Isabella Maria Dimaso, PA-C

  • Sebastian, FL
  • Physician assistant
NPI1124456116PAC ID3476789702
Medicare services, 2024
2,223
Medicare patients, 2024
500
Part D claims, 2024
10,233
Hospital affiliations
2
Industry payments
$654
Practice address
13230 Us-1, Sebastian, FL 32958
Practice phone
Call (772) 589-0300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Tuya PA

Sebastian, Florida

See all 8 affiliations

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Isabella Maria Dimaso is a physician assistant in Sebastian, Florida

Isabella Dimaso practices at Tuya PA in Sebastian, Florida.

Isabella Dimaso's NPI, 1124456116, was assigned on October 29, 2013. Isabella Dimaso holds Florida license PA9107570.

NPI and contact details
Medicare PAC ID
3476789702
NPI enumeration date
October 29, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(772) 589-0300
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
39
Medical school graduation
2013

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

Isabella Maria Dimaso practices at Tuya PA in Sebastian, Florida

Isabella Dimaso's primary practice is Tuya PA, at 13230 Us-1, Sebastian, FL 32958 in Indian River County. The practice phone is (772) 589-0300.

  • Tuya PA
    13230 Us-1, Sebastian, FL 32958 · Indian River CountyPhone(772) 589-0300

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

Isabella Maria Dimaso is affiliated with 7 sites of care and 1 medical group

Isabella Dimaso's primary practice is Tuya PA in Sebastian, Florida. Isabella Dimaso is also affiliated with Orlando Health Sebastian River Hospital. The medical group on file is TUYA PA. Dmand AI also links Isabella Dimaso to 1 more hospital, 3 home health agencies and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Isabella Dimaso

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

Dmand AI tracks the EHR system at Isabella Maria Dimaso's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Isabella Dimaso practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Tuya PAAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Isabella Maria Dimaso is one of 7,899 physician assistants in Florida

Physician assistant is Isabella Dimaso's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Isabella Dimaso is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Isabella Dimaso is licensed in Florida.

Specialties and state licenses

  • Physician assistant, FloridaPrimaryLicense PA9107570 · taxonomy 363A00000X

Clinical focus

Dmand AI lists arthritis, chronic kidney disease, depression, drug use disorders, enlarged prostate, epilepsy, gastroenteritis and gout among the conditions Isabella Dimaso treats.

Physician assistants near Isabella Dimaso

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

7,899physician assistants in Florida
7physician assistants in Sebastian

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

Isabella Maria Dimaso billed Medicare for 2,223 services in 2024

CMS data shows 2,223 Medicare services from Isabella Dimaso across 11 procedure codes in 2024, for 500 Medicare patients. Medicare paid $123,429 for them. Every service was in an office.

Medicare services, 20242,223
Medicare patients500
Paid by Medicare$123,429
Procedure codes11

Isabella Dimaso's Medicare services by type, 2024

  1. Office and hospital visits1,231
  2. Other services913
  3. Lab and pathology52
  4. Tests and treatments27

Isabella Dimaso compared with the Florida median for physician assistants, 2024

  • Isabella Dimaso
  • Florida median
Medicare services
2,223vs 3216.9 times
Medicare patients
500vs 1303.8 times
Part D claims
9,394vs 32628.8 times

Medians across 5,430 physician assistants in Florida with Dmand AI profiles that report each measure.

Isabella Dimaso'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 Isabella Dimaso

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

Isabella Maria Dimaso treated 500 Medicare patients in 2024, average age 77

CMS counts 500 Medicare patients who saw Isabella Dimaso in 2024. The largest group is 75 to 84, with 224 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Isabella Dimaso's median patient age at 76, with 72% women.

Medicare patients, 2024500
Average age77
Average risk score1.39
Also on Medicaid5%

Isabella Dimaso's Medicare patients by age, 2024

Isabella Dimaso's Medicare patients by sex, 2024

  • Women34669%
  • Men15431%

Chronic conditions among Isabella Dimaso's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis69%
  4. Chronic kidney disease56%
  5. Mood disorders44%
  6. Depression43%
  7. Alcohol and drug use disorders30%
  8. Ischemic heart disease29%

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

Isabella Dimaso's patients across all payers

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

Patient panel by age, all payers

Median age 76

Patient panel by sex, all payers

  • Women72%
  • Men27%

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

Isabella Maria Dimaso wrote 10,233 Medicare Part D claims in 2024

In 2024, Isabella Dimaso wrote 10,233 Medicare Part D claims for 1,128 patients. 88% of them were for generic drugs. CMS names the drug for 9,394 of them, across 169 drugs with 11 or more claims each, at $737,188 in total drug cost.

Part D claims, 202410,233
Drugs named by CMS169
Total drug cost$737,188
Part D patients1,128

Isabella Dimaso's Part D claims by kind of drug, 2024

  • Generic8,969 claims88%
  • Brand-name1,209 claims12%
  • Other55 claims1%

Isabella Dimaso'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 Isabella Dimaso's Part D claims, 2024

  • Opioids2%159 of 10,233 claims
  • Antibiotics6%582 of 10,233 claims
  • Antipsychotics, patients 65 and over0%29 of 10,233 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 Isabella Dimaso

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

Isabella Maria Dimaso offers telehealth to Medicare patients

Isabella Dimaso accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Isabella Dimaso as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Isabella Maria Dimaso received $654 in industry payments from 2024 to 2025

CMS Open Payments shows 30 general payments to Isabella Dimaso from 18 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $99.

General payments to Isabella Dimaso by program year, 2024 to 2025

Companies that paid Isabella Dimaso the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Isabella Dimaso

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

Isabella Maria Dimaso is board certified in certified physician assistant

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for Isabella Maria Dimaso'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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 Isabella Maria Dimaso

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

What is Isabella Maria Dimaso's NPI number?

Isabella Maria Dimaso's NPI number is 1124456116. It was assigned on October 29, 2013, and it is active in the NPI Registry.

What does Isabella Maria Dimaso specialize in?

Isabella Maria Dimaso is a physician assistant in Sebastian, Florida. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Isabella Maria Dimaso practice?

Isabella Dimaso practices at 13230 Us-1, Sebastian, FL 32958. Isabella Dimaso's primary practice is Tuya PA in Sebastian, Florida. Dmand AI also links Isabella Dimaso to 1 hospital, 3 home health agencies and 1 group practice or clinic.

What is Isabella Maria Dimaso's office phone number?

The practice phone on file for Isabella Dimaso is (772) 589-0300.

What is Isabella Maria Dimaso's medical license number?

Isabella Dimaso holds Florida license PA9107570.

Which hospitals is Isabella Maria Dimaso affiliated with?

Isabella Dimaso is affiliated with Orlando Health Sebastian River Hospital. Dmand AI links Isabella Dimaso to 1 more hospital.

What medical group is Isabella Maria Dimaso part of?

Isabella Dimaso is linked to TUYA PA.

Does Isabella Maria Dimaso accept Medicare?

Yes. CMS data shows Isabella Dimaso billed Medicare for 2,223 services in 2024, and Isabella Dimaso accepts Medicare assignment.

Does Isabella Maria Dimaso offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Isabella Dimaso as offering telehealth services.

How many Medicare patients does Isabella Maria Dimaso see?

CMS counts 500 Medicare patients who saw Isabella Dimaso in 2024, with an average age of 77.

Show 5 more questionsShow fewer questions

Is Isabella Maria Dimaso board certified?

Yes. Isabella Dimaso is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

What services does Isabella Maria Dimaso bill to Medicare?

In 2024, Isabella Dimaso's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0444).

What drugs does Isabella Maria Dimaso prescribe most?

In 2024 Medicare Part D data, Isabella Dimaso's most prescribed drugs by claims were Rosuvastatin Calcium, Levothyroxine Sodium and Atorvastatin Calcium.

Has Isabella Maria Dimaso received payments from drug or device companies?

CMS Open Payments shows $654 in general payments to Isabella Dimaso from 18 companies from 2024 to 2025. The largest total came from Exact Sciences Corporation.

How long has Isabella Maria Dimaso been practicing?

Isabella Dimaso graduated from medical school in 2013, 13 years ago.

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