIPS scores, performance year 2024
- 92of 100Final score
- 84.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 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. Steven Arthur Lambrou received $91 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Lambrou from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $91.
Companies that paid Dr. Lambrou the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Steven Arthur Lambrou graduated from Florida State University College of Medicine
Dr. Lambrou graduated from Florida State University College of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Steven Arthur Lambrou'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. Steven Arthur Lambrou
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. Steven Arthur Lambrou's NPI number?
Dr. Steven Arthur Lambrou's NPI number is 1083095897. It was assigned on June 17, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Arthur Lambrou?
Dr. Steven Arthur Lambrou is an emergency medicine physician in Portland, Oregon. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Steven Arthur Lambrou practice?
Dr. Lambrou practices at 10123 Se Market Street, Portland, OR 97216. Dr. Lambrou's primary practice is Adventist Health Portland in Portland, Oregon, part of Adventist Health. Dmand AI also links Dr. Lambrou to 1 medical group.
What is Dr. Steven Arthur Lambrou's office phone number?
The practice phone on file for Dr. Lambrou is (503) 257-2500.
What is Dr. Steven Arthur Lambrou's medical license number?
Dr. Lambrou holds Oregon license MD211266, one of the licenses on file in 2 states.
Which states has Dr. Steven Arthur Lambrou been licensed in?
Dmand AI has state licenses on file for Dr. Lambrou in Oregon and Pennsylvania.
Which hospitals is Dr. Steven Arthur Lambrou affiliated with?
Dr. Lambrou practices at Adventist Health Portland in Portland, Oregon.
What medical group is Dr. Steven Arthur Lambrou part of?
Dr. Lambrou is linked to Adventist Health Portland. Dmand AI links Dr. Lambrou to 1 more medical group.
Does Dr. Steven Arthur Lambrou accept Medicare?
Yes. CMS data shows Dr. Lambrou billed Medicare for 142 services in 2024, and Dr. Lambrou accepts Medicare assignment.
What is Dr. Steven Arthur Lambrou's MIPS score?
Dr. Lambrou's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Steven Arthur Lambrou see?
CMS counts 141 Medicare patients who saw Dr. Lambrou in 2024, with an average age of 70.
What services does Dr. Steven Arthur Lambrou bill to Medicare?
In 2024, Dr. Lambrou's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and critical care (99291).
Where did Dr. Steven Arthur Lambrou go to medical school?
Dr. Lambrou graduated from Florida State University College of Medicine in 2015.
What drugs does Dr. Steven Arthur Lambrou prescribe most?
In 2024 Medicare Part D data, Dr. Lambrou's most prescribed drugs by claims were Cephalexin.
Has Dr. Steven Arthur Lambrou received payments from drug or device companies?
CMS Open Payments shows $91 in general payments to Dr. Lambrou from 1 company from 2016 to 2016. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Steven Arthur Lambrou been practicing?
Dr. Lambrou graduated from medical school in 2015, 11 years ago.
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