Dr. Mary E. Bertrand, MD
- Part D claims, 2024
- 442
- MIPS score, 2024
- 84
- Hospital affiliations
- 1
- Industry payments
- $22
- Medical group
- 1
- Practice address
- One Childrens Place, Saint Louis, MO 63110
- Practice phone
- Call (314) 454-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bertrand'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 E. Bertrand is an epilepsy physician in Saint Louis, Missouri
Dr. Bertrand practices at St. Louis Children's Hospital in Saint Louis, Missouri, part of BJC Health.
Dr. Bertrand's NPI, 1740211986, was assigned on July 5, 2006. Dr. Bertrand graduated from Southern Illinois University School of Medicine in 1993. Dr. Bertrand holds Missouri license 103319.
- NPI
- 1740211986NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921101064
- NPI enumeration date
- July 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 454-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mary E. Bertrand practices at 2 locations in Saint Louis, Missouri
Dr. Bertrand's primary practice is St. Louis Children's Hospital, at One Childrens Place, Saint Louis, MO 63110 in St. Louis City. The practice phone is (314) 454-6000. Dr. Bertrand also practices at St Louis Childrens Hospital, 1 Childrens Pl, Saint Louis, MO 63110.
- St. Louis Children's HospitalPrimaryOne Childrens Place, Saint Louis, MO 63110 · St. Louis CityPhone(314) 454-6000
- St Louis Childrens Hospital1 Childrens Pl, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 454-6000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Mary E. Bertrand is affiliated with 1 site of care and 1 medical group
Dr. Bertrand's primary practice is St. Louis Children's Hospital in Saint Louis, Missouri, part of BJC Health. The medical group on file is WashU Medicine Psychiatry.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mary E. Bertrand's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bertrand practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Louis Children's Hospital | 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 BJC Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mary E. Bertrand is one of 21 epilepsy physicians in Missouri
Epilepsy is Dr. Bertrand's primary specialty in the NPI Registry, under taxonomy code 2084E0001X. Dr. Bertrand is licensed in Missouri.
Specialties and state licenses
- Epilepsy, MissouriPrimary
Epilepsy physicians near Dr. Bertrand
Counts of epilepsy 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. Mary E. Bertrand's patients have a median age of 13
Across all payers, Dmand AI patient panel data puts Dr. Bertrand's median patient age at 13, with 43% women.
Dr. Bertrand's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 13
Patient panel by sex, all payers
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. Mary E. Bertrand wrote 442 Medicare Part D claims in 2024
In 2024, Dr. Bertrand wrote 442 Medicare Part D claims for 18 patients. 83% of them were for generic drugs. CMS names the drug for 340 of them, across 15 drugs with 11 or more claims each, at $189,953 in total drug cost. In 2023, CMS named 392 claims across 15 drugs.
Dr. Bertrand's Part D claims by kind of drug, 2024
- Generic365 claims83%
- Brand-name77 claims17%
Dr. Bertrand'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: 3922024: 34013%
Drugs named by CMS: 15 in 2024, 15 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 E. Bertrand scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Bertrand for performance year 2024, reported as part of a group. Dr. Bertrand accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Bertrand's MIPS scores, performance year 2024
- 84of 100Final score
- 71.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 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. Mary E. Bertrand received $22 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Bertrand from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $22.
Companies that paid Dr. Bertrand the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary E. Bertrand graduated from Southern Illinois University School of Medicine
Dr. Bertrand graduated from Southern Illinois University School of Medicine in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mary E. Bertrand'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Mary E. Bertrand
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 E. Bertrand's NPI number?
Dr. Mary E. Bertrand's NPI number is 1740211986. It was assigned on July 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary E. Bertrand?
Dr. Mary E. Bertrand is an epilepsy physician in Saint Louis, Missouri. The primary specialty in the NPI Registry is Epilepsy Physician (taxonomy code 2084E0001X).
Where does Dr. Mary E. Bertrand practice?
Dr. Bertrand practices at One Childrens Place, Saint Louis, MO 63110. Dr. Bertrand also practices at 1 Childrens Pl, Saint Louis, MO 63110. Dr. Bertrand's primary practice is St. Louis Children's Hospital in Saint Louis, Missouri, part of BJC Health.
What is Dr. Mary E. Bertrand's office phone number?
The practice phone on file for Dr. Bertrand is (314) 454-6000.
What is Dr. Mary E. Bertrand's medical license number?
Dr. Bertrand holds Missouri license 103319.
Which hospitals is Dr. Mary E. Bertrand affiliated with?
Dr. Bertrand practices at St. Louis Children's Hospital in Saint Louis, Missouri.
What medical group is Dr. Mary E. Bertrand part of?
Dr. Bertrand is linked to WashU Medicine Psychiatry.
Does Dr. Mary E. Bertrand accept Medicare?
Yes. CMS lists Dr. Bertrand as accepting Medicare assignment.
What is Dr. Mary E. Bertrand's MIPS score?
Dr. Bertrand's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Where did Dr. Mary E. Bertrand go to medical school?
Dr. Bertrand graduated from Southern Illinois University School of Medicine in 1993.
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What drugs does Dr. Mary E. Bertrand prescribe most?
In 2024 Medicare Part D data, Dr. Bertrand's most prescribed drugs by claims were Felbamate, Clonazepam and Clobazam.
Has Dr. Mary E. Bertrand received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Dr. Bertrand from 1 company from 2018 to 2018. The largest total came from UCB, Inc.
How long has Dr. Mary E. Bertrand been practicing?
Dr. Bertrand graduated from medical school in 1993, 33 years ago.
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