Dr. Natalie Keasler Rollman, DO
- Medicare services, 2024
- 353
- Medicare patients, 2024
- 118
- Part D claims, 2024
- 342
- Medical groups
- 3
- State license
- 1
- Practice address
- 1801 N Jackson St Box 460, Tullahoma, TN 37388
- Practice phone
- Call (931) 393-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Natalie Keasler Rollman is an internist in Tullahoma, Tennessee
Dr. Rollman practices at Vanderbilt Tullahoma-Harton Hospital in Tullahoma, Tennessee, part of Vanderbilt University Medical Center.
Dr. Rollman's NPI, 1164717948, was assigned on June 9, 2011. Dr. Rollman graduated from Lake Erie College of Osteopathic Medicine, Erie in 2011. Dr. Rollman holds South Carolina license LL1491.
- NPI
- 1164717948NPI Registry (opens in a new tab)
- NPI enumeration date
- June 9, 2011
- NPI status
- Active
- Practice phone
- (931) 393-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Natalie Keasler Rollman practices at Vanderbilt Tullahoma-Harton Hospital in Tullahoma, Tennessee
Dr. Rollman's primary practice is Vanderbilt Tullahoma-Harton Hospital, at 1801 N Jackson St Box 460, Tullahoma, TN 37388 in Coffee County. The practice phone is (931) 393-3000.
- Vanderbilt Tullahoma-Harton Hospital1801 N Jackson St Box 460, Tullahoma, TN 37388 · Coffee CountyPhone(931) 393-3000
Source: Dmand AI Affiliation Data
Dr. Natalie Keasler Rollman is affiliated with 3 medical groups
Dr. Rollman's primary practice is Vanderbilt Tullahoma-Harton Hospital in Tullahoma, Tennessee, part of Vanderbilt University Medical Center. The medical group on file is Ascension Saint Thomas Medical Partners. Dmand AI also links Dr. Rollman to 2 more 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. Natalie Keasler Rollman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rollman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vanderbilt Tullahoma-Harton Hospital | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Natalie Keasler Rollman is one of 2,427 internists in Tennessee
Internal medicine is Dr. Rollman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Rollman is licensed in South Carolina.
Specialties and state licenses
- Internal medicine, South CarolinaPrimary
Internists near Dr. Rollman
Counts of internists 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. Natalie Keasler Rollman billed Medicare for 353 services in 2024
CMS data shows 353 Medicare services from Dr. Rollman across 4 procedure codes in 2024, for 118 Medicare patients. Medicare paid $29,017 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rollman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6282024: 35344%
Dr. Rollman compared with the Tennessee median for internists, 2024
- Dr. Rollman
- Tennessee median
- Medicare services
- 353vs 67147% below
- Medicare patients
- 118vs 22247% below
- Part D claims
- 161vs 33452% below
Medians across 2,462 internists in Tennessee with Dmand AI profiles that report each measure.
Dr. Rollman'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. Natalie Keasler Rollman treated 118 Medicare patients in 2024, average age 79
CMS counts 118 Medicare patients who saw Dr. Rollman in 2024. The largest group is 75 to 84, with 54 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.43, 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. Rollman's median patient age at 70, with 60% women.
Dr. Rollman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rollman's Medicare patients by sex, 2024
- Women7463%
- Men4437%
Chronic conditions among Dr. Rollman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis64%
- Chronic kidney disease61%
- Heart failure60%
- Ischemic heart disease59%
- Mood disorders58%
- Depression56%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rollman'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
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Natalie Keasler Rollman wrote 342 Medicare Part D claims in 2024
In 2024, Dr. Rollman wrote 342 Medicare Part D claims for 111 patients. 89% of them were for generic drugs. CMS names the drug for 161 of them, across 9 drugs with 11 or more claims each, at $1,792 in total drug cost. In 2023, CMS named 207 claims across 11 drugs.
Dr. Rollman's Part D claims by kind of drug, 2024
- Generic305 claims89%
- Brand-name37 claims11%
Dr. Rollman'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. Rollman's Part D claims, 2024
- Antibiotics14%47 of 342 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: 2072024: 16122%
Drugs named by CMS: 9 in 2024, 11 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
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Dr. Natalie Keasler Rollman graduated from Lake Erie College of Osteopathic Medicine, Erie
Dr. Rollman graduated from Lake Erie College of Osteopathic Medicine, Erie in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Natalie Keasler Rollman'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) |
| 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. Natalie Keasler Rollman
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What is Dr. Natalie Keasler Rollman's NPI number?
Dr. Natalie Keasler Rollman's NPI number is 1164717948. It was assigned on June 9, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Natalie Keasler Rollman?
Dr. Natalie Keasler Rollman is an internist in Tullahoma, Tennessee. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Natalie Keasler Rollman practice?
Dr. Rollman practices at 1801 N Jackson St Box 460, Tullahoma, TN 37388. Dr. Rollman's primary practice is Vanderbilt Tullahoma-Harton Hospital in Tullahoma, Tennessee, part of Vanderbilt University Medical Center. Dmand AI also links Dr. Rollman to 2 medical groups.
What is Dr. Natalie Keasler Rollman's office phone number?
The practice phone on file for Dr. Rollman is (931) 393-3000.
What is Dr. Natalie Keasler Rollman's medical license number?
Dr. Rollman holds South Carolina license LL1491.
Which hospitals is Dr. Natalie Keasler Rollman affiliated with?
Dr. Rollman practices at Vanderbilt Tullahoma-Harton Hospital in Tullahoma, Tennessee.
What medical group is Dr. Natalie Keasler Rollman part of?
Dr. Rollman is linked to Ascension Saint Thomas Medical Partners. Dmand AI links Dr. Rollman to 2 more medical groups.
Does Dr. Natalie Keasler Rollman accept Medicare?
Yes. CMS data shows Dr. Rollman billed Medicare for 353 services in 2024.
How many Medicare patients does Dr. Natalie Keasler Rollman see?
CMS counts 118 Medicare patients who saw Dr. Rollman in 2024, with an average age of 79.
What services does Dr. Natalie Keasler Rollman bill to Medicare?
In 2024, Dr. Rollman's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99223).
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Where did Dr. Natalie Keasler Rollman go to medical school?
Dr. Rollman graduated from Lake Erie College of Osteopathic Medicine, Erie in 2011.
What drugs does Dr. Natalie Keasler Rollman prescribe most?
In 2024 Medicare Part D data, Dr. Rollman's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Tartrate and Furosemide.
How long has Dr. Natalie Keasler Rollman been practicing?
Dr. Rollman graduated from medical school in 2011, 15 years ago.
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