Dr. Kai McGreevy, MD

  • Saint Augustine, FL
  • Neurologist
NPI1922208610PAC ID2769668755
Medicare services, 2024
67,818
Medicare patients, 2024
797
Part D claims, 2024
5,251
Publications
9
MIPS score, 2024
92
Practice address
559 W Twincourt Trl Unit 607 Unit 607, Saint Augustine, FL 32095-8805
Practice phone
Call (904) 230-3006
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Mcgreevy Neurohealth

Multi-specialty group site · Saint Augustine, Florida

See all 9 affiliations

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Dr. Kai McGreevy is a neurologist in Saint Augustine, Florida

Dr. McGreevy practices at Mcgreevy Neurohealth in Saint Augustine, Florida.

Dr. McGreevy's NPI, 1922208610, was assigned on July 20, 2007. Dr. McGreevy graduated from American University of the Caribbean School of Medicine in 2006. Dr. McGreevy holds Florida license ME109028.

NPI and contact details
Medicare PAC ID
2769668755
NPI enumeration date
July 20, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(904) 230-3006
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
46
Medical school graduation
2006

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

Dr. Kai McGreevy practices at Mcgreevy Neurohealth in Saint Augustine, Florida

Dr. McGreevy's primary practice is Mcgreevy Neurohealth, at 559 W Twincourt Trl Unit 607 Unit 607, Saint Augustine, FL 32095-8805. The practice phone is (904) 230-3006.

  • Mcgreevy Neurohealth
    559 W Twincourt Trl Unit 607 Unit 607, Saint Augustine, FL 32095-8805Phone(904) 230-3006

Source: Dmand AI Affiliation Data

Dr. Kai McGreevy is affiliated with 8 sites of care and 1 medical group

Dr. McGreevy's primary practice is Mcgreevy Neurohealth in Saint Augustine, Florida. Dr. McGreevy is also affiliated with UF Health Flagler Hospital. The medical group on file is McGreevy NeuroHealth. Dmand AI also links Dr. McGreevy to 5 more hospitals and 1 physician office, each named with a free account.

See all 9 affiliations for Dr. McGreevy

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Kai McGreevy's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McGreevy practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mcgreevy NeurohealthAvailable with a free account
+7 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Kai McGreevy is one of 1,297 neurologists in Florida

Neurology is Dr. McGreevy's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. McGreevy is board certified in brain injury medicine by the American Board of Psychiatry and Neurology. Dmand AI has Dr. McGreevy's licenses on file in 3 states: Florida, California and Georgia.

Specialties and state licenses

  • Neurology, FloridaPrimaryLicense ME109028 · 2011 to 2027 · taxonomy 2084N0400X
  • California licenseSince 2008
  • Georgia license2011 to 2014

Clinical focus

Dmand AI lists acute mini-stroke (TIA), carpal tunnel syndrome, cerebrovascular disease, encephalopathy, essential tremor, fibromyalgia and chronic pain, head injury and hereditary polyneuropathy among the conditions Dr. McGreevy treats.

Neurologists near Dr. McGreevy

Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.

1,297neurologists in Florida
4neurologists in Saint Augustine

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Kai McGreevy billed Medicare for 67,818 services in 2024

CMS data shows 67,818 Medicare services from Dr. McGreevy across 80 procedure codes in 2024, for 797 Medicare patients. Medicare paid $1,872,347 for them.

Medicare services, 202467,818
Medicare patients797
Paid by Medicare$1.9M
Procedure codes80

Dr. McGreevy's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 29,4722024: 47,55661%
Lab and pathology
2023: 9,5472024: 6,69030%
Tests and treatments
2023: 4,5902024: 5,04510%
Office and hospital visits
2023: 3,1792024: 3,95024%
Other services
2023: 1,5522024: 2,25045%
Surgery
2023: 1,3822024: 1,95541%
Imaging
2023: 3022024: 37223%

Where Dr. McGreevy's Medicare services took place, 2024

  • In an office67,795100%
  • In a facility230%

Dr. McGreevy compared with the Florida median for neurologists, 2024

  • Dr. McGreevy
  • Florida median
Medicare services
67,818vs 479141.6 times
Medicare patients
797vs 2373.4 times
Part D claims
5,036vs 41512.1 times

Medians across 1,209 neurologists in Florida with Dmand AI profiles that report each measure.

Dr. McGreevy'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.

See all procedures by Dr. McGreevy

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Kai McGreevy treated 797 Medicare patients in 2024, average age 75

CMS counts 797 Medicare patients who saw Dr. McGreevy in 2024. The largest group is 75 to 84, with 361 patients. 75% of them have arthritis, and 75% have bipolar disorder. 2% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. McGreevy's median patient age at 70, with 55% women.

Medicare patients, 2024797
Average age75
Average risk score1.37
Also on Medicaid2%

Dr. McGreevy's Medicare patients by age, 2024

Dr. McGreevy's Medicare patients by sex, 2024

  • Women44055%
  • Men35745%

Chronic conditions among Dr. McGreevy's Medicare patients, 2024

  1. Arthritis75%
  2. Bipolar disorder75%
  3. High blood pressure75%
  4. High cholesterol75%
  5. Ischemic heart disease38%
  6. Mood disorders37%
  7. Depression35%
  8. Anxiety34%

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

Dr. McGreevy'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

  • Women55%
  • Men44%

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

Dr. Kai McGreevy wrote 5,251 Medicare Part D claims in 2024

In 2024, Dr. McGreevy wrote 5,251 Medicare Part D claims for 696 patients. 97% of them were for generic drugs. CMS names the drug for 5,036 of them, across 59 drugs with 11 or more claims each, at $203,531 in total drug cost. In 2023, CMS named 4,973 claims across 57 drugs.

Part D claims, 20245,251
Drugs named by CMS59
Total drug cost$203,531
Part D patients696

Dr. McGreevy's Part D claims by kind of drug, 2024

  • Generic5,076 claims97%
  • Brand-name175 claims3%

Dr. McGreevy'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. McGreevy's Part D claims, 2024

  • Opioids37%1,940 of 5,251 claims
  • Antibiotics1%78 of 5,251 claims
  • Antipsychotics, patients 65 and over0%11 of 5,251 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: 4,9732024: 5,0361%

Drugs named by CMS: 59 in 2024, 57 in 2023.

See all prescribing by Dr. McGreevy

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. Kai McGreevy scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. McGreevy for performance year 2024, reported individually. Dr. McGreevy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. McGreevy as offering telehealth. CMS counts 97 procedures of varicose vein removal by Dr. McGreevy, more than 83% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. McGreevy's MIPS scores, performance year 2024

  • 92of 100Final score
  • 83.9of 100Quality
  • 40of 100Improvement Activities

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

Where Dr. McGreevy ranks in Medicare procedure volume

Varicose vein removal
83rd percentile97 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)

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. Kai McGreevy has 9 publications on record

Dmand AI links 9 papers to Dr. McGreevy in 2012. The most frequent topics are Electric Stimulation Therapy, Neuralgia and Chronic Pain. Dr. McGreevy has published most often in Curr Pain Headache Rep. Dr. McGreevy's most frequent co-authors are Kayode Ayodele Williams, MD, Paul Jordan Christo, MD and Farshad M. Ahadian, MD.

Papers9

Topics Dr. McGreevy writes about most

  • Electric Stimulation Therapy
  • Neuralgia
  • Chronic Pain
  • Pain Management
  • Pain Measurement
  • Spinal Cord

Dr. McGreevy's most frequent co-authors

Recent publications by Dr. McGreevy

See all 9 publications and co-authors

See who Dr. McGreevy researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McGreevy works with, so you can find a warm path to the right neurologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Kai McGreevy received $18,360 in industry payments from 2016 to 2025

CMS Open Payments shows 551 general payments to Dr. McGreevy from 83 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 71% of the total. Boston Scientific Corporation paid the most, $3,090.

General payments to Dr. McGreevy by program year, 2016 to 2025

General payments to Dr. McGreevy by kind, 2016 to 2025

$18.4Kin total
  • Food and beverage$12,96071%
  • Travel and lodging$4,73626%
  • Education$6644%

Companies that paid Dr. McGreevy the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. McGreevy

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

Dr. Kai McGreevy graduated from American University of the Caribbean School of Medicine

Dr. McGreevy graduated from American University of the Caribbean School of Medicine in 2006.

  1. Medical schoolAmerican University of the Caribbean School of Medicine
  2. Board certified in brain injury medicineAmerican Board of Psychiatry and Neurology
  3. Board certified in neurologyAmerican Board of Psychiatry and Neurology
  4. Board certified in pain medicineAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Dr. Kai McGreevy accepts plans from 14 insurance carriers

Dr. McGreevy is in network with 14 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.

Plan types Dr. McGreevy accepts, by number of carriers

  1. HMO9
  2. PPO9
  3. Medicare6
  4. EPO5
  5. POS5

Source: Dmand AI Insurance Network Data

Sources for Dr. Kai McGreevy'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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 Dr. Kai McGreevy

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. Kai McGreevy's NPI number?

Dr. Kai McGreevy's NPI number is 1922208610. It was assigned on July 20, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Kai McGreevy?

Dr. Kai McGreevy is a neurologist in Saint Augustine, Florida. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. Kai McGreevy practice?

Dr. McGreevy practices at 559 W Twincourt Trl Unit 607 Unit 607, Saint Augustine, FL 32095-8805. Dr. McGreevy's primary practice is Mcgreevy Neurohealth in Saint Augustine, Florida. Dmand AI also links Dr. McGreevy to 5 hospitals and 1 physician office.

What is Dr. Kai McGreevy's office phone number?

The practice phone on file for Dr. McGreevy is (904) 230-3006.

What is Dr. Kai McGreevy's medical license number?

Dr. McGreevy holds Florida license ME109028, one of the licenses on file in 3 states.

Which states has Dr. Kai McGreevy been licensed in?

Dmand AI has state licenses on file for Dr. McGreevy in Florida (2011 to 2027), California (since 2008) and Georgia (2011 to 2014).

Which hospitals is Dr. Kai McGreevy affiliated with?

Dr. McGreevy is affiliated with UF Health Flagler Hospital. Dmand AI links Dr. McGreevy to 5 more hospitals.

What medical group is Dr. Kai McGreevy part of?

Dr. McGreevy is linked to McGreevy NeuroHealth.

Does Dr. Kai McGreevy accept Medicare?

Yes. CMS data shows Dr. McGreevy billed Medicare for 67,818 services in 2024, and Dr. McGreevy accepts Medicare assignment.

Does Dr. Kai McGreevy offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. McGreevy as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Kai McGreevy's MIPS score?

Dr. McGreevy's MIPS final score for performance year 2024 is 92 out of 100, reported individually.

How many Medicare patients does Dr. Kai McGreevy see?

CMS counts 797 Medicare patients who saw Dr. McGreevy in 2024, with an average age of 75.

Is Dr. Kai McGreevy board certified?

Yes. Dr. McGreevy is board certified in brain injury medicine by the American Board of Psychiatry and Neurology.

What services does Dr. Kai McGreevy bill to Medicare?

In 2024, Dr. McGreevy's most billed Medicare services were injected or infused drug (J3300), injected or infused drug (J0585) and office visit, established patient (99214).

Where did Dr. Kai McGreevy go to medical school?

Dr. McGreevy graduated from American University of the Caribbean School of Medicine in 2006.

What drugs does Dr. Kai McGreevy prescribe most?

In 2024 Medicare Part D data, Dr. McGreevy's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Gabapentin and Oxycodone-Acetaminophen.

Has Dr. Kai McGreevy received payments from drug or device companies?

CMS Open Payments shows $18,360 in general payments to Dr. McGreevy from 83 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Kai McGreevy been practicing?

Dr. McGreevy graduated from medical school in 2006, 20 years ago.

Does Dr. Kai McGreevy do research?

Dmand AI links 9 publications to Dr. McGreevy.

Who does Dr. Kai McGreevy publish with?

Dr. McGreevy's most frequent co-authors are Kayode Ayodele Williams, MD (3 shared papers), Paul Jordan Christo, MD (2 shared papers) and Farshad M. Ahadian, MD (1 shared paper).

What insurance does Dr. Kai McGreevy accept?

Dr. McGreevy is in network with 14 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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