EngineeringMathematicsMindfulness
Dr. Stefanie Louise Alexander, MD
NPI1407319601PAC ID2466816640
- Medicare services, 2024
- 128
- Medicare patients, 2024
- 24
- Part D claims, 2024
- 78
- Publications
- 7
- MIPS score, 2024
- 66
- Practice address
- 6501 N Charles St, Towson, MD 21204
- Practice phone
- Call (410) 938-3150
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sheppard and Enoch Pratt Hospital
Towson, Maryland
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Dr. Stefanie Louise Alexander is a psychiatrist in Towson, Maryland
Dr. Alexander practices at Sheppard and Enoch Pratt Hospital in Towson, Maryland.
Dr. Alexander's NPI, 1407319601, was assigned on April 13, 2019. Dr. Alexander graduated from Baylor College of Medicine in 2018. Dr. Alexander holds Maryland license D0096830.
NPI and contact details
- NPI
- 1407319601NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466816640
- NPI enumeration date
- April 13, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 938-3150
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stefanie Louise Alexander practices at Sheppard and Enoch Pratt Hospital in Towson, Maryland
Dr. Alexander's primary practice is Sheppard and Enoch Pratt Hospital, at 6501 N Charles St, Towson, MD 21204 in Baltimore County. The practice phone is (410) 938-3150.
- Sheppard and Enoch Pratt Hospital6501 N Charles St, Towson, MD 21204 · Baltimore CountyPhone(410) 938-3150
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Stefanie Louise Alexander is affiliated with 2 sites of care and 1 medical group
Dr. Alexander's primary practice is Sheppard and Enoch Pratt Hospital in Towson, Maryland. Dr. Alexander is also affiliated with Sheppard Pratt - Towson Campus. The medical group on file is Sheppard Pratt.
Sheppard and Enoch Pratt HospitalPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stefanie Louise Alexander's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alexander practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sheppard and Enoch Pratt Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stefanie Louise Alexander is one of 901 psychiatrists in Maryland
Psychiatry is Dr. Alexander's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Alexander is licensed in Maryland.
Specialties and state licenses
- Psychiatry, MarylandPrimary
Psychiatrists near Dr. Alexander
Counts of psychiatrists 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. Stefanie Louise Alexander billed Medicare for 128 services in 2024
CMS data shows 128 Medicare services from Dr. Alexander across 3 procedure codes in 2024, for 24 Medicare patients. Medicare paid $8,815 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024128
Medicare patients24
Paid by Medicare$8,815
Procedure codes3
Dr. Alexander compared with the Maryland median for psychiatrists, 2024
- Dr. Alexander
- Maryland median
- Medicare services
- 128vs 18832% below
- Medicare patients
- 24vs 5355% below
- Part D claims
- 220vs 11690% above
Medians across 1,014 psychiatrists in Maryland with Dmand AI profiles that report each measure.
Dr. Alexander'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. Alexander and other psychiatrists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stefanie Louise Alexander treated 24 Medicare patients in 2024, average age 47
CMS counts 24 Medicare patients who saw Dr. Alexander in 2024. 75% of them have anxiety, and 75% have bipolar disorder. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Alexander's median patient age at 33, with 66% women.
Medicare patients, 202424
Average age47
Average risk score1.16
Chronic conditions among Dr. Alexander's Medicare patients, 2024
- Anxiety75%
- Bipolar disorder75%
- Depression75%
- Mood disorders75%
- High cholesterol63%
- High blood pressure58%
- Alcohol and drug use disorders46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Alexander's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women66%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stefanie Louise Alexander wrote 78 Medicare Part D claims in 2024
In 2024, Dr. Alexander wrote 78 Medicare Part D claims for 16 patients. 91% of them were for generic drugs. They cover 12 drugs, with $10,571 in total drug cost. In 2021, CMS named 37 claims across 2 drugs.
Part D claims, 202478
Drugs named by CMS12
Total drug cost$10,571
Part D patients16
Dr. Alexander's Part D claims by kind of drug, 2024
- Generic71 claims91%
- Brand-name and other7 claims9%
Dr. Alexander's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 372022: 220495%
Drugs named by CMS: 12 in 2022, 2 in 2021.
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. Stefanie Louise Alexander scored 66 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 66 out of 100 for Dr. Alexander for performance year 2024, reported as part of a group. Dr. Alexander accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Alexander's MIPS scores, performance year 2024
- 66of 100Final score
- 30.1of 100Quality
- 80of 100Promoting Interoperability
- 40of 100Improvement Activities
- 58of 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. Stefanie Louise Alexander has 7 publications on record
Dmand AI links 7 papers to Dr. Alexander, published from 2020 to 2024. 2023 was the busiest year, with 2. The most frequent topics are Mentors, Mathematics and Mentoring. Dr. Alexander has published most often in Pathog Dis. Dr. Alexander's most frequent co-authors are Denise A. Martinez, MD, Ruchir P. Arvind, MD and Nicholas Alexander Devito, MD.
Papers7
Years published2020 to 2024
Dr. Alexander's papers by year, 2020 to 2024
Topics Dr. Alexander writes about most
- Mentors
- Mathematics
- Mentoring
- Minority Groups
- Technology
- Universities
Dr. Alexander's most frequent co-authors
- Denise A. Martinez, MD5 shared papers
- Ruchir P. Arvind, MD1 shared paper
- Nicholas Alexander Devito, MD1 shared paper
Recent publications by Dr. Alexander
MathematicsMentoringMentors
See who Dr. Alexander researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Alexander works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Stefanie Louise Alexander received $15 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Alexander from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Neos Therapeutics, LP paid the most, $15.
Companies that paid Dr. Alexander the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stefanie Louise Alexander graduated from Baylor College of Medicine
Dr. Alexander graduated from Baylor College of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stefanie Louise Alexander'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 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 |
| 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. Stefanie Louise Alexander
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What is Dr. Stefanie Louise Alexander's NPI number?
Dr. Stefanie Louise Alexander's NPI number is 1407319601. It was assigned on April 13, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Stefanie Louise Alexander?
Dr. Stefanie Louise Alexander is a psychiatrist in Towson, Maryland. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Stefanie Louise Alexander practice?
Dr. Alexander practices at 6501 N Charles St, Towson, MD 21204. Dr. Alexander's primary practice is Sheppard and Enoch Pratt Hospital in Towson, Maryland.
What is Dr. Stefanie Louise Alexander's office phone number?
The practice phone on file for Dr. Alexander is (410) 938-3150.
What is Dr. Stefanie Louise Alexander's medical license number?
Dr. Alexander holds Maryland license D0096830.
Which hospitals is Dr. Stefanie Louise Alexander affiliated with?
Dr. Alexander is affiliated with Sheppard Pratt - Towson Campus.
What medical group is Dr. Stefanie Louise Alexander part of?
Dr. Alexander is linked to Sheppard Pratt.
Does Dr. Stefanie Louise Alexander accept Medicare?
Yes. CMS data shows Dr. Alexander billed Medicare for 128 services in 2024, and Dr. Alexander accepts Medicare assignment.
What is Dr. Stefanie Louise Alexander's MIPS score?
Dr. Alexander's MIPS final score for performance year 2024 is 66 out of 100, reported as part of a group.
How many Medicare patients does Dr. Stefanie Louise Alexander see?
CMS counts 24 Medicare patients who saw Dr. Alexander in 2024, with an average age of 47.
Show 7 more questionsShow fewer questions
What services does Dr. Stefanie Louise Alexander bill to Medicare?
In 2024, Dr. Alexander's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99222).
Where did Dr. Stefanie Louise Alexander go to medical school?
Dr. Alexander graduated from Baylor College of Medicine in 2018.
What drugs does Dr. Stefanie Louise Alexander prescribe most?
In 2022 Medicare Part D data, Dr. Alexander's most prescribed drugs by claims were Clozapine, Bupropion XL and Gabapentin.
Has Dr. Stefanie Louise Alexander received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Alexander from 1 company from 2021 to 2021. The largest total came from Neos Therapeutics, LP.
How long has Dr. Stefanie Louise Alexander been practicing?
Dr. Alexander graduated from medical school in 2018, 8 years ago.
Does Dr. Stefanie Louise Alexander do research?
Dmand AI links 7 publications to Dr. Alexander, published from 2020 to 2024.
Who does Dr. Stefanie Louise Alexander publish with?
Dr. Alexander's most frequent co-authors are Denise A. Martinez, MD (5 shared papers), Ruchir P. Arvind, MD (1 shared paper) and Nicholas Alexander Devito, MD (1 shared paper).
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