Dr. Christopher James Carnabatu, MD

  • Dallas, TX
  • General surgeon
NPI1225532591PAC ID1052774197
Medicare services, 2024
18
Medicare patients, 2024
44
Part D claims, 2024
21
Publications
5
MIPS score, 2024
84
Practice address
6201 Harry Hines Blvd, Dallas, TX 75390
Practice phone
Call (214) 633-5555
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. Christopher James Carnabatu is a general surgeon in Dallas, Texas

Dr. Carnabatu practices at William P. Clements Jr. University Hospital in Dallas, Texas, part of The University of Texas System.

Dr. Carnabatu's NPI, 1225532591, was assigned on March 21, 2018. Dr. Carnabatu graduated from Tulane School of Medicine in 2018. Dr. Carnabatu holds Texas license U3175.

NPI and contact details
Medicare PAC ID
1052774197
NPI enumeration date
March 21, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(214) 633-5555
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
34
Medical school graduation
2018

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

Dr. Christopher James Carnabatu practices at William P. Clements Jr. University Hospital in Dallas, Texas

Dr. Carnabatu's primary practice is William P. Clements Jr. University Hospital, at 6201 Harry Hines Blvd, Dallas, TX 75390 in Dallas County. The practice phone is (214) 633-5555.

Source: Dmand AI Affiliation Data

Dr. Christopher James Carnabatu is affiliated with 4 sites of care and 3 medical groups

Dr. Carnabatu's primary practice is William P. Clements Jr. University Hospital in Dallas, Texas, part of The University of Texas System. Dr. Carnabatu is also affiliated with The University of Tennessee Medical Center. The medical group on file is University of Texas Southwestern Medical Center. Dmand AI also links Dr. Carnabatu to 2 more group practices and clinics and 2 medical groups, each named with a free account.

See all 7 affiliations for Dr. Carnabatu

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

Dmand AI tracks the EHR system at Dr. Christopher James Carnabatu's practice

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

EHR by site
SiteEHR vendor and product
William P. Clements Jr. University HospitalAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Carnabatu practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across The University of Texas System and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Christopher James Carnabatu is one of 1,939 general surgeons in Texas

Surgery is Dr. Carnabatu's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Carnabatu is board certified in surgery by the American Board of Surgery. Dr. Carnabatu is licensed in Texas.

Specialties and state licenses

  • Surgery, TexasPrimaryLicense U3175 · 2023 to 2027 · taxonomy 208600000X

General surgeons near Dr. Carnabatu

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. Christopher James Carnabatu billed Medicare for 18 services in 2024

CMS data shows 18 Medicare services from Dr. Carnabatu across 1 procedure code in 2024, for 44 Medicare patients. Medicare paid $2,163 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202418
Medicare patients44
Paid by Medicare$2,163
Procedure codes1

Dr. Carnabatu compared with the Texas median for general surgeons, 2024

  • Dr. Carnabatu
  • Texas median
Medicare services
18vs 11885% below
Medicare patients
44vs 9755% below
Part D claims
23vs 4245% below

Medians across 1,674 general surgeons in Texas with Dmand AI profiles that report each measure.

Dr. Carnabatu'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. Carnabatu

Need commercial claims for Dr. Carnabatu?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Carnabatu and other general surgeons in Texas.

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

Dr. Christopher James Carnabatu treated 44 Medicare patients in 2024, average age 72

CMS counts 44 Medicare patients who saw Dr. Carnabatu in 2024. The largest group is 65 to 74, with 29 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.24, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Carnabatu's median patient age at 56, with 57% women.

Medicare patients, 202444
Average age72
Average risk score1.24

Dr. Carnabatu's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Carnabatu's Medicare patients by sex, 2024

  • Women3273%
  • Men1227%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis50%
  4. Diabetes41%
  5. Osteoporosis39%
  6. Depression34%
  7. Ischemic heart disease34%
  8. Mood disorders34%

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

Dr. Carnabatu's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women57%
  • Men43%

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

Dr. Christopher James Carnabatu wrote 21 Medicare Part D claims in 2024

In 2024, Dr. Carnabatu wrote 21 Medicare Part D claims for 12 patients. 81% of them were for generic drugs. They cover 1 drug, with $21 in total drug cost. In 2021, CMS named 64 claims across 4 drugs.

Part D claims, 202421
Drugs named by CMS1
Total drug cost$21
Part D patients12

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

  • Generic17 claims81%
  • Brand-name and other4 claims19%

Dr. Carnabatu's 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, 2021 to 2023

  • 2021
  • 2023
Claims for drugs CMS names
2021: 642023: 2364%

Drugs named by CMS: 1 in 2023, 4 in 2021.

See all prescribing by Dr. Carnabatu

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. Christopher James Carnabatu scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Carnabatu for performance year 2024, reported as part of a group. Dr. Carnabatu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Carnabatu as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Carnabatu's MIPS scores, performance year 2024

  • 84of 100Final score
  • 69.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

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

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 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. Christopher James Carnabatu has 5 publications on record

Dmand AI links 5 papers to Dr. Carnabatu, published from 2022 to 2024. 2022 was the busiest year, with 3. Dr. Carnabatu's most frequent co-authors are Mohamed Abdelkarim Aboueisha, MD, John Wilder Baker, MD and Yusef Jalil Buti, MD.

Papers5
Years published2022 to 2024

Dr. Carnabatu's most frequent co-authors

Recent publications by Dr. Carnabatu

See all 5 publications and co-authors

See who Dr. Carnabatu researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Carnabatu 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. Christopher James Carnabatu received $5,478 in industry payments from 2021 to 2025

CMS Open Payments shows 36 general payments to Dr. Carnabatu from 11 drug and device companies from 2021 to 2025. Travel and lodging make up the largest share, 51% of the total. Medtronic, Inc. paid the most, $2,567.

General payments to Dr. Carnabatu by program year, 2021 to 2025

General payments to Dr. Carnabatu by kind, 2021 to 2025

$5.5Kin total
  • Travel and lodging$2,76751%
  • Food and beverage$2,36443%
  • Education$3486%

Companies that paid Dr. Carnabatu the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Carnabatu

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

Dr. Christopher James Carnabatu graduated from Tulane School of Medicine

Dr. Carnabatu graduated from Tulane School of Medicine in 2018.

  1. Medical schoolTulane School of Medicine
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Christopher James Carnabatu accepts plans from 21 insurance carriers

Dr. Carnabatu is in network with 21 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Carnabatu accepts, by number of carriers

  1. HMO13
  2. PPO13
  3. Medicare10
  4. POS5
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Christopher James Carnabatu'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)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. Christopher James Carnabatu

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. Christopher James Carnabatu's NPI number?

Dr. Christopher James Carnabatu's NPI number is 1225532591. It was assigned on March 21, 2018, and it is active in the NPI Registry.

What kind of doctor is Dr. Christopher James Carnabatu?

Dr. Christopher James Carnabatu is a general surgeon in Dallas, Texas. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Christopher James Carnabatu practice?

Dr. Carnabatu practices at 6201 Harry Hines Blvd, Dallas, TX 75390. Dr. Carnabatu's primary practice is William P. Clements Jr. University Hospital in Dallas, Texas, part of The University of Texas System. Dmand AI also links Dr. Carnabatu to 2 group practices and clinics and 2 medical groups.

What is Dr. Christopher James Carnabatu's office phone number?

The practice phone on file for Dr. Carnabatu is (214) 633-5555.

What is Dr. Christopher James Carnabatu's medical license number?

Dr. Carnabatu holds Texas license U3175.

Which hospitals is Dr. Christopher James Carnabatu affiliated with?

Dr. Carnabatu practices at William P. Clements Jr. University Hospital in Dallas, Texas. Dr. Carnabatu is also affiliated with The University of Tennessee Medical Center.

What medical group is Dr. Christopher James Carnabatu part of?

Dr. Carnabatu is linked to University of Texas Southwestern Medical Center. Dmand AI links Dr. Carnabatu to 2 more medical groups.

Does Dr. Christopher James Carnabatu accept Medicare?

Yes. CMS data shows Dr. Carnabatu billed Medicare for 18 services in 2024, and Dr. Carnabatu accepts Medicare assignment.

Does Dr. Christopher James Carnabatu offer telehealth?

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

What is Dr. Christopher James Carnabatu's MIPS score?

Dr. Carnabatu's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Christopher James Carnabatu see?

CMS counts 44 Medicare patients who saw Dr. Carnabatu in 2024, with an average age of 72.

Is Dr. Christopher James Carnabatu board certified?

Yes. Dr. Carnabatu is board certified in surgery by the American Board of Surgery.

What services does Dr. Christopher James Carnabatu bill to Medicare?

In 2024, Dr. Carnabatu's most billed Medicare services were surgery: endocrine glands (60500).

Where did Dr. Christopher James Carnabatu go to medical school?

Dr. Carnabatu graduated from Tulane School of Medicine in 2018.

What drugs does Dr. Christopher James Carnabatu prescribe most?

In 2023 Medicare Part D data, Dr. Carnabatu's most prescribed drugs by claims were Tramadol HCl.

Has Dr. Christopher James Carnabatu received payments from drug or device companies?

CMS Open Payments shows $5,478 in general payments to Dr. Carnabatu from 11 companies from 2021 to 2025. The largest total came from Medtronic, Inc.

How long has Dr. Christopher James Carnabatu been practicing?

Dr. Carnabatu graduated from medical school in 2018, 8 years ago.

Does Dr. Christopher James Carnabatu do research?

Dmand AI links 5 publications to Dr. Carnabatu, published from 2022 to 2024.

Who does Dr. Christopher James Carnabatu publish with?

Dr. Carnabatu's most frequent co-authors are Mohamed Abdelkarim Aboueisha, MD (1 shared paper), John Wilder Baker, MD (1 shared paper) and Yusef Jalil Buti, MD (1 shared paper).

What insurance does Dr. Christopher James Carnabatu accept?

Dr. Carnabatu is in network with 21 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Selling to surgery practices?

See general surgeons in Texas by site of care and group

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