Dr. Thomas M. Bey, MD
- Medicare services, 2024
- 162
- Medicare patients, 2024
- 213
- Publications
- 1
- Hospital affiliations
- 6
- Industry payments
- $6,865
- Practice address
- 900 E Broadway, Bismarck, ND 58501
- Practice phone
- Call (701) 530-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bey'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. Thomas M. Bey is an interventional radiologist in Bismarck, North Dakota
Dr. Bey practices at CHI St. Alexius Health Bismarck in Bismarck, North Dakota, part of CommonSpirit Health.
Dr. Bey's NPI, 1568488971, was assigned on July 15, 2006. Dr. Bey graduated from Wayne State University School Of Medicine in 1991. Dr. Bey holds California license G75671.
- NPI
- 1568488971NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537247663
- NPI enumeration date
- July 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (701) 530-7000
- 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. Thomas M. Bey practices at CHI St. Alexius Health Bismarck in Bismarck, North Dakota
Dr. Bey's primary practice is CHI St. Alexius Health Bismarck, at 900 E Broadway, Bismarck, ND 58501 in Burleigh County. The practice phone is (701) 530-7000.
- CHI St. Alexius Health Bismarck900 E Broadway, Bismarck, ND 58501 · Burleigh CountyPhone(701) 530-7000
Source: Dmand AI Affiliation Data
Dr. Thomas M. Bey is affiliated with 11 sites of care and 16 medical groups
Dr. Bey's primary practice is CHI St. Alexius Health Bismarck in Bismarck, North Dakota, part of CommonSpirit Health. Dr. Bey is also affiliated with Providence St. Peter Hospital. The medical group on file is Sanford Bismarck Medical Center. Dmand AI also links Dr. Bey to 4 more hospitals, 15 medical groups, 3 group practices and clinics, 1 behavioral health center and 1 other site, 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. Thomas M. Bey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bey practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHI St. Alexius Health Bismarck | Available with a free account |
| +10 more sites and 15 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 CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Thomas M. Bey is one of 18 interventional radiologists in North Dakota
Vascular and interventional radiology is Dr. Bey's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Bey is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Bey's licenses on file in 9 states: California, Michigan, Pennsylvania, North Dakota, Nevada, Oregon, Washington, Wisconsin and Georgia.
Specialties and state licenses
- Vascular and interventional radiology, CaliforniaPrimary
- Michigan license
- Pennsylvania license
- Diagnostic radiology, North Dakota
- Nevada license
- Oregon license
- Washington license
- Wisconsin license
- Georgia license
Interventional radiologists near Dr. Bey
Counts of interventional 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. Thomas M. Bey billed Medicare for 162 services in 2024
CMS data shows 162 Medicare services from Dr. Bey across 8 procedure codes in 2024, for 213 Medicare patients. Medicare paid $6,859 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Bey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1782024: 7856%
- Imaging
- 2023: 502024: 484%
- Surgery
- 2023: 662024: 3645%
- Office and hospital visits
- 2023: 352024: 0100%
Dr. Bey compared with the North Dakota median for interventional radiologists, 2024
- Dr. Bey
- North Dakota median
- Medicare services
- 162vs 1,15986% below
- Medicare patients
- 213vs 66268% below
Medians across 18 interventional radiologists in North Dakota with Dmand AI profiles that report each measure.
Dr. Bey'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. Bey?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bey and other interventional radiologists in North Dakota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas M. Bey treated 213 Medicare patients in 2024, average age 73
CMS counts 213 Medicare patients who saw Dr. Bey in 2024. The largest group is 65 to 74, with 88 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 2.50, 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. Bey's median patient age at 64, with 54% women.
Dr. Bey's Medicare patients by age, 2024
Dr. Bey's Medicare patients by sex, 2024
- Women10549%
- Men10851%
Chronic conditions among Dr. Bey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Chronic kidney disease47%
- Heart failure40%
- Ischemic heart disease40%
- Diabetes39%
- Atrial fibrillation34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Thomas M. Bey takes part in Medicare
Dr. Bey accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Thomas M. Bey has 1 publication on record
Dmand AI links 1 paper to Dr. Bey in 2021. Dr. Bey's most frequent co-author is Reid Rubsamen, MD.
Dr. Bey's most frequent co-authors
Recent publications by Dr. Bey
See who Dr. Bey researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bey works with, so you can find a warm path to the right interventional radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Thomas M. Bey received $6,865 in industry payments from 2016 to 2025
CMS Open Payments shows 121 general payments to Dr. Bey from 28 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 73% of the total. Stryker Corporation paid the most, $1,602.
General payments to Dr. Bey by program year, 2016 to 2025
General payments to Dr. Bey by kind, 2016 to 2025
- Food and beverage$4,99573%
- Travel and lodging$1,87027%
Companies that paid Dr. Bey the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas M. Bey graduated from Wayne State University School Of Medicine
Dr. Bey graduated from Wayne State University School Of Medicine in 1991. Dr. Bey is a member of SIR.
- Medical school
- Board certified in interventional radiology and diagnostic radiology
- Board certified in abvlm diplomate
Source: Dmand AI Professional Profile Data
Dr. Thomas M. Bey accepts plans from 13 insurance carriers
Dr. Bey is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and HCSC. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- HCSC
- Medica
- United Healthcare
- Blue Cross Blue Shield of North Dakota
- Blue Cross Blue Shield of Massachusetts
- Elevance
- +5 more carriersWith a free account
Plan types Dr. Bey accepts, by number of carriers
- PPO10
- Medicare9
- HMO6
- POS6
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thomas M. Bey'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)Doctors and Clinicians Utilization Data (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. Thomas M. Bey
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. Thomas M. Bey's NPI number?
Dr. Thomas M. Bey's NPI number is 1568488971. It was assigned on July 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas M. Bey?
Dr. Thomas M. Bey is an interventional radiologist in Bismarck, North Dakota. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. Thomas M. Bey practice?
Dr. Bey practices at 900 E Broadway, Bismarck, ND 58501. Dr. Bey's primary practice is CHI St. Alexius Health Bismarck in Bismarck, North Dakota, part of CommonSpirit Health. Dmand AI also links Dr. Bey to 4 hospitals, 15 medical groups, 3 group practices and clinics, 1 behavioral health center and 1 other site.
What is Dr. Thomas M. Bey's office phone number?
The practice phone on file for Dr. Bey is (701) 530-7000.
What is Dr. Thomas M. Bey's medical license number?
Dr. Bey holds California license G75671, one of the licenses on file in 9 states.
Which states has Dr. Thomas M. Bey been licensed in?
Dmand AI has state licenses on file for Dr. Bey in California (1992 to 2026), Michigan (1991 to 2026), Pennsylvania (2024 to 2026), North Dakota (2019 to 2025), Nevada (2024 to 2025), Oregon (2017 to 2025), Washington (2024 to 2025), Wisconsin (2024 to 2025) and Georgia (1995 to 1997).
Which hospitals is Dr. Thomas M. Bey affiliated with?
Dr. Bey practices at CHI St. Alexius Health Bismarck in Bismarck, North Dakota. Dr. Bey is also affiliated with Providence St. Peter Hospital. Dmand AI links Dr. Bey to 4 more hospitals.
What medical group is Dr. Thomas M. Bey part of?
Dr. Bey is linked to Sanford Bismarck Medical Center. Dmand AI links Dr. Bey to 15 more medical groups.
Does Dr. Thomas M. Bey accept Medicare?
Yes. CMS data shows Dr. Bey billed Medicare for 162 services in 2024, and Dr. Bey accepts Medicare assignment.
How many Medicare patients does Dr. Thomas M. Bey see?
CMS counts 213 Medicare patients who saw Dr. Bey in 2024, with an average age of 73.
Show 8 more questionsShow fewer questions
Is Dr. Thomas M. Bey board certified?
Yes. Dr. Bey is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology.
What services does Dr. Thomas M. Bey bill to Medicare?
In 2024, Dr. Bey's most billed Medicare services were special service (99152), blood vessel study (93970) and surgery: lungs and airway (32555).
Where did Dr. Thomas M. Bey go to medical school?
Dr. Bey graduated from Wayne State University School Of Medicine in 1991.
Has Dr. Thomas M. Bey received payments from drug or device companies?
CMS Open Payments shows $6,865 in general payments to Dr. Bey from 28 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Thomas M. Bey been practicing?
Dr. Bey graduated from medical school in 1991, 35 years ago.
Does Dr. Thomas M. Bey do research?
Dmand AI links 1 publication to Dr. Bey.
Who does Dr. Thomas M. Bey publish with?
Dr. Bey's most frequent co-authors are Reid Rubsamen, MD (1 shared paper).
What insurance does Dr. Thomas M. Bey accept?
Dr. Bey is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and HCSC. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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