Dr. Isabelle Hamori Eustice, MD

  • Matthews, NC
  • Psychiatrist
NPI1821021080PAC ID1052446093
Medicare services, 2024
933
Medicare patients, 2024
94
Part D claims, 2024
224
Hospital affiliations
1
Industry payments
$1,098
Practice address
1500 Matthews Township Pkwy, Matthews, NC 28105
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Novant Health Outpatient Infusion at Matthews - HOPD

Acute Care Hospital outpatient department · Matthews, North Carolina

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Dr. Isabelle Hamori Eustice is a psychiatrist in Matthews, North Carolina

Dr. Eustice practices at Novant Health Outpatient Infusion at Matthews - HOPD in Matthews, North Carolina.

Dr. Eustice's NPI, 1821021080, was assigned on July 9, 2006. Dr. Eustice graduated from Tulane School of Medicine in 1997. Dr. Eustice's North Carolina license number on file is 200201356.

NPI and contact details
Medicare PAC ID
1052446093
NPI enumeration date
July 9, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
55
Medical school graduation
1997

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

Dr. Isabelle Hamori Eustice practices at Novant Health Outpatient Infusion at Matthews - HOPD in Matthews, North Carolina

Dr. Eustice's primary practice is Novant Health Outpatient Infusion at Matthews - HOPD, at 1500 Matthews Township Pkwy, Matthews, NC 28105.

  • Novant Health Outpatient Infusion at Matthews - HOPD
    1500 Matthews Township Pkwy, Matthews, NC 28105

Source: Dmand AI Affiliation Data

Dr. Isabelle Hamori Eustice is affiliated with 4 sites of care and 6 medical groups

Dr. Eustice's primary practice is Novant Health Outpatient Infusion at Matthews - HOPD in Matthews, North Carolina. Dr. Eustice is also affiliated with Novant Health Rowan Medical Center. The medical group on file is Novant Health Indian Land Primary Care. Dmand AI also links Dr. Eustice to 5 more medical groups and 2 group practices and clinics, each named with a free account.

See all 10 affiliations for Dr. Eustice

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Isabelle Hamori Eustice's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Eustice practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Novant Health Outpatient Infusion at Matthews - HOPDAvailable with a free account
+3 more sites and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Isabelle Hamori Eustice is one of 1,177 psychiatrists in North Carolina

Psychiatry is Dr. Eustice's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Eustice is board certified in geriatric psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Eustice's licenses on file in 4 states: North Carolina, Massachusetts, Florida and Louisiana.

Specialties and state licenses

  • Psychiatry, North CarolinaPrimaryLicense 200201356 · 2002 to 2025 · taxonomy 2084P0800X
  • Massachusetts license2017 to 2026
  • Florida license1999 to 2005
  • Louisiana license1998

Clinical focus

Dmand AI lists psychoses among the conditions Dr. Eustice treats.

Psychiatrists near Dr. Eustice

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

1,177psychiatrists in North Carolina
6psychiatrists in Matthews

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

Dr. Isabelle Hamori Eustice billed Medicare for 933 services in 2024

CMS data shows 933 Medicare services from Dr. Eustice across 6 procedure codes in 2024, for 94 Medicare patients. Medicare paid $53,641 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024933
Medicare patients94
Paid by Medicare$53,641
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 9592024: 9333%

Dr. Eustice compared with the North Carolina median for psychiatrists, 2024

  • Dr. Eustice
  • North Carolina median
Medicare services
933vs 1307.2 times
Medicare patients
94vs 4896% above
Part D claims
84vs 13236% below

Medians across 1,345 psychiatrists in North Carolina with Dmand AI profiles that report each measure.

Dr. Eustice'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. Eustice

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Eustice and other psychiatrists in North Carolina.

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

Dr. Isabelle Hamori Eustice treated 94 Medicare patients in 2024, average age 79

CMS counts 94 Medicare patients who saw Dr. Eustice in 2024. The largest group is 75 to 84, with 50 patients. 75% of them have alzheimer's and dementia, and 75% have anxiety. 32% are also on Medicaid. Their average risk score is 1.67, 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. Eustice's median patient age at 73, with 63% women.

Medicare patients, 202494
Average age79
Average risk score1.67
Also on Medicaid32%

Dr. Eustice's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Eustice's Medicare patients by sex, 2024

  • Women5457%
  • Men4043%

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

  1. Alzheimer's and dementia75%
  2. Anxiety75%
  3. Depression75%
  4. High blood pressure75%
  5. High cholesterol75%
  6. Mood disorders75%
  7. Arthritis59%
  8. Chronic kidney disease53%

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

Dr. Eustice's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women63%
  • Men35%

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

Dr. Isabelle Hamori Eustice wrote 224 Medicare Part D claims in 2024

In 2024, Dr. Eustice wrote 224 Medicare Part D claims for 32 patients. 92% of them were for generic drugs. CMS names the drug for 84 of them, across 5 drugs with 11 or more claims each, at $801 in total drug cost. In 2023, CMS named 41 claims across 3 drugs.

Part D claims, 2024224
Drugs named by CMS5
Total drug cost$801
Part D patients32

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

  • Generic205 claims92%
  • Brand-name19 claims8%

Dr. Eustice'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 412024: 84105%

Drugs named by CMS: 5 in 2024, 3 in 2023.

See all prescribing by Dr. Eustice

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 Dr. Isabelle Hamori Eustice takes part in Medicare

Dr. Eustice 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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Dr. Isabelle Hamori Eustice received $1,098 in industry payments from 2016 to 2023

CMS Open Payments shows 59 general payments to Dr. Eustice from 15 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 97% of the total. Sunovion Pharmaceuticals Inc. paid the most, $438.

General payments to Dr. Eustice by program year, 2016 to 2023

General payments to Dr. Eustice by kind, 2016 to 2023

$1.1Kin total
  • Food and beverage$1,06897%
  • Education$303%

Companies that paid Dr. Eustice the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Eustice

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

Dr. Isabelle Hamori Eustice graduated from Tulane School of Medicine

Dr. Eustice graduated from Tulane School of Medicine in 1997.

  1. Medical schoolTulane School of Medicine
  2. Board certified in geriatric psychiatryAmerican Board of Psychiatry and Neurology
  3. Board certified in psychiatryAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Dr. Isabelle Hamori Eustice accepts plans from 13 insurance carriers

Dr. Eustice is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

Plan types Dr. Eustice accepts, by number of carriers

  1. Medicare9
  2. PPO9
  3. HMO7
  4. POS3
  5. Medicaid2
  6. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Isabelle Hamori Eustice'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)
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. Isabelle Hamori Eustice

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. Isabelle Hamori Eustice's NPI number?

Dr. Isabelle Hamori Eustice's NPI number is 1821021080. It was assigned on July 9, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Isabelle Hamori Eustice?

Dr. Isabelle Hamori Eustice is a psychiatrist in Matthews, North Carolina. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. Isabelle Hamori Eustice practice?

Dr. Eustice practices at 1500 Matthews Township Pkwy, Matthews, NC 28105. Dr. Eustice's primary practice is Novant Health Outpatient Infusion at Matthews - HOPD in Matthews, North Carolina. Dmand AI also links Dr. Eustice to 5 medical groups and 2 group practices and clinics.

What is Dr. Isabelle Hamori Eustice's medical license number?

Dr. Eustice's North Carolina license number on file is 200201356, one of the licenses on file in 4 states.

Which states has Dr. Isabelle Hamori Eustice been licensed in?

Dmand AI has state licenses on file for Dr. Eustice in North Carolina (2002 to 2025), Massachusetts (2017 to 2026), Florida (1999 to 2005) and Louisiana (1998).

Which hospitals is Dr. Isabelle Hamori Eustice affiliated with?

Dr. Eustice is affiliated with Novant Health Rowan Medical Center.

What medical group is Dr. Isabelle Hamori Eustice part of?

Dr. Eustice is linked to Novant Health Indian Land Primary Care. Dmand AI links Dr. Eustice to 5 more medical groups.

Does Dr. Isabelle Hamori Eustice accept Medicare?

Yes. CMS data shows Dr. Eustice billed Medicare for 933 services in 2024, and Dr. Eustice accepts Medicare assignment.

How many Medicare patients does Dr. Isabelle Hamori Eustice see?

CMS counts 94 Medicare patients who saw Dr. Eustice in 2024, with an average age of 79.

Is Dr. Isabelle Hamori Eustice board certified?

Yes. Dr. Eustice is board certified in geriatric psychiatry by the American Board of Psychiatry and Neurology.

Show 6 more questionsShow fewer questions

What services does Dr. Isabelle Hamori Eustice bill to Medicare?

In 2024, Dr. Eustice's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99231) and hospital inpatient care (99233).

Where did Dr. Isabelle Hamori Eustice go to medical school?

Dr. Eustice graduated from Tulane School of Medicine in 1997.

What drugs does Dr. Isabelle Hamori Eustice prescribe most?

In 2024 Medicare Part D data, Dr. Eustice's most prescribed drugs by claims were Trazodone HCl, Sertraline HCl and Olanzapine.

Has Dr. Isabelle Hamori Eustice received payments from drug or device companies?

CMS Open Payments shows $1,098 in general payments to Dr. Eustice from 15 companies from 2016 to 2023. The largest total came from Sunovion Pharmaceuticals Inc.

How long has Dr. Isabelle Hamori Eustice been practicing?

Dr. Eustice graduated from medical school in 1997, 29 years ago.

What insurance does Dr. Isabelle Hamori Eustice accept?

Dr. Eustice is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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