Cara Elizabath Messier, DNP
- Medicare services, 2024
- 412
- Medicare patients, 2024
- 197
- Part D claims, 2024
- 51
- Hospital affiliations
- 1
- Industry payments
- $1,127
- Practice address
- 601 E Rollins St, Orlando, FL 32803
- Practice phone
- Call (407) 303-1976
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Cara Elizabath Messier is a family nurse practitioner in Orlando, Florida
Cara Messier practices at AdventHealth Orlando in Orlando, Florida, part of AdventHealth.
Cara Messier's NPI, 1518653096, was assigned on April 17, 2023. Cara Messier holds Florida license F04230057.
- NPI
- 1518653096NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123488228
- NPI enumeration date
- April 17, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (407) 303-1976
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cara Elizabath Messier practices at AdventHealth Orlando in Orlando, Florida
Cara Messier's primary practice is AdventHealth Orlando, at 601 E Rollins St, Orlando, FL 32803 in Orange County. The practice phone is (407) 303-1976.
- AdventHealth Orlando601 E Rollins St, Orlando, FL 32803 · Orange CountyPhone(407) 303-1976
Source: Dmand AI Affiliation Data
Cara Elizabath Messier is affiliated with 2 sites of care and 1 medical group
Cara Messier's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. The medical group on file is AdventHealth Medical Group. Dmand AI also links Cara Messier to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Cara Elizabath Messier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cara Messier practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Orlando | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across AdventHealth and 6.2K+ hospitals, with verified contacts in the same login.
Cara Elizabath Messier is one of 14,175 family nurse practitioners in Florida
Family is Cara Messier's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Cara Messier is licensed in Florida.
Specialties and state licenses
- Family nurse practitioner, FloridaPrimary
Family nurse practitioners near Cara Messier
Counts of family nurse practitioners 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
Cara Elizabath Messier billed Medicare for 412 services in 2024
CMS data shows 412 Medicare services from Cara Messier across 10 procedure codes in 2024, for 197 Medicare patients. Medicare paid $23,538 for them.
Cara Messier's Medicare services by type, 2024
- Office and hospital visits320
- Lab and pathology47
- Surgery45
Where Cara Messier's Medicare services took place, 2024
- In an office18344%
- In a facility22956%
Cara Messier compared with the Florida median for family nurse practitioners, 2024
- Cara Messier
- Florida median
- Medicare services
- 412vs 30834% above
- Medicare patients
- 197vs 11571% above
- Part D claims
- 28vs 52595% below
Medians across 8,146 family nurse practitioners in Florida with Dmand AI profiles that report each measure.
Cara Messier'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
Cara Elizabath Messier treated 197 Medicare patients in 2024, average age 74
CMS counts 197 Medicare patients who saw Cara Messier in 2024. The largest group is 75 to 84, with 86 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 3.03, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Cara Messier's median patient age at 69, with 54% women.
Cara Messier's Medicare patients by age, 2024
Cara Messier's Medicare patients by sex, 2024
- Women11156%
- Men8644%
Chronic conditions among Cara Messier's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Chronic kidney disease59%
- Ischemic heart disease53%
- Diabetes52%
- Anxiety43%
- Heart failure43%
Share of Medicare patients with each condition. A patient can have several.
Cara Messier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Cara Elizabath Messier wrote 51 Medicare Part D claims in 2024
In 2024, Cara Messier wrote 51 Medicare Part D claims for 16 patients. 59% of them were for generic drugs. CMS names the drug for 28 of them, across 2 drugs with 11 or more claims each, at $9,800 in total drug cost.
Cara Messier's Part D claims by kind of drug, 2024
- Generic30 claims59%
- Brand-name21 claims41%
Cara Messier'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.
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
How Cara Elizabath Messier takes part in Medicare
Cara Messier accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Cara Elizabath Messier received $1,127 in industry payments from 2024 to 2025
CMS Open Payments shows 17 general payments to Cara Messier from 13 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Stemline Therapeutics Inc. paid the most, $152.
General payments to Cara Messier by program year, 2024 to 2025
Companies that paid Cara Messier the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Cara Elizabath Messier'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Cara Elizabath Messier
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cara Elizabath Messier's NPI number?
Cara Elizabath Messier's NPI number is 1518653096. It was assigned on April 17, 2023, and it is active in the NPI Registry.
What does Cara Elizabath Messier specialize in?
Cara Elizabath Messier is a family nurse practitioner in Orlando, Florida. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Cara Elizabath Messier practice?
Cara Messier practices at 601 E Rollins St, Orlando, FL 32803. Cara Messier's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. Dmand AI also links Cara Messier to 1 group practice or clinic.
What is Cara Elizabath Messier's office phone number?
The practice phone on file for Cara Messier is (407) 303-1976.
What is Cara Elizabath Messier's medical license number?
Cara Messier holds Florida license F04230057.
Which hospitals is Cara Elizabath Messier affiliated with?
Cara Messier practices at AdventHealth Orlando in Orlando, Florida.
What medical group is Cara Elizabath Messier part of?
Cara Messier is linked to AdventHealth Medical Group.
Does Cara Elizabath Messier accept Medicare?
Yes. CMS data shows Cara Messier billed Medicare for 412 services in 2024, and Cara Messier accepts Medicare assignment.
How many Medicare patients does Cara Elizabath Messier see?
CMS counts 197 Medicare patients who saw Cara Messier in 2024, with an average age of 74.
What services does Cara Elizabath Messier bill to Medicare?
In 2024, Cara Messier's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and hospital inpatient care (99222).
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What drugs does Cara Elizabath Messier prescribe most?
In 2024 Medicare Part D data, Cara Messier's most prescribed drugs by claims were Eliquis and Prednisone.
Has Cara Elizabath Messier received payments from drug or device companies?
CMS Open Payments shows $1,127 in general payments to Cara Messier from 13 companies from 2024 to 2025. The largest total came from Stemline Therapeutics Inc.
How long has Cara Elizabath Messier been practicing?
Cara Messier graduated from medical school in 2022, 4 years ago.
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