J Comput Assist Tomogr
Dr. Thorsten Roger Fleiter, MD
- Medicare services, 2024
- 2,623
- Medicare patients, 2024
- 1,045
- Publications
- 14
- Hospital affiliations
- 5
- Industry payments
- $25,141
- Practice address
- 22 South Greene Street, Baltimore, MD 21201
- Practice phone
- Call (410) 328-8667
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fleiter'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. Thorsten Roger Fleiter is a diagnostic radiologist in Baltimore, Maryland
Dr. Fleiter practices at University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.
Dr. Fleiter's NPI, 1669405643, was assigned on July 10, 2006. Dr. Fleiter holds Maryland license D0048387.
- NPI
- 1669405643NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850341595
- NPI enumeration date
- July 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 328-8667
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thorsten Roger Fleiter practices at University of Maryland Medical Center in Baltimore, Maryland
Dr. Fleiter's primary practice is University of Maryland Medical Center, at 22 South Greene Street, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 328-8667.
- University of Maryland Medical Center22 South Greene Street, Baltimore, MD 21201 · Baltimore CityPhone(410) 328-8667
Source: Dmand AI Affiliation Data
Dr. Thorsten Roger Fleiter is affiliated with 5 sites of care and 3 medical groups
Dr. Fleiter's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. Dr. Fleiter is also affiliated with University of Maryland Medical Center Midtown Campus. The medical group on file is University of Maryland Diagnostic Imaging Specialists. Dmand AI also links Dr. Fleiter to 3 more hospitals and 2 medical groups, 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. Thorsten Roger Fleiter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fleiter practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Medical Center | Available with a free account |
| +4 more sites and 2 medical groups | 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 Maryland Medical System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Thorsten Roger Fleiter is one of 626 diagnostic radiologists in Maryland
Diagnostic radiology is Dr. Fleiter's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Fleiter is licensed in Maryland.
Specialties and state licenses
- Diagnostic radiology, MarylandPrimary
Diagnostic radiologists near Dr. Fleiter
Counts of diagnostic radiologists 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. Thorsten Roger Fleiter billed Medicare for 2,623 services in 2024
CMS data shows 2,623 Medicare services from Dr. Fleiter across 27 procedure codes in 2024, for 1,045 Medicare patients. Medicare paid $75,920 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Fleiter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 2,7292024: 2,6234%
Dr. Fleiter compared with the Maryland median for diagnostic radiologists, 2024
- Dr. Fleiter
- Maryland median
- Medicare services
- 2,623vs 5,24150% below
- Medicare patients
- 1,045vs 1,94446% below
Medians across 602 diagnostic radiologists in Maryland with Dmand AI profiles that report each measure.
Dr. Fleiter'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. Fleiter?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fleiter and other diagnostic radiologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thorsten Roger Fleiter treated 1,045 Medicare patients in 2024, average age 71
CMS counts 1,045 Medicare patients who saw Dr. Fleiter in 2024. The largest group is 65 to 74, with 360 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 35% are also on Medicaid. Their average risk score is 2.42, 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. Fleiter's median patient age at 55, with 41% women.
Dr. Fleiter's Medicare patients by age, 2024
Dr. Fleiter's Medicare patients by sex, 2024
- Women53952%
- Men50648%
Chronic conditions among Dr. Fleiter's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Mood disorders49%
- Diabetes47%
- Ischemic heart disease45%
- Chronic kidney disease44%
- Depression43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fleiter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women41%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Thorsten Roger Fleiter takes part in Medicare
Dr. Fleiter 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)
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Dr. Thorsten Roger Fleiter has 14 publications on record
Dmand AI links 14 papers to Dr. Fleiter, published from 2007 to 2023. 2018 was the busiest year, with 2. The most frequent topics are Tomography, X-Ray Computed, Contrast Media and Hematoma. Dr. Fleiter has published most often in AJNR Am J Neuroradiol. Dr. Fleiter's most frequent co-authors are Uttam Kumar Bodanapally, MD, David Dreizin, MD and Bizhan Aarabi, MD.
Dr. Fleiter's papers by year, 2013 to 2023
Topics Dr. Fleiter writes about most
- Tomography, X-Ray Computed
- Contrast Media
- Hematoma
- Hematoma, Subdural, Chronic
- Multidetector Computed Tomography
- Neuroimaging
- Phantoms, Imaging
- Wounds, Nonpenetrating
Dr. Fleiter's most frequent co-authors
- Uttam Kumar Bodanapally, MD7 shared papers
- David Dreizin, MD5 shared papers
- Bizhan Aarabi, MD2 shared papers
Recent publications by Dr. Fleiter
Eur Radiol
Semin Ultrasound CT MR
Ultrasound Med Biol
See who Dr. Fleiter researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fleiter 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. Thorsten Roger Fleiter received $25,141 in industry payments from 2016 to 2023
CMS Open Payments shows 40 general payments to Dr. Fleiter from 1 drug or device company from 2016 to 2023. Travel and lodging make up the largest share, 53% of the total. Siemens Medical Solutions USA, Inc. paid the most, $25,141.
General payments to Dr. Fleiter by program year, 2016 to 2023
General payments to Dr. Fleiter by kind, 2016 to 2023
- Travel and lodging$13,44053%
- Speaker and faculty fees$10,80043%
- Food and beverage$9014%
Companies that paid Dr. Fleiter the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Thorsten Roger Fleiter'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) |
| 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) |
| 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. Thorsten Roger Fleiter
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. Thorsten Roger Fleiter's NPI number?
Dr. Thorsten Roger Fleiter's NPI number is 1669405643. It was assigned on July 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thorsten Roger Fleiter?
Dr. Thorsten Roger Fleiter is a diagnostic radiologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Thorsten Roger Fleiter practice?
Dr. Fleiter practices at 22 South Greene Street, Baltimore, MD 21201. Dr. Fleiter's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. Dmand AI also links Dr. Fleiter to 3 hospitals and 2 medical groups.
What is Dr. Thorsten Roger Fleiter's office phone number?
The practice phone on file for Dr. Fleiter is (410) 328-8667.
What is Dr. Thorsten Roger Fleiter's medical license number?
Dr. Fleiter holds Maryland license D0048387.
Which hospitals is Dr. Thorsten Roger Fleiter affiliated with?
Dr. Fleiter practices at University of Maryland Medical Center in Baltimore, Maryland. Dr. Fleiter is also affiliated with University of Maryland Medical Center Midtown Campus. Dmand AI links Dr. Fleiter to 3 more hospitals.
What medical group is Dr. Thorsten Roger Fleiter part of?
Dr. Fleiter is linked to University of Maryland Diagnostic Imaging Specialists. Dmand AI links Dr. Fleiter to 2 more medical groups.
Does Dr. Thorsten Roger Fleiter accept Medicare?
Yes. CMS data shows Dr. Fleiter billed Medicare for 2,623 services in 2024, and Dr. Fleiter accepts Medicare assignment.
How many Medicare patients does Dr. Thorsten Roger Fleiter see?
CMS counts 1,045 Medicare patients who saw Dr. Fleiter in 2024, with an average age of 71.
What services does Dr. Thorsten Roger Fleiter bill to Medicare?
In 2024, Dr. Fleiter's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (70450) and diagnostic imaging (71275).
Show 4 more questionsShow fewer questions
Has Dr. Thorsten Roger Fleiter received payments from drug or device companies?
CMS Open Payments shows $25,141 in general payments to Dr. Fleiter from 1 company from 2016 to 2023. The largest total came from Siemens Medical Solutions USA, Inc.
How long has Dr. Thorsten Roger Fleiter been practicing?
Dr. Fleiter graduated from medical school in 1991, 35 years ago.
Does Dr. Thorsten Roger Fleiter do research?
Dmand AI links 14 publications to Dr. Fleiter, published from 2007 to 2023.
Who does Dr. Thorsten Roger Fleiter publish with?
Dr. Fleiter's most frequent co-authors are Uttam Kumar Bodanapally, MD (7 shared papers), David Dreizin, MD (5 shared papers) and Bizhan Aarabi, MD (2 shared papers).
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