Dr. Alexandre Rene Carter, MD
- Medicare services, 2024
- 637
- Medicare patients, 2024
- 191
- Part D claims, 2024
- 1,153
- Publications
- 15
- MIPS score, 2024
- 84
- Practice address
- 4455 Duncan Ave, Saint Louis, MO 63110
- Practice phone
- Call (314) 658-3800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Carter'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. Alexandre Rene Carter is a neurologist in Saint Louis, Missouri
Dr. Carter practices at The Rehabilitation Institute of St. Louis in Saint Louis, Missouri, part of Encompass Health.
Dr. Carter's NPI, 1235343534, was assigned on May 9, 2007. Dr. Carter graduated from Harvard Medical School in 2003. Dr. Carter holds Missouri license 2007033981.
- NPI
- 1235343534NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416039003
- NPI enumeration date
- May 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 658-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexandre Rene Carter practices at The Rehabilitation Institute of St. Louis in Saint Louis, Missouri
Dr. Carter's primary practice is The Rehabilitation Institute of St. Louis, at 4455 Duncan Ave, Saint Louis, MO 63110 in St. Louis City. The practice phone is (314) 658-3800.
- The Rehabilitation Institute of St. Louis4455 Duncan Ave, Saint Louis, MO 63110 · St. Louis CityPhone(314) 658-3800
Source: Dmand AI Affiliation Data
Dr. Alexandre Rene Carter is affiliated with 4 sites of care and 1 medical group
Dr. Carter's primary practice is The Rehabilitation Institute of St. Louis in Saint Louis, Missouri, part of Encompass Health. Dr. Carter is also affiliated with Barnes-Jewish Hospital. The medical group on file is WashU Medicine Psychiatry. Dmand AI also links Dr. Carter to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alexandre Rene Carter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carter practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Rehabilitation Institute of St. Louis | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexandre Rene Carter is one of 403 neurologists in Missouri
Neurology is Dr. Carter's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Carter is licensed in Missouri.
Specialties and state licenses
- Neurology, MissouriPrimary
Neurologists near Dr. Carter
Counts of neurologists 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. Alexandre Rene Carter billed Medicare for 637 services in 2024
CMS data shows 637 Medicare services from Dr. Carter across 8 procedure codes in 2024, for 191 Medicare patients. Medicare paid $41,772 for them.
Dr. Carter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2782024: 637129%
Where Dr. Carter's Medicare services took place, 2024
- In an office10216%
- In a facility53584%
Dr. Carter compared with the Missouri median for neurologists, 2024
- Dr. Carter
- Missouri median
- Medicare services
- 637vs 37371% above
- Medicare patients
- 191vs 21310% below
- Part D claims
- 822vs 2653.1 times
Medians across 392 neurologists in Missouri with Dmand AI profiles that report each measure.
Dr. Carter'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexandre Rene Carter treated 191 Medicare patients in 2024, average age 70
CMS counts 191 Medicare patients who saw Dr. Carter in 2024. The largest group is 65 to 74, with 77 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.64, 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. Carter's median patient age at 67, with 45% women.
Dr. Carter's Medicare patients by age, 2024
Dr. Carter's Medicare patients by sex, 2024
- Women7740%
- Men11460%
Chronic conditions among Dr. Carter's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Stroke or TIA66%
- Arthritis53%
- Mood disorders40%
- Depression38%
- Diabetes38%
- Anxiety31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Carter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexandre Rene Carter wrote 1,153 Medicare Part D claims in 2024
In 2024, Dr. Carter wrote 1,153 Medicare Part D claims for 136 patients. 86% of them were for generic drugs. CMS names the drug for 822 of them, across 27 drugs with 11 or more claims each, at $113,606 in total drug cost. In 2023, CMS named 864 claims across 33 drugs.
Dr. Carter's Part D claims by kind of drug, 2024
- Generic989 claims86%
- Brand-name164 claims14%
Dr. Carter'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. Carter's Part D claims, 2024
- Antipsychotics, patients 65 and over2%24 of 1,153 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: 8642024: 8225%
Drugs named by CMS: 27 in 2024, 33 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. Alexandre Rene Carter 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. Carter for performance year 2024, reported as part of a group. Dr. Carter accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Carter as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Carter'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. Alexandre Rene Carter has 15 publications on record
Dmand AI links 15 papers to Dr. Carter, published from 2019 to 2024. 2021 was the busiest year, with 3. The most frequent topics are Stroke, Magnetic Resonance Imaging and Stroke Rehabilitation. Dr. Carter has published most often in Neurorehabil Neural Repair. Dr. Carter's most frequent co-authors are Eric Claude Leuthardt, MD, Timothy Otto Laumann, MD and Carl David Hacker, MD, PhD.
Dr. Carter's papers by year, 2019 to 2024
Topics Dr. Carter writes about most
- Stroke
- Magnetic Resonance Imaging
- Stroke Rehabilitation
- Transcranial Magnetic Stimulation
- Upper Extremity
- Activities of Daily Living
- Brain
- Brain Injuries, Traumatic
Dr. Carter's most frequent co-authors
- Eric Claude Leuthardt, MD5 shared papers
- Timothy Otto Laumann, MD4 shared papers
- Carl David Hacker, MD, PhD3 shared papers
Recent publications by Dr. Carter
Neurorehabil Neural Repair
Neurorehabil Neural Repair
See who Dr. Carter researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Carter works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alexandre Rene Carter received $214 in industry payments from 2016 to 2024
CMS Open Payments shows 5 general payments to Dr. Carter from 4 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Microtransponder, Inc. paid the most, $153.
General payments to Dr. Carter by program year, 2016 to 2024
Companies that paid Dr. Carter the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alexandre Rene Carter graduated from Harvard Medical School
Dr. Carter graduated from Harvard Medical School in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alexandre Rene Carter'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 |
| 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. Alexandre Rene Carter
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. Alexandre Rene Carter's NPI number?
Dr. Alexandre Rene Carter's NPI number is 1235343534. It was assigned on May 9, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexandre Rene Carter?
Dr. Alexandre Rene Carter is a neurologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Alexandre Rene Carter practice?
Dr. Carter practices at 4455 Duncan Ave, Saint Louis, MO 63110. Dr. Carter's primary practice is The Rehabilitation Institute of St. Louis in Saint Louis, Missouri, part of Encompass Health. Dmand AI also links Dr. Carter to 1 hospital and 1 group practice or clinic.
What is Dr. Alexandre Rene Carter's office phone number?
The practice phone on file for Dr. Carter is (314) 658-3800.
What is Dr. Alexandre Rene Carter's medical license number?
Dr. Carter holds Missouri license 2007033981.
Which hospitals is Dr. Alexandre Rene Carter affiliated with?
Dr. Carter practices at The Rehabilitation Institute of St. Louis in Saint Louis, Missouri. Dr. Carter is also affiliated with Barnes-Jewish Hospital. Dmand AI links Dr. Carter to 1 more hospital.
What medical group is Dr. Alexandre Rene Carter part of?
Dr. Carter is linked to WashU Medicine Psychiatry.
Does Dr. Alexandre Rene Carter accept Medicare?
Yes. CMS data shows Dr. Carter billed Medicare for 637 services in 2024, and Dr. Carter accepts Medicare assignment.
Does Dr. Alexandre Rene Carter offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Carter as offering telehealth services.
What is Dr. Alexandre Rene Carter's MIPS score?
Dr. Carter's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Alexandre Rene Carter see?
CMS counts 191 Medicare patients who saw Dr. Carter in 2024, with an average age of 70.
What services does Dr. Alexandre Rene Carter bill to Medicare?
In 2024, Dr. Carter's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99231) and office visit, established patient (99214).
Where did Dr. Alexandre Rene Carter go to medical school?
Dr. Carter graduated from Harvard Medical School in 2003.
What drugs does Dr. Alexandre Rene Carter prescribe most?
In 2024 Medicare Part D data, Dr. Carter's most prescribed drugs by claims were Memantine HCl, Gabapentin and Donepezil HCl.
Has Dr. Alexandre Rene Carter received payments from drug or device companies?
CMS Open Payments shows $214 in general payments to Dr. Carter from 4 companies from 2016 to 2024. The largest total came from Microtransponder, Inc.
How long has Dr. Alexandre Rene Carter been practicing?
Dr. Carter graduated from medical school in 2003, 23 years ago.
Does Dr. Alexandre Rene Carter do research?
Dmand AI links 15 publications to Dr. Carter, published from 2019 to 2024.
Who does Dr. Alexandre Rene Carter publish with?
Dr. Carter's most frequent co-authors are Eric Claude Leuthardt, MD (5 shared papers), Timothy Otto Laumann, MD (4 shared papers) and Carl David Hacker, MD, PhD (3 shared papers).
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