Dr. William E. Roland, MD
- Medicare services, 2023
- 71
- Publications
- 12
- Hospital affiliations
- 1
- Industry payments
- $398
- Medical group
- 1
- Practice address
- 800 Hospital Dr, Columbia, MO 65201
- Practice phone
- Call (913) 578-4409
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harry S Truman Memorial Veterans Hospital
Columbia, Missouri
Find Dr. Roland'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. William E. Roland is an infectious disease specialist in Columbia, Missouri
Dr. Roland practices at Harry S Truman Memorial Veterans Hospital in Columbia, Missouri.
Dr. Roland's NPI, 1831141332, was assigned on May 16, 2006. Dr. Roland graduated from University of Missouri, Columbia School of Medicine in 1989. Dr. Roland holds Missouri license R4P31.
- NPI
- 1831141332NPI Registry (opens in a new tab)
- NPI enumeration date
- May 16, 2006
- NPI status
- Active
- Practice phone
- (913) 578-4409
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. William E. Roland practices at Harry S Truman Memorial Veterans Hospital in Columbia, Missouri
Dr. Roland's primary practice is Harry S Truman Memorial Veterans Hospital, at 800 Hospital Dr, Columbia, MO 65201 in Boone County. The practice phone is (913) 578-4409.
- Harry S Truman Memorial Veterans Hospital800 Hospital Dr, Columbia, MO 65201 · Boone CountyPhone(913) 578-4409
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William E. Roland is affiliated with 2 sites of care and 1 medical group
Dr. Roland's primary practice is Harry S Truman Memorial Veterans Hospital in Columbia, Missouri. Dr. Roland is also affiliated with University Hospital. The medical group on file is University of Missouri Health Care.
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. William E. Roland's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Roland practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harry S Truman Memorial Veterans 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. William E. Roland is one of 179 infectious disease specialists in Missouri
Infectious disease is Dr. Roland's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Roland is licensed in Missouri.
Specialties and state licenses
- Infectious disease, MissouriPrimary
Infectious disease specialists near Dr. Roland
Counts of infectious disease specialists 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. William E. Roland billed Medicare for 71 services in 2023
CMS data shows 71 Medicare services from Dr. Roland across 2 procedure codes in 2023. Medicare paid $5,028 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Roland's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 1002023: 7129%
Dr. Roland compared with the Missouri median for infectious disease specialists, 2023
- Dr. Roland
- Missouri median
- Medicare services
- 71vs 27674% below
Medians across 176 infectious disease specialists in Missouri with Dmand AI profiles that report each measure.
Dr. Roland's most billed Medicare procedure codes, 2023
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. Roland?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Roland and other infectious disease specialists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William E. Roland's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Roland's median patient age at 71, with 15% women.
Dr. Roland's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women15%
- Men79%
Source: Dmand AI Patient Panel Data
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Dr. William E. Roland has 12 publications on record
Dmand AI links 12 papers to Dr. Roland, published from 2019 to 2024. 2020 was the busiest year, with 3. Dr. Roland has published most often in IDCases. Dr. Roland's most frequent co-authors are Sachin Mallanagouda Patil, MD, Phillip P. Beck, MD and Taylor B. Nelson, DO.
Dr. Roland's papers by year, 2019 to 2024
Dr. Roland's most frequent co-authors
- Sachin Mallanagouda Patil, MD10 shared papers
- Phillip P. Beck, MD4 shared papers
- Taylor B. Nelson, DO4 shared papers
Recent publications by Dr. Roland
See who Dr. Roland researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Roland works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William E. Roland received $398 in industry payments from 2017 to 2025
CMS Open Payments shows 7 general payments to Dr. Roland from 3 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 94% of the total. Merck Sharp & Dohme Corporation paid the most, $291.
General payments to Dr. Roland by program year, 2017 to 2025
General payments to Dr. Roland by kind, 2017 to 2025
- Food and beverage$37294%
- Education$266%
Companies that paid Dr. Roland the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William E. Roland graduated from University of Missouri, Columbia School of Medicine
Dr. Roland graduated from University of Missouri, Columbia School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William E. Roland'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 Data |
| 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. William E. Roland
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. William E. Roland's NPI number?
Dr. William E. Roland's NPI number is 1831141332. It was assigned on May 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William E. Roland?
Dr. William E. Roland is an infectious disease specialist in Columbia, Missouri. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. William E. Roland practice?
Dr. Roland practices at 800 Hospital Dr, Columbia, MO 65201. Dr. Roland's primary practice is Harry S Truman Memorial Veterans Hospital in Columbia, Missouri.
What is Dr. William E. Roland's office phone number?
The practice phone on file for Dr. Roland is (913) 578-4409.
What is Dr. William E. Roland's medical license number?
Dr. Roland holds Missouri license R4P31.
Which hospitals is Dr. William E. Roland affiliated with?
Dr. Roland is affiliated with University Hospital.
What medical group is Dr. William E. Roland part of?
Dr. Roland is linked to University of Missouri Health Care.
Does Dr. William E. Roland accept Medicare?
Yes. CMS data shows Dr. Roland billed Medicare for 71 services in 2023.
What services does Dr. William E. Roland bill to Medicare?
In 2023, Dr. Roland's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99222).
Where did Dr. William E. Roland go to medical school?
Dr. Roland graduated from University of Missouri, Columbia School of Medicine in 1989.
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Has Dr. William E. Roland received payments from drug or device companies?
CMS Open Payments shows $398 in general payments to Dr. Roland from 3 companies from 2017 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. William E. Roland been practicing?
Dr. Roland graduated from medical school in 1989, 37 years ago.
Does Dr. William E. Roland do research?
Dmand AI links 12 publications to Dr. Roland, published from 2019 to 2024.
Who does Dr. William E. Roland publish with?
Dr. Roland's most frequent co-authors are Sachin Mallanagouda Patil, MD (10 shared papers), Phillip P. Beck, MD (4 shared papers) and Taylor B. Nelson, DO (4 shared papers).
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