Dr. Pierre Dematos, MD

  • Hendersonville, NC
  • General surgeon
NPI1245247873
Medicare services, 2023
96
Part D claims, 2023
12
Publications
1
Hospital affiliations
1
Industry payments
$7,241
Practice address
100 Hospital Drive, Hendersonville, NC 28792
Practice phone
Call (828) 684-8501
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

AdventHealth Hendersonville

Hospital · Hendersonville, North Carolina

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Dr. Pierre Dematos is a general surgeon in Hendersonville, North Carolina

Dr. Dematos practices at AdventHealth Hendersonville in Hendersonville, North Carolina, part of AdventHealth.

Dr. Dematos' NPI, 1245247873, was assigned on August 3, 2006. Dr. Dematos graduated from Johns Hopkins University School of Medicine in 1994. Dr. Dematos holds North Carolina license 9800837.

NPI and contact details
NPI enumeration date
August 3, 2006
NPI status
Active
Practice phone
(828) 684-8501
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
58
Medical school graduation
1994

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

Dr. Pierre Dematos practices at AdventHealth Hendersonville in Hendersonville, North Carolina

Dr. Dematos' primary practice is AdventHealth Hendersonville, at 100 Hospital Drive, Hendersonville, NC 28792 in Henderson County. The practice phone is (828) 684-8501.

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Pierre Dematos is affiliated with 1 site of care and 2 medical groups

Dr. Dematos' primary practice is AdventHealth Hendersonville in Hendersonville, North Carolina, part of AdventHealth. The medical group on file is Mission Health Community Multispecialty Providers. Dmand AI also links Dr. Dematos to 1 more medical group, named with a free account.

See all 3 affiliations for Dr. Dematos

Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Pierre Dematos' practice

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

EHR by site
SiteEHR vendor and product
AdventHealth HendersonvilleAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Pierre Dematos is one of 1,053 general surgeons in North Carolina

Surgery is Dr. Dematos' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Dematos is licensed in North Carolina.

Specialties and state licenses

  • Surgery, North CarolinaPrimaryLicense 9800837 · taxonomy 208600000X

General surgeons near Dr. Dematos

Counts of general surgeons 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

Dr. Pierre Dematos billed Medicare for 96 services in 2023

CMS data shows 96 Medicare services from Dr. Dematos across 5 procedure codes in 2023. Medicare paid $11,907 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202396
Paid by Medicare$11,907
Procedure codes5

Dr. Dematos' Medicare services by type, 2022 to 2023

  • 2022
  • 2023
Office and hospital visits
2022: 1652023: 8350%
Surgery
2022: 182023: 1328%

Dr. Dematos compared with the North Carolina median for general surgeons, 2023

  • Dr. Dematos
  • North Carolina median
Medicare services
96vs 15136% below
Part D claims
12vs 4171% below

Medians across 950 general surgeons in North Carolina with Dmand AI profiles that report each measure.

Dr. Dematos' most billed Medicare procedure codes, 2023

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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dematos and other general surgeons 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. Pierre Dematos' patients have a median age of 79

Across all payers, Dmand AI patient panel data puts Dr. Dematos' median patient age at 79, with 0% women.

Dr. Dematos' patients across all payers

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

Patient panel by age, all payers

Median age 79

Patient panel by sex, all payers

  • Women0%
  • Men100%

Source: Dmand AI Patient Panel Data

Dr. Pierre Dematos wrote 12 Medicare Part D claims in 2023

In 2023, Dr. Dematos wrote 12 Medicare Part D claims. They cover 1 drug, with $61 in total drug cost. In 2022, CMS named 39 claims across 2 drugs.

Part D claims, 202312
Drugs named by CMS1
Total drug cost$61

Dr. Dematos' most prescribed drugs by claims, 2023

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, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 392023: 1269%

Drugs named by CMS: 1 in 2023, 2 in 2022.

See all prescribing by Dr. Dematos

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

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Dr. Pierre Dematos has 1 publication on record

Dmand AI links 1 paper to Dr. Dematos in 2022.

Papers1

Recent publications by Dr. Dematos

See all 1 publications and co-authors

See who Dr. Dematos researches with

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

How network discovery works

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

Dr. Pierre Dematos received $7,241 in industry payments from 2016 to 2024

CMS Open Payments shows 107 general payments to Dr. Dematos from 31 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 62% of the total. Baxter Healthcare paid the most, $2,405.

General payments to Dr. Dematos by program year, 2016 to 2024

General payments to Dr. Dematos by kind, 2016 to 2024

$7.2Kin total
  • Food and beverage$4,52062%
  • Travel and lodging$1,59222%
  • Consulting fees$1,11315%
  • Gifts$160%

Companies that paid Dr. Dematos the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Dematos

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

Dr. Pierre Dematos graduated from Johns Hopkins University School of Medicine

Dr. Dematos graduated from Johns Hopkins University School of Medicine in 1994.

  1. Medical schoolJohns Hopkins University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Pierre Dematos'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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 Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (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
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. Pierre Dematos

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. Pierre Dematos' NPI number?

Dr. Pierre Dematos' NPI number is 1245247873. It was assigned on August 3, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Pierre Dematos?

Dr. Pierre Dematos is a general surgeon in Hendersonville, North Carolina. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Pierre Dematos practice?

Dr. Dematos practices at 100 Hospital Drive, Hendersonville, NC 28792. Dr. Dematos' primary practice is AdventHealth Hendersonville in Hendersonville, North Carolina, part of AdventHealth. Dmand AI also links Dr. Dematos to 1 medical group.

What is Dr. Pierre Dematos' office phone number?

The practice phone on file for Dr. Dematos is (828) 684-8501.

What is Dr. Pierre Dematos' medical license number?

Dr. Dematos holds North Carolina license 9800837.

Which hospitals is Dr. Pierre Dematos affiliated with?

Dr. Dematos practices at AdventHealth Hendersonville in Hendersonville, North Carolina.

What medical group is Dr. Pierre Dematos part of?

Dr. Dematos is linked to Mission Health Community Multispecialty Providers. Dmand AI links Dr. Dematos to 1 more medical group.

Does Dr. Pierre Dematos accept Medicare?

Yes. CMS data shows Dr. Dematos billed Medicare for 96 services in 2023.

What services does Dr. Pierre Dematos bill to Medicare?

In 2023, Dr. Dematos' most billed Medicare services were office visit, new patient (99204), office visit, established patient (99213) and office visit, new patient (99203).

Where did Dr. Pierre Dematos go to medical school?

Dr. Dematos graduated from Johns Hopkins University School of Medicine in 1994.

Show 4 more questionsShow fewer questions

What drugs does Dr. Pierre Dematos prescribe most?

In 2023 Medicare Part D data, Dr. Dematos' most prescribed drugs by claims were Hydrocodone-Acetaminophen.

Has Dr. Pierre Dematos received payments from drug or device companies?

CMS Open Payments shows $7,241 in general payments to Dr. Dematos from 31 companies from 2016 to 2024. The largest total came from Baxter Healthcare.

How long has Dr. Pierre Dematos been practicing?

Dr. Dematos graduated from medical school in 1994, 32 years ago.

Does Dr. Pierre Dematos do research?

Dmand AI links 1 publication to Dr. Dematos.

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