Charissa Elizabeth Carroll, APRN

  • Estero, FL
  • Family nurse practitioner
NPI1699381483PAC ID8426459975
Medicare services, 2024
2,928
Medicare patients, 2024
205
Part D claims, 2024
851
MIPS score, 2024
39
Industry payments
$18
Practice address
8460 Murano Del Lago Dr, Estero, FL 34135
Practice phone
Call (239) 265-3391
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Rizzi Psychiatric Associates Inc

Estero, Florida

See all 11 affiliations

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Charissa Elizabeth Carroll is a family nurse practitioner in Estero, Florida

Charissa Carroll practices at Rizzi Psychiatric Associates Inc in Estero, Florida.

Charissa Carroll's NPI, 1699381483, was assigned on September 17, 2020. Charissa Carroll holds Florida license APRN11013240.

NPI and contact details
Medicare PAC ID
8426459975
NPI enumeration date
September 17, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(239) 265-3391
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
31
Medical school graduation
2021

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Charissa Elizabeth Carroll practices at Rizzi Psychiatric Associates Inc in Estero, Florida

Charissa Carroll's primary practice is Rizzi Psychiatric Associates Inc, at 8460 Murano Del Lago Dr, Estero, FL 34135 in Lee County. The practice phone is (239) 265-3391.

  • Rizzi Psychiatric Associates Inc
    8460 Murano Del Lago Dr, Estero, FL 34135 · Lee CountyPhone(239) 265-3391

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Charissa Elizabeth Carroll is affiliated with 6 sites of care and 5 medical groups

Charissa Carroll's primary practice is Rizzi Psychiatric Associates Inc in Estero, Florida. The medical group on file is Legacy Healthcare Services. Dmand AI also links Charissa Carroll to 4 more group practices and clinics, 4 medical groups and 1 home health agency, each named with a free account.

See all 11 affiliations for Charissa Carroll

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Charissa Elizabeth Carroll's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Charissa Carroll practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Rizzi Psychiatric Associates IncAvailable with a free account
+5 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Charissa Elizabeth Carroll is one of 14,175 family nurse practitioners in Florida

Family is Charissa Carroll's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Charissa Carroll is licensed in Florida.

Specialties and state licenses

  • Family nurse practitioner, FloridaPrimaryLicense APRN11013240 · taxonomy 363LF0000X

Clinical focus

Dmand AI lists alzheimer's disease, anxiety, bipolar disorder, depression, epilepsy, insomnia, non-alzheimer's dementia (chronic) and parkinson's disease among the conditions Charissa Carroll treats.

Family nurse practitioners near Charissa Carroll

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

Charissa Elizabeth Carroll billed Medicare for 2,928 services in 2024

CMS data shows 2,928 Medicare services from Charissa Carroll across 4 procedure codes in 2024, for 205 Medicare patients. Medicare paid $356,117 for them. Every service was in an office.

Medicare services, 20242,928
Medicare patients205
Paid by Medicare$356,117
Procedure codes4

Charissa Carroll's Medicare services by type, 2024

  1. Office and hospital visits2,904
  2. Other services24

Charissa Carroll compared with the Florida median for family nurse practitioners, 2024

  • Charissa Carroll
  • Florida median
Medicare services
2,928vs 3089.5 times
Medicare patients
205vs 11578% above
Part D claims
696vs 52533% above

Medians across 8,146 family nurse practitioners in Florida with Dmand AI profiles that report each measure.

Charissa Carroll'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

Charissa Elizabeth Carroll treated 205 Medicare patients in 2024, average age 86

CMS counts 205 Medicare patients who saw Charissa Carroll in 2024. The largest group is 85 and over, with 116 patients. 75% of them have alzheimer's and dementia, and 75% have anxiety. 9% are also on Medicaid. Their average risk score is 2.34, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Charissa Carroll's median patient age at 85, with 61% women.

Medicare patients, 2024205
Average age86
Average risk score2.34
Also on Medicaid9%

Charissa Carroll's Medicare patients by age, 2024

Charissa Carroll's Medicare patients by sex, 2024

  • Women14169%
  • Men6431%

Chronic conditions among Charissa Carroll's Medicare patients, 2024

  1. Alzheimer's and dementia75%
  2. Anxiety75%
  3. Depression75%
  4. High blood pressure75%
  5. High cholesterol75%
  6. Mood disorders75%
  7. Arthritis67%
  8. Chronic kidney disease46%

Share of Medicare patients with each condition. A patient can have several.

Charissa Carroll's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 85

Patient panel by sex, all payers

  • Women61%
  • Men38%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Charissa Elizabeth Carroll wrote 851 Medicare Part D claims in 2024

In 2024, Charissa Carroll wrote 851 Medicare Part D claims for 119 patients. 95% of them were for generic drugs. CMS names the drug for 696 of them, across 18 drugs with 11 or more claims each, at $12,455 in total drug cost.

Part D claims, 2024851
Drugs named by CMS18
Total drug cost$12,455
Part D patients119

Charissa Carroll's Part D claims by kind of drug, 2024

  • Generic810 claims95%
  • Brand-name and other41 claims5%

Charissa Carroll'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 Charissa Carroll's Part D claims, 2024

  • Antipsychotics, patients 65 and over10%85 of 851 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Charissa Carroll

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

Charissa Elizabeth Carroll scored 39 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 39 out of 100 for Charissa Carroll for performance year 2024, reported as part of a group. Charissa Carroll accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Charissa Carroll's MIPS scores, performance year 2024

  • 39of 100Final score
  • 10.2of 100Quality
  • 36of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 23of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Charissa Elizabeth Carroll received $18 in industry payments in 2024

CMS Open Payments shows 1 general payment to Charissa Carroll from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $18.

Companies that paid Charissa Carroll the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Charissa Carroll

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Charissa Elizabeth Carroll's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Charissa Elizabeth Carroll

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Charissa Elizabeth Carroll's NPI number?

Charissa Elizabeth Carroll's NPI number is 1699381483. It was assigned on September 17, 2020, and it is active in the NPI Registry.

What does Charissa Elizabeth Carroll specialize in?

Charissa Elizabeth Carroll is a family nurse practitioner in Estero, Florida. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Charissa Elizabeth Carroll practice?

Charissa Carroll practices at 8460 Murano Del Lago Dr, Estero, FL 34135. Charissa Carroll's primary practice is Rizzi Psychiatric Associates Inc in Estero, Florida. Dmand AI also links Charissa Carroll to 4 group practices and clinics, 4 medical groups and 1 home health agency.

What is Charissa Elizabeth Carroll's office phone number?

The practice phone on file for Charissa Carroll is (239) 265-3391.

What is Charissa Elizabeth Carroll's medical license number?

Charissa Carroll holds Florida license APRN11013240.

What medical group is Charissa Elizabeth Carroll part of?

Charissa Carroll is linked to Legacy Healthcare Services. Dmand AI links Charissa Carroll to 4 more medical groups.

Does Charissa Elizabeth Carroll accept Medicare?

Yes. CMS data shows Charissa Carroll billed Medicare for 2,928 services in 2024, and Charissa Carroll accepts Medicare assignment.

What is Charissa Elizabeth Carroll's MIPS score?

Charissa Carroll's MIPS final score for performance year 2024 is 39 out of 100, reported as part of a group.

How many Medicare patients does Charissa Elizabeth Carroll see?

CMS counts 205 Medicare patients who saw Charissa Carroll in 2024, with an average age of 86.

What services does Charissa Elizabeth Carroll bill to Medicare?

In 2024, Charissa Carroll's most billed Medicare services were home visit (99350), home visit (99349) and medicare service (G0318).

Show 3 more questionsShow fewer questions

What drugs does Charissa Elizabeth Carroll prescribe most?

In 2024 Medicare Part D data, Charissa Carroll's most prescribed drugs by claims were Sertraline HCl, Paroxetine HCl and Quetiapine Fumarate.

Has Charissa Elizabeth Carroll received payments from drug or device companies?

CMS Open Payments shows $18 in general payments to Charissa Carroll from 1 company from 2024 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Charissa Elizabeth Carroll been practicing?

Charissa Carroll graduated from medical school in 2021, 5 years ago.

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