Breast Cancer Res
Dr. Mary Elizabeth Sehl, MD
- Medicare services, 2024
- 5,970
- Medicare patients, 2024
- 469
- Part D claims, 2024
- 152
- Publications
- 31
- MIPS score, 2024
- 88
- Practice address
- 757 Westwood Plaza, Los Angeles, CA 90095
- Practice phone
- Call (310) 825-6301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sehl'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. Mary Elizabeth Sehl is an internist in Los Angeles, California
Dr. Sehl practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
Dr. Sehl's NPI, 1447403076, was assigned on October 28, 2008. Dr. Sehl graduated from The Warren Alpert Medical School of Brown University in 2001. Dr. Sehl holds California license A83888.
- NPI
- 1447403076NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860546454
- NPI enumeration date
- October 28, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (310) 825-6301
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mary Elizabeth Sehl practices at Ronald Reagan UCLA Medical Center in Los Angeles, California
Dr. Sehl's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.
- Ronald Reagan UCLA Medical Center757 Westwood Plaza, Los Angeles, CA 90095 · Los Angeles CountyPhone(310) 825-6301
Source: Dmand AI Affiliation Data
Dr. Mary Elizabeth Sehl is affiliated with 2 sites of care and 1 medical group
Dr. Sehl's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dr. Sehl is also affiliated with UCLA Santa Monica Medical Center. The medical group on file is UCLA Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mary Elizabeth Sehl's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sehl practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald Reagan UCLA Medical Center | Available with a free account |
| +1 more affiliated site | 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 University of California Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mary Elizabeth Sehl is one of 16,751 internists in California
Internal medicine is Dr. Sehl's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sehl is board certified in medical oncology by the American Board of Internal Medicine. Dr. Sehl is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists breast cancer, chronic anemia, chronic embolism thrombosis, chronic leukemia, colorectal cancer, deep vein thrombosis (DVT), lymphoma and multiple myeloma among the conditions Dr. Sehl treats.
Internists near Dr. Sehl
Counts of internists 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. Mary Elizabeth Sehl billed Medicare for 5,970 services in 2024
CMS data shows 5,970 Medicare services from Dr. Sehl across 29 procedure codes in 2024, for 469 Medicare patients. Medicare paid $273,856 for them.
Dr. Sehl's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 2,3572024: 4,857106%
- Office and hospital visits
- 2023: 6582024: 54917%
- Tests and treatments
- 2023: 2332024: 35653%
- Surgery
- 2023: 312024: 117277%
- Lab and pathology
- 2023: 822024: 9111%
Where Dr. Sehl's Medicare services took place, 2024
- In an office5,49792%
- In a facility4738%
Dr. Sehl compared with the California median for internists, 2024
- Dr. Sehl
- California median
- Medicare services
- 5,970vs 36116.5 times
- Medicare patients
- 469vs 1513.1 times
- Part D claims
- 58vs 42186% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Sehl'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. Sehl?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sehl and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary Elizabeth Sehl treated 469 Medicare patients in 2024, average age 71
CMS counts 469 Medicare patients who saw Dr. Sehl in 2024. The largest group is 65 to 74, with 209 patients. 74% of them have high blood pressure, and 74% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.97, 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. Sehl's median patient age at 56, with 57% women.
Dr. Sehl's Medicare patients by age, 2024
Dr. Sehl's Medicare patients by sex, 2024
- Women24151%
- Men22849%
Chronic conditions among Dr. Sehl's Medicare patients, 2024
- High blood pressure74%
- High cholesterol74%
- Arthritis54%
- Cancer46%
- Chronic kidney disease39%
- Diabetes38%
- Ischemic heart disease37%
- Anxiety35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sehl's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mary Elizabeth Sehl wrote 152 Medicare Part D claims in 2024
In 2024, Dr. Sehl wrote 152 Medicare Part D claims for 28 patients. 64% of them were for generic drugs. CMS names the drug for 58 of them, across 4 drugs with 11 or more claims each, at $187,370 in total drug cost. In 2023, CMS named 53 claims across 4 drugs.
Dr. Sehl's Part D claims by kind of drug, 2024
- Generic98 claims64%
- Brand-name54 claims36%
Dr. Sehl'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: 532024: 589%
Drugs named by CMS: 4 in 2024, 4 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. Mary Elizabeth Sehl scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Sehl for performance year 2024, reported as part of a group. Dr. Sehl accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sehl as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Sehl's MIPS scores, performance year 2024
- 88of 100Final score
- 79.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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
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. Mary Elizabeth Sehl has 31 publications on record
Dmand AI links 31 papers to Dr. Sehl, published from 2010 to 2025. 2021 was the busiest year, with 4. The most frequent topics are Models, Biological, Stochastic Processes and Computer Simulation. Dr. Sehl has published most often in PLoS One. Dr. Sehl's most frequent co-authors are Steven Wolinsky, MD, Roger Yi Wei Shih, MD and Jason Jin Xu, MD.
Dr. Sehl's papers by year, 2011 to 2025
Topics Dr. Sehl writes about most
- Models, Biological
- Stochastic Processes
- Computer Simulation
- Algorithms
- Neoplastic Stem Cells
- Aging
- Breast Neoplasms
- Models, Theoretical
Dr. Sehl's most frequent co-authors
- Steven Wolinsky, MD6 shared papers
- Roger Yi Wei Shih, MD5 shared papers
- Jason Jin Xu, MD3 shared papers
Recent publications by Dr. Sehl
See who Dr. Sehl researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sehl works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mary Elizabeth Sehl received $120 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Sehl from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Terumo BCT, Inc. paid the most, $120.
Companies that paid Dr. Sehl the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary Elizabeth Sehl graduated from The Warren Alpert Medical School of Brown University
Dr. Sehl graduated from The Warren Alpert Medical School of Brown University in 2001.
- Medical school
- Board certified in medical oncology
Source: Dmand AI Professional Profile Data
Dr. Mary Elizabeth Sehl accepts plans from 13 insurance carriers
Dr. Sehl is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Excellus BlueCross BlueShield
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Dr. Sehl accepts, by number of carriers
- PPO9
- HMO8
- Medicare8
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Mary Elizabeth Sehl'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) |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Mary Elizabeth Sehl
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. Mary Elizabeth Sehl's NPI number?
Dr. Mary Elizabeth Sehl's NPI number is 1447403076. It was assigned on October 28, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary Elizabeth Sehl?
Dr. Mary Elizabeth Sehl is an internist in Los Angeles, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mary Elizabeth Sehl practice?
Dr. Sehl practices at 757 Westwood Plaza, Los Angeles, CA 90095. Dr. Sehl's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
What is Dr. Mary Elizabeth Sehl's office phone number?
The practice phone on file for Dr. Sehl is (310) 825-6301.
What is Dr. Mary Elizabeth Sehl's medical license number?
Dr. Sehl holds California license A83888.
Which hospitals is Dr. Mary Elizabeth Sehl affiliated with?
Dr. Sehl practices at Ronald Reagan UCLA Medical Center in Los Angeles, California. Dr. Sehl is also affiliated with UCLA Santa Monica Medical Center.
What medical group is Dr. Mary Elizabeth Sehl part of?
Dr. Sehl is linked to UCLA Medical Group.
Does Dr. Mary Elizabeth Sehl accept Medicare?
Yes. CMS data shows Dr. Sehl billed Medicare for 5,970 services in 2024, and Dr. Sehl accepts Medicare assignment.
Does Dr. Mary Elizabeth Sehl offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Sehl as offering telehealth services.
What is Dr. Mary Elizabeth Sehl's MIPS score?
Dr. Sehl's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Mary Elizabeth Sehl see?
CMS counts 469 Medicare patients who saw Dr. Sehl in 2024, with an average age of 71.
Is Dr. Mary Elizabeth Sehl board certified?
Yes. Dr. Sehl is board certified in medical oncology by the American Board of Internal Medicine.
What services does Dr. Mary Elizabeth Sehl bill to Medicare?
In 2024, Dr. Sehl's most billed Medicare services were injected or infused drug (J9271), hospital inpatient care (99232) and injected or infused drug (J1100).
Where did Dr. Mary Elizabeth Sehl go to medical school?
Dr. Sehl graduated from The Warren Alpert Medical School of Brown University in 2001.
What drugs does Dr. Mary Elizabeth Sehl prescribe most?
In 2024 Medicare Part D data, Dr. Sehl's most prescribed drugs by claims were Xarelto, Warfarin Sodium and Jakafi.
Has Dr. Mary Elizabeth Sehl received payments from drug or device companies?
CMS Open Payments shows $120 in general payments to Dr. Sehl from 1 company from 2025 to 2025. The largest total came from Terumo BCT, Inc.
How long has Dr. Mary Elizabeth Sehl been practicing?
Dr. Sehl graduated from medical school in 2001, 25 years ago.
Does Dr. Mary Elizabeth Sehl do research?
Dmand AI links 31 publications to Dr. Sehl, published from 2010 to 2025.
Who does Dr. Mary Elizabeth Sehl publish with?
Dr. Sehl's most frequent co-authors are Steven Wolinsky, MD (6 shared papers), Roger Yi Wei Shih, MD (5 shared papers) and Jason Jin Xu, MD (3 shared papers).
What insurance does Dr. Mary Elizabeth Sehl accept?
Dr. Sehl is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in California 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