Dr. Cara Freeland Hennings, MD
- Medicare services, 2024
- 4,937
- Medicare patients, 2024
- 943
- Part D claims, 2024
- 1,627
- MIPS score, 2024
- 79
- Hospital affiliations
- 1
- Practice address
- 975 E 3rd St, Chattanooga, TN 37403
- Practice phone
- Call (423) 778-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hennings' 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. Cara Freeland Hennings is a dermatologist in Chattanooga, Tennessee
Dr. Hennings practices at Erlanger Baroness Hospital in Chattanooga, Tennessee, part of Erlanger Health.
Dr. Hennings' NPI, 1639346448, was assigned on May 12, 2008. Dr. Hennings graduated from Indiana University School of Medicine in 2008. Dr. Hennings holds Tennessee license 48880.
- NPI
- 1639346448NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244479947
- NPI enumeration date
- May 12, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (423) 778-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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. Cara Freeland Hennings practices at Erlanger Baroness Hospital in Chattanooga, Tennessee
Dr. Hennings' primary practice is Erlanger Baroness Hospital, at 975 E 3rd St, Chattanooga, TN 37403 in Hamilton County. The practice phone is (423) 778-7000.
- Erlanger Baroness Hospital975 E 3rd St, Chattanooga, TN 37403 · Hamilton CountyPhone(423) 778-7000
Source: Dmand AI Affiliation Data
Dr. Cara Freeland Hennings is affiliated with 3 sites of care and 2 medical groups
Dr. Hennings' primary practice is Erlanger Baroness Hospital in Chattanooga, Tennessee, part of Erlanger Health. The medical group on file is Erlanger. Dmand AI also links Dr. Hennings to 1 more community health center, 1 group practice or clinic and 1 medical group, 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. Cara Freeland Hennings' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hennings practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Erlanger Baroness Hospital | Available with a free account |
| +2 more sites and 1 medical group | 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 Erlanger Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Cara Freeland Hennings is one of 202 dermatologists in Tennessee
Dermatology is Dr. Hennings' primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Hennings is licensed in Tennessee.
Specialties and state licenses
- Dermatology, TennesseePrimary
Dermatologists near Dr. Hennings
Counts of dermatologists 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. Cara Freeland Hennings billed Medicare for 4,937 services in 2024
CMS data shows 4,937 Medicare services from Dr. Hennings across 26 procedure codes in 2024, for 943 Medicare patients. Medicare paid $203,094 for them. Every service was in an office.
Dr. Hennings' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3,1582024: 3,2784%
- Office and hospital visits
- 2023: 1,3282024: 1,48912%
- Drugs given in the office
- 2023: 862024: 10724%
- Tests and treatments
- 2023: 692024: 639%
Dr. Hennings compared with the Tennessee median for dermatologists, 2024
- Dr. Hennings
- Tennessee median
- Medicare services
- 4,937vs 2,70483% above
- Medicare patients
- 943vs 60057% above
- Part D claims
- 1,483vs 5622.6 times
Medians across 204 dermatologists in Tennessee with Dmand AI profiles that report each measure.
Dr. Hennings' 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. Hennings?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hennings and other dermatologists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Cara Freeland Hennings treated 943 Medicare patients in 2024, average age 74
CMS counts 943 Medicare patients who saw Dr. Hennings in 2024. The largest group is 65 to 74, with 533 patients. 72% of them have high cholesterol, and 66% have high blood pressure. 1% are also on Medicaid. Their average risk score is 0.86, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hennings' median patient age at 56, with 61% women.
Dr. Hennings' Medicare patients by age, 2024
Dr. Hennings' Medicare patients by sex, 2024
- Women60064%
- Men34336%
Chronic conditions among Dr. Hennings' Medicare patients, 2024
- High cholesterol72%
- High blood pressure66%
- Arthritis49%
- Ischemic heart disease22%
- Anxiety20%
- Mood disorders19%
- Depression18%
- Diabetes18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hennings' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Cara Freeland Hennings wrote 1,627 Medicare Part D claims in 2024
In 2024, Dr. Hennings wrote 1,627 Medicare Part D claims for 554 patients. 89% of them were for generic drugs. CMS names the drug for 1,483 of them, across 31 drugs with 11 or more claims each, at $613,542 in total drug cost. In 2023, CMS named 1,140 claims across 23 drugs.
Dr. Hennings' Part D claims by kind of drug, 2024
- Generic1,444 claims89%
- Brand-name183 claims11%
Dr. Hennings' 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. Hennings' Part D claims, 2024
- Antibiotics4%69 of 1,627 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: 1,1402024: 1,48330%
Drugs named by CMS: 31 in 2024, 23 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
Dr. Cara Freeland Hennings scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Hennings for performance year 2024, reported as part of a group. Dr. Hennings accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,965 procedures of removal of skin lesions by Dr. Hennings, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Hennings' MIPS scores, performance year 2024
- 79of 100Final score
- 53.2of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Hennings ranks in Medicare procedure volume
- Removal of skin lesions
- 98th percentile1,965 procedures
- Skin biopsy
- 96th percentile532 procedures
- Melanoma (skin cancer) excision
- 93rd percentile98 procedures
- Removal or shaving of skin growth
- 82nd percentile70 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Cara Freeland Hennings received $17,524 in industry payments from 2016 to 2025
CMS Open Payments shows 923 general payments to Dr. Hennings from 43 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Abbvie Inc. paid the most, $2,570.
General payments to Dr. Hennings by program year, 2016 to 2025
General payments to Dr. Hennings by kind, 2016 to 2025
- Food and beverage$16,99297%
- Education$5323%
Companies that paid Dr. Hennings 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. Cara Freeland Hennings graduated from Indiana University School of Medicine
Dr. Hennings graduated from Indiana University School of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Cara Freeland Hennings'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Cara Freeland Hennings
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. Cara Freeland Hennings' NPI number?
Dr. Cara Freeland Hennings' NPI number is 1639346448. It was assigned on May 12, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Cara Freeland Hennings?
Dr. Cara Freeland Hennings is a dermatologist in Chattanooga, Tennessee. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Cara Freeland Hennings practice?
Dr. Hennings practices at 975 E 3rd St, Chattanooga, TN 37403. Dr. Hennings' primary practice is Erlanger Baroness Hospital in Chattanooga, Tennessee, part of Erlanger Health. Dmand AI also links Dr. Hennings to 1 community health center, 1 group practice or clinic and 1 medical group.
What is Dr. Cara Freeland Hennings' office phone number?
The practice phone on file for Dr. Hennings is (423) 778-7000.
What is Dr. Cara Freeland Hennings' medical license number?
Dr. Hennings holds Tennessee license 48880.
Which hospitals is Dr. Cara Freeland Hennings affiliated with?
Dr. Hennings practices at Erlanger Baroness Hospital in Chattanooga, Tennessee.
What medical group is Dr. Cara Freeland Hennings part of?
Dr. Hennings is linked to Erlanger. Dmand AI links Dr. Hennings to 1 more medical group.
Does Dr. Cara Freeland Hennings accept Medicare?
Yes. CMS data shows Dr. Hennings billed Medicare for 4,937 services in 2024, and Dr. Hennings accepts Medicare assignment.
What is Dr. Cara Freeland Hennings' MIPS score?
Dr. Hennings' MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Cara Freeland Hennings see?
CMS counts 943 Medicare patients who saw Dr. Hennings in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Cara Freeland Hennings bill to Medicare?
In 2024, Dr. Hennings' most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
Where did Dr. Cara Freeland Hennings go to medical school?
Dr. Hennings graduated from Indiana University School of Medicine in 2008.
What drugs does Dr. Cara Freeland Hennings prescribe most?
In 2024 Medicare Part D data, Dr. Hennings' most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Clobetasol Propionate.
Has Dr. Cara Freeland Hennings received payments from drug or device companies?
CMS Open Payments shows $17,524 in general payments to Dr. Hennings from 43 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Cara Freeland Hennings been practicing?
Dr. Hennings graduated from medical school in 2008, 18 years ago.
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