Radiographics
Diagnosis, DifferentialDiagnostic ImagingEmergencies
Dr. Marissa Lynne Simard, MD
NPI1972784486PAC ID0345401733
- Medicare services, 2024
- 6,851
- Medicare patients, 2024
- 977
- Publications
- 1
- Industry payments
- $14
- Affiliated sites
- 1
- Practice address
- 600 Country Club Rd, Eugene, OR 97401
- Practice phone
- Call (541) 746-5437
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Oregon Medical Group
Eugene, Oregon
Find Dr. Simard'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. Marissa Lynne Simard is a diagnostic radiologist in Eugene, Oregon
Dr. Simard practices at Oregon Medical Group in Eugene, Oregon.
Dr. Simard's NPI, 1972784486, was assigned on November 27, 2007. Dr. Simard graduated from Medical College of Wisconsin in 2007. Dr. Simard holds Oregon license MD161986.
NPI and contact details
- NPI
- 1972784486NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345401733
- NPI enumeration date
- November 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 746-5437
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marissa Lynne Simard practices at Oregon Medical Group in Eugene, Oregon
Dr. Simard's primary practice is Oregon Medical Group, at 600 Country Club Rd, Eugene, OR 97401 in Lane County. The practice phone is (541) 746-5437.
- Oregon Medical Group600 Country Club Rd, Eugene, OR 97401 · Lane CountyPhone(541) 746-5437
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marissa Lynne Simard is affiliated with 2 sites of care and 1 medical group
Dr. Simard's primary practice is Oregon Medical Group in Eugene, Oregon. The medical group on file is Oregon Medical Group. Dmand AI also links Dr. Simard to 1 more group practice or clinic, 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. Marissa Lynne Simard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simard practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oregon Medical Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Simard practices
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. Marissa Lynne Simard is one of 414 diagnostic radiologists in Oregon
Diagnostic radiology is Dr. Simard's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Simard is licensed in Oregon.
Specialties and state licenses
- Diagnostic radiology, OregonPrimary
Diagnostic radiologists near Dr. Simard
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
414diagnostic radiologists in Oregon
9diagnostic radiologists in Eugene
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Marissa Lynne Simard billed Medicare for 6,851 services in 2024
CMS data shows 6,851 Medicare services from Dr. Simard across 35 procedure codes in 2024, for 977 Medicare patients. Medicare paid $96,973 for them. Every service was in an office.
Medicare services, 20246,851
Medicare patients977
Paid by Medicare$96,973
Procedure codes35
Dr. Simard's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 6,7642024: 5,57818%
- Imaging
- 2023: 1,5212024: 1,24718%
- Tests and treatments
- 2023: 262024: 26No change
Dr. Simard compared with the Oregon median for diagnostic radiologists, 2024
- Dr. Simard
- Oregon median
- Medicare services
- 6,851vs 1,8353.7 times
- Medicare patients
- 977vs 1,46533% below
Medians across 419 diagnostic radiologists in Oregon with Dmand AI profiles that report each measure.
Dr. Simard'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. Simard?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Simard and other diagnostic radiologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marissa Lynne Simard treated 977 Medicare patients in 2024, average age 73
CMS counts 977 Medicare patients who saw Dr. Simard in 2024. The largest group is 65 to 74, with 521 patients. 68% of them have high cholesterol, and 59% have high blood pressure. 7% are also on Medicaid. Their average risk score is 0.86, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Simard's median patient age at 69, with 66% women.
Medicare patients, 2024977
Average age73
Average risk score0.86
Also on Medicaid7%
Dr. Simard's Medicare patients by age, 2024
Dr. Simard's Medicare patients by sex, 2024
- Women70372%
- Men27428%
Chronic conditions among Dr. Simard's Medicare patients, 2024
- High cholesterol68%
- High blood pressure59%
- Arthritis50%
- Mood disorders23%
- Depression21%
- Osteoporosis20%
- Diabetes19%
- Anxiety18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Simard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Marissa Lynne Simard takes part in Medicare
Dr. Simard 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
Find diagnostic radiologists like Dr. Simard by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Marissa Lynne Simard has 1 publication on record
Dmand AI links 1 paper to Dr. Simard. Dr. Simard's most frequent co-authors are Sanjeev Bhalla, MD, Christine O. Menias, MD and Perry J. Pickhardt, MD.
Papers1
Dr. Simard's most frequent co-authors
- Sanjeev Bhalla, MD1 shared paper
- Christine O. Menias, MD1 shared paper
- Perry J. Pickhardt, MD1 shared paper
Recent publications by Dr. Simard
See who Dr. Simard researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Simard works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Marissa Lynne Simard received $14 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Simard from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $14.
Companies that paid Dr. Simard 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. Marissa Lynne Simard graduated from Medical College of Wisconsin
Dr. Simard graduated from Medical College of Wisconsin in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marissa Lynne Simard'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) |
| 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 |
| 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. Marissa Lynne Simard
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. Marissa Lynne Simard's NPI number?
Dr. Marissa Lynne Simard's NPI number is 1972784486. It was assigned on November 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Marissa Lynne Simard?
Dr. Marissa Lynne Simard is a diagnostic radiologist in Eugene, Oregon. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Marissa Lynne Simard practice?
Dr. Simard practices at 600 Country Club Rd, Eugene, OR 97401. Dr. Simard's primary practice is Oregon Medical Group in Eugene, Oregon. Dmand AI also links Dr. Simard to 1 group practice or clinic.
What is Dr. Marissa Lynne Simard's office phone number?
The practice phone on file for Dr. Simard is (541) 746-5437.
What is Dr. Marissa Lynne Simard's medical license number?
Dr. Simard holds Oregon license MD161986.
What medical group is Dr. Marissa Lynne Simard part of?
Dr. Simard is linked to Oregon Medical Group.
Does Dr. Marissa Lynne Simard accept Medicare?
Yes. CMS data shows Dr. Simard billed Medicare for 6,851 services in 2024, and Dr. Simard accepts Medicare assignment.
How many Medicare patients does Dr. Marissa Lynne Simard see?
CMS counts 977 Medicare patients who saw Dr. Simard in 2024, with an average age of 73.
What services does Dr. Marissa Lynne Simard bill to Medicare?
In 2024, Dr. Simard's most billed Medicare services were medicare temporary code (Q9967), medical supplies or transport (A9576) and radiation oncology (77067).
Where did Dr. Marissa Lynne Simard go to medical school?
Dr. Simard graduated from Medical College of Wisconsin in 2007.
Show 4 more questionsShow fewer questions
Has Dr. Marissa Lynne Simard received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Dr. Simard from 1 company from 2016 to 2016. The largest total came from Hologic Inc.
How long has Dr. Marissa Lynne Simard been practicing?
Dr. Simard graduated from medical school in 2007, 19 years ago.
Does Dr. Marissa Lynne Simard do research?
Dmand AI links 1 publication to Dr. Simard.
Who does Dr. Marissa Lynne Simard publish with?
Dr. Simard's most frequent co-authors are Sanjeev Bhalla, MD (1 shared paper), Christine O. Menias, MD (1 shared paper) and Perry J. Pickhardt, MD (1 shared paper).
Selling to diagnostic radiology practices?
See diagnostic radiologists 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