Stacey Ann Dimitriou-Ciaccio, RPAC

  • Bay Shore, NY
  • Physician assistant
NPI1396788766PAC ID5193767010
Medicare services, 2024
14
Medicare patients, 2024
19
Part D claims, 2024
147
MIPS score, 2024
93
Hospital affiliations
2
Practice address
301 East Main Street, Bay Shore, NY 11706
Practice phone
Call (631) 968-3000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

South Shore University Hospital

Hospital · Bay Shore, New York

See all 4 affiliations

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Stacey Ann Dimitriou-Ciaccio is a physician assistant in Bay Shore, New York

Stacey Dimitriou-Ciaccio practices at South Shore University Hospital in Bay Shore, New York, part of Northwell Health.

Stacey Dimitriou-Ciaccio's NPI, 1396788766, was assigned on June 14, 2006. Stacey Dimitriou-Ciaccio holds New York license 009689.

NPI and contact details
Medicare PAC ID
5193767010
NPI enumeration date
June 14, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(631) 968-3000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
49
Medical school graduation
2003

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

Stacey Ann Dimitriou-Ciaccio practices at South Shore University Hospital in Bay Shore, New York

Stacey Dimitriou-Ciaccio's primary practice is South Shore University Hospital, at 301 East Main Street, Bay Shore, NY 11706 in Suffolk County. The practice phone is (631) 968-3000.

Source: Dmand AI Affiliation Data

Stacey Ann Dimitriou-Ciaccio is affiliated with 2 sites of care and 2 medical groups

Stacey Dimitriou-Ciaccio's primary practice is South Shore University Hospital in Bay Shore, New York, part of Northwell Health. Stacey Dimitriou-Ciaccio is also affiliated with NYU Langone Hospital-Suffolk. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Stacey Dimitriou-Ciaccio to 1 more medical group, named with a free account.

See all 4 affiliations for Stacey Dimitriou-Ciaccio

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Stacey Ann Dimitriou-Ciaccio's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Stacey Dimitriou-Ciaccio practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
South Shore University HospitalAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Stacey Ann Dimitriou-Ciaccio is one of 11,456 physician assistants in New York

Physician assistant is Stacey Dimitriou-Ciaccio's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Stacey Dimitriou-Ciaccio is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Stacey Dimitriou-Ciaccio is licensed in New York.

Specialties and state licenses

  • Physician assistant, New YorkPrimaryLicense 009689 · taxonomy 363A00000X

Physician assistants near Stacey Dimitriou-Ciaccio

Counts of physician assistants 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

Stacey Ann Dimitriou-Ciaccio billed Medicare for 14 services in 2024

CMS data shows 14 Medicare services from Stacey Dimitriou-Ciaccio across 1 procedure code in 2024, for 19 Medicare patients. Medicare paid $848 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202414
Medicare patients19
Paid by Medicare$848
Procedure codes1

Stacey Dimitriou-Ciaccio compared with the New York median for physician assistants, 2024

  • Stacey Dimitriou-Ciaccio
  • New York median
Medicare services
14vs 17692% below
Medicare patients
19vs 7876% below
Part D claims
109vs 24556% below

Medians across 6,477 physician assistants in New York with Dmand AI profiles that report each measure.

Stacey Dimitriou-Ciaccio'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 Stacey Dimitriou-Ciaccio

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

Stacey Ann Dimitriou-Ciaccio treated 19 Medicare patients in 2024, average age 77

CMS counts 19 Medicare patients who saw Stacey Dimitriou-Ciaccio in 2024. 75% of them have atrial fibrillation, and 75% have high blood pressure. Their average risk score is 1.77, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Stacey Dimitriou-Ciaccio's median patient age at 71, with 27% women.

Medicare patients, 202419
Average age77
Average risk score1.77

Chronic conditions among Stacey Dimitriou-Ciaccio's Medicare patients, 2024

  1. Atrial fibrillation75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Arthritis63%

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

Stacey Dimitriou-Ciaccio's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women27%
  • Men61%

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

Stacey Ann Dimitriou-Ciaccio wrote 147 Medicare Part D claims in 2024

In 2024, Stacey Dimitriou-Ciaccio wrote 147 Medicare Part D claims for 68 patients. 83% of them were for generic drugs. CMS names the drug for 109 of them, across 6 drugs with 11 or more claims each, at $12,502 in total drug cost.

Part D claims, 2024147
Drugs named by CMS6
Total drug cost$12,502
Part D patients68

Stacey Dimitriou-Ciaccio's Part D claims by kind of drug, 2024

  • Generic122 claims83%
  • Brand-name25 claims17%

Stacey Dimitriou-Ciaccio'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.

See all prescribing by Stacey Dimitriou-Ciaccio

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

Stacey Ann Dimitriou-Ciaccio scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Stacey Dimitriou-Ciaccio for performance year 2024, reported through an alternative payment model (APM). Stacey Dimitriou-Ciaccio accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Stacey Dimitriou-Ciaccio's MIPS scores, performance year 2024

  • 93of 100Final score
  • 79.8of 100Quality
  • 89of 100Promoting Interoperability
  • 40of 100Improvement Activities

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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Stacey Ann Dimitriou-Ciaccio received $828 in industry payments in 2025

CMS Open Payments shows 20 general payments to Stacey Dimitriou-Ciaccio from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $598.

Companies that paid Stacey Dimitriou-Ciaccio the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Stacey Dimitriou-Ciaccio

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

Stacey Ann Dimitriou-Ciaccio 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 Stacey Ann Dimitriou-Ciaccio'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 DataDmand AI Org Hierarchy 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)
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 Stacey Ann Dimitriou-Ciaccio

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

What is Stacey Ann Dimitriou-Ciaccio's NPI number?

Stacey Ann Dimitriou-Ciaccio's NPI number is 1396788766. It was assigned on June 14, 2006, and it is active in the NPI Registry.

What does Stacey Ann Dimitriou-Ciaccio specialize in?

Stacey Ann Dimitriou-Ciaccio is a physician assistant in Bay Shore, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Stacey Ann Dimitriou-Ciaccio practice?

Stacey Dimitriou-Ciaccio practices at 301 East Main Street, Bay Shore, NY 11706. Stacey Dimitriou-Ciaccio's primary practice is South Shore University Hospital in Bay Shore, New York, part of Northwell Health. Dmand AI also links Stacey Dimitriou-Ciaccio to 1 medical group.

What is Stacey Ann Dimitriou-Ciaccio's office phone number?

The practice phone on file for Stacey Dimitriou-Ciaccio is (631) 968-3000.

What is Stacey Ann Dimitriou-Ciaccio's medical license number?

Stacey Dimitriou-Ciaccio holds New York license 009689.

Which hospitals is Stacey Ann Dimitriou-Ciaccio affiliated with?

Stacey Dimitriou-Ciaccio practices at South Shore University Hospital in Bay Shore, New York. Stacey Dimitriou-Ciaccio is also affiliated with NYU Langone Hospital-Suffolk.

What medical group is Stacey Ann Dimitriou-Ciaccio part of?

Stacey Dimitriou-Ciaccio is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Stacey Dimitriou-Ciaccio to 1 more medical group.

Does Stacey Ann Dimitriou-Ciaccio accept Medicare?

Yes. CMS data shows Stacey Dimitriou-Ciaccio billed Medicare for 14 services in 2024, and Stacey Dimitriou-Ciaccio accepts Medicare assignment.

What is Stacey Ann Dimitriou-Ciaccio's MIPS score?

Stacey Dimitriou-Ciaccio's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Stacey Ann Dimitriou-Ciaccio see?

CMS counts 19 Medicare patients who saw Stacey Dimitriou-Ciaccio in 2024, with an average age of 77.

Show 5 more questionsShow fewer questions

Is Stacey Ann Dimitriou-Ciaccio board certified?

Yes. Stacey Dimitriou-Ciaccio is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

What services does Stacey Ann Dimitriou-Ciaccio bill to Medicare?

In 2024, Stacey Dimitriou-Ciaccio's most billed Medicare services were hospital inpatient care (99232).

What drugs does Stacey Ann Dimitriou-Ciaccio prescribe most?

In 2024 Medicare Part D data, Stacey Dimitriou-Ciaccio's most prescribed drugs by claims were Pantoprazole Sodium, Clopidogrel and Eliquis.

Has Stacey Ann Dimitriou-Ciaccio received payments from drug or device companies?

CMS Open Payments shows $828 in general payments to Stacey Dimitriou-Ciaccio from 5 companies from 2025 to 2025. The largest total came from Medtronic, Inc.

How long has Stacey Ann Dimitriou-Ciaccio been practicing?

Stacey Dimitriou-Ciaccio graduated from medical school in 2003, 23 years ago.

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