J Trauma Acute Care Surg
Dr. Daniel I. Lollar, MD
- Medicare services, 2024
- 484
- Medicare patients, 2024
- 308
- Publications
- 22
- Hospital affiliations
- 5
- Industry payments
- $1,697
- Practice address
- 1906 Belleview Avenue, SE, Roanoke, VA 24014
- Practice phone
- Call (540) 981-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lollar'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. Daniel I. Lollar is a surgical critical care physician in Roanoke, Virginia
Dr. Lollar practices at Carilion Roanoke Memorial Hospital in Roanoke, Virginia, part of Carilion Clinic.
Dr. Lollar's NPI, 1184857344, was assigned on September 3, 2009. Dr. Lollar graduated from Medical College of Georgia School of Medicine in 2008. Dr. Lollar holds Virginia license 0101258461.
- NPI
- 1184857344NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638157563
- NPI enumeration date
- September 3, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (540) 981-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel I. Lollar practices at Carilion Roanoke Memorial Hospital in Roanoke, Virginia
Dr. Lollar's primary practice is Carilion Roanoke Memorial Hospital, at 1906 Belleview Avenue, SE, Roanoke, VA 24014 in Roanoke City. The practice phone is (540) 981-7000.
- Carilion Roanoke Memorial Hospital1906 Belleview Avenue, SE, Roanoke, VA 24014 · Roanoke CityPhone(540) 981-7000
Source: Dmand AI Affiliation Data
Dr. Daniel I. Lollar is affiliated with 6 sites of care and 1 medical group
Dr. Lollar's primary practice is Carilion Roanoke Memorial Hospital in Roanoke, Virginia, part of Carilion Clinic. Dr. Lollar is also affiliated with Centra Lynchburg General Hospital. The medical group on file is Carilion Clinic. Dmand AI also links Dr. Lollar to 3 more hospitals 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. Daniel I. Lollar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lollar practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Carilion Roanoke Memorial Hospital | Available with a free account |
| +5 more affiliated sites | 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 Carilion Clinic and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daniel I. Lollar is one of 62 surgical critical care physicians in Virginia
Surgical critical care is Dr. Lollar's primary specialty in the NPI Registry, under taxonomy code 2086S0102X. Dr. Lollar is licensed in Virginia.
Specialties and state licenses
- Surgical critical care, VirginiaPrimary
Surgical critical care physicians near Dr. Lollar
Counts of surgical critical care physicians 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. Daniel I. Lollar billed Medicare for 484 services in 2024
CMS data shows 484 Medicare services from Dr. Lollar across 7 procedure codes in 2024, for 308 Medicare patients. Medicare paid $47,375 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lollar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3102024: 48456%
Dr. Lollar compared with the Virginia median for surgical critical care physicians, 2024
- Dr. Lollar
- Virginia median
- Medicare services
- 484vs 25491% above
- Medicare patients
- 308vs 17774% above
Medians across 64 surgical critical care physicians in Virginia with Dmand AI profiles that report each measure.
Dr. Lollar'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. Lollar?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lollar and other surgical critical care physicians in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel I. Lollar treated 308 Medicare patients in 2024, average age 76
CMS counts 308 Medicare patients who saw Dr. Lollar in 2024. The largest group is 75 to 84, with 116 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.79, 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. Lollar's median patient age at 70, with 49% women.
Dr. Lollar's Medicare patients by age, 2024
Dr. Lollar's Medicare patients by sex, 2024
- Women15952%
- Men14948%
Chronic conditions among Dr. Lollar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Mood disorders47%
- Anxiety45%
- Chronic kidney disease44%
- Depression44%
- Atrial fibrillation41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lollar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel I. Lollar ranks in the 62nd percentile for removal of tissue in Medicare
Dr. Lollar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 11 procedures of removal of tissue by Dr. Lollar, more than 62% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Lollar ranks in Medicare procedure volume
- Removal of tissue
- 62nd percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 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. Daniel I. Lollar has 22 publications on record
Dmand AI links 22 papers to Dr. Lollar, published from 2015 to 2023. 2020 was the busiest year, with 3. The most frequent topics are Wounds and Injuries, Trauma Centers and Injury Severity Score. Dr. Lollar has published most often in Am Surg. Dr. Lollar's most frequent co-authors are Bryan R. Collier, DO, Michael S. Nussbaum, MD and Katie Love Bower, MD.
Dr. Lollar's papers by year, 2015 to 2023
Topics Dr. Lollar writes about most
- Wounds and Injuries
- Trauma Centers
- Injury Severity Score
- Length of Stay
- Accidental Falls
- Patient Readmission
- Potentially Inappropriate Medication List
- Hospital Mortality
Dr. Lollar's most frequent co-authors
- Bryan R. Collier, DO19 shared papers
- Michael S. Nussbaum, MD10 shared papers
- Katie Love Bower, MD7 shared papers
Recent publications by Dr. Lollar
See who Dr. Lollar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lollar works with, so you can find a warm path to the right surgical critical care physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Daniel I. Lollar received $1,697 in industry payments from 2016 to 2025
CMS Open Payments shows 17 general payments to Dr. Lollar from 5 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 69% of the total. Intuitive Surgical, Inc. paid the most, $1,264.
General payments to Dr. Lollar by program year, 2016 to 2025
General payments to Dr. Lollar by kind, 2016 to 2025
- Travel and lodging$1,16669%
- Food and beverage$53031%
Companies that paid Dr. Lollar 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. Daniel I. Lollar graduated from Medical College of Georgia School of Medicine
Dr. Lollar graduated from Medical College of Georgia School of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel I. Lollar'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 |
| 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. Daniel I. Lollar
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. Daniel I. Lollar's NPI number?
Dr. Daniel I. Lollar's NPI number is 1184857344. It was assigned on September 3, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel I. Lollar?
Dr. Daniel I. Lollar is a surgical critical care physician in Roanoke, Virginia. The primary specialty in the NPI Registry is Surgical Critical Care Physician (taxonomy code 2086S0102X).
Where does Dr. Daniel I. Lollar practice?
Dr. Lollar practices at 1906 Belleview Avenue, SE, Roanoke, VA 24014. Dr. Lollar's primary practice is Carilion Roanoke Memorial Hospital in Roanoke, Virginia, part of Carilion Clinic. Dmand AI also links Dr. Lollar to 3 hospitals and 1 group practice or clinic.
What is Dr. Daniel I. Lollar's office phone number?
The practice phone on file for Dr. Lollar is (540) 981-7000.
What is Dr. Daniel I. Lollar's medical license number?
Dr. Lollar holds Virginia license 0101258461.
Which hospitals is Dr. Daniel I. Lollar affiliated with?
Dr. Lollar practices at Carilion Roanoke Memorial Hospital in Roanoke, Virginia. Dr. Lollar is also affiliated with Centra Lynchburg General Hospital. Dmand AI links Dr. Lollar to 3 more hospitals.
What medical group is Dr. Daniel I. Lollar part of?
Dr. Lollar is linked to Carilion Clinic.
Does Dr. Daniel I. Lollar accept Medicare?
Yes. CMS data shows Dr. Lollar billed Medicare for 484 services in 2024, and Dr. Lollar accepts Medicare assignment.
How many Medicare patients does Dr. Daniel I. Lollar see?
CMS counts 308 Medicare patients who saw Dr. Lollar in 2024, with an average age of 76.
What services does Dr. Daniel I. Lollar bill to Medicare?
In 2024, Dr. Lollar's most billed Medicare services were hospital inpatient care (99232), critical care (99291) and hospital inpatient care (99222).
Show 5 more questionsShow fewer questions
Where did Dr. Daniel I. Lollar go to medical school?
Dr. Lollar graduated from Medical College of Georgia School of Medicine in 2008.
Has Dr. Daniel I. Lollar received payments from drug or device companies?
CMS Open Payments shows $1,697 in general payments to Dr. Lollar from 5 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Daniel I. Lollar been practicing?
Dr. Lollar graduated from medical school in 2008, 18 years ago.
Does Dr. Daniel I. Lollar do research?
Dmand AI links 22 publications to Dr. Lollar, published from 2015 to 2023.
Who does Dr. Daniel I. Lollar publish with?
Dr. Lollar's most frequent co-authors are Bryan R. Collier, DO (19 shared papers), Michael S. Nussbaum, MD (10 shared papers) and Katie Love Bower, MD (7 shared papers).
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