Dr. Thomas Howard Cartwright, MD

  • Macon, GA
  • Medical oncologist
NPI1760442313PAC ID0244248466
Medicare services, 2024
64
Medicare patients, 2024
55
Part D claims, 2024
32
Publications
38
Clinical trials
6
Practice address
777 Hemlock St, Macon, GA 31201
Practice phone
Call (478) 633-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Atrium Health Navicent The Medical Center

Macon, Georgia

See all 6 affiliations

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Dr. Thomas Howard Cartwright is a medical oncologist in Macon, Georgia

Dr. Cartwright practices at Atrium Health Navicent The Medical Center in Macon, Georgia.

Dr. Cartwright's NPI, 1760442313, was assigned on March 27, 2006. Dr. Cartwright graduated from Feinberg School of Medicine in 1976. Dr. Cartwright holds Florida license ME38124.

NPI and contact details
Medicare PAC ID
0244248466
NPI enumeration date
March 27, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(478) 633-1000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
76
Medical school graduation
1976

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

Dr. Thomas Howard Cartwright practices at Atrium Health Navicent the Medical Center in Macon, Georgia

Dr. Cartwright's primary practice is Atrium Health Navicent the Medical Center, at 777 Hemlock St, Macon, GA 31201 in Bibb County. The practice phone is (478) 633-1000.

  • Atrium Health Navicent the Medical Center
    777 Hemlock St, Macon, GA 31201 · Bibb CountyPhone(478) 633-1000

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

Dr. Thomas Howard Cartwright is affiliated with 2 sites of care and 4 medical groups

Dr. Cartwright's primary practice is Atrium Health Navicent The Medical Center in Macon, Georgia. Dr. Cartwright is also affiliated with St. Peter's Health Regional Medical Center. The medical group on file is Atrium Health Navicent Medical Group. Dmand AI also links Dr. Cartwright to 3 more medical groups, each named with a free account.

See all 6 affiliations for Dr. Cartwright

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

Dmand AI tracks the EHR system at Dr. Thomas Howard Cartwright's practice

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

EHR by site
SiteEHR vendor and product
Atrium Health Navicent The Medical CenterAvailable with a free account
+1 more site and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Thomas Howard Cartwright is one of 80 medical oncologists in Georgia

Medical oncology is Dr. Cartwright's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Cartwright is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Cartwright's licenses on file in 5 states: Florida, Georgia, Tennessee, Maryland and Illinois.

Specialties and state licenses

  • Medical oncology, FloridaPrimaryLicense ME38124 · 1981 to 2026 · taxonomy 207RX0202X
  • Georgia license1979 to 2026
  • Tennessee license2024 to 2026
  • Maryland license2022 to 2024
  • Illinois license1977 to 1982

Clinical focus

Dmand AI lists chronic anemia, colorectal cancer and lung cancer among the conditions Dr. Cartwright treats.

Medical oncologists near Dr. Cartwright

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

80medical oncologists in Georgia
2medical oncologists in Macon

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

Dr. Thomas Howard Cartwright billed Medicare for 64 services in 2024

CMS data shows 64 Medicare services from Dr. Cartwright across 2 procedure codes in 2024, for 55 Medicare patients. Medicare paid $2,771 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202464
Medicare patients55
Paid by Medicare$2,771
Procedure codes2

Dr. Cartwright's Medicare services by type, 2022 to 2024

  • 2022
  • 2024
Office and hospital visits
2022: 1412024: 6455%

Dr. Cartwright compared with the Georgia median for medical oncologists, 2024

  • Dr. Cartwright
  • Georgia median
Medicare services
64vs 29078% below
Medicare patients
55vs 14462% below
Part D claims
453vs 37521% above

Medians across 76 medical oncologists in Georgia with Dmand AI profiles that report each measure.

Dr. Cartwright'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. Cartwright

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cartwright and other medical oncologists in Georgia.

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

Dr. Thomas Howard Cartwright treated 55 Medicare patients in 2024, average age 73

CMS counts 55 Medicare patients who saw Dr. Cartwright in 2024. The largest group is 75 to 84, with 24 patients. 75% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 1.93, 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. Cartwright's median patient age at 74, with 57% women.

Medicare patients, 202455
Average age73
Average risk score1.93

Dr. Cartwright's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Cartwright's Medicare patients by sex, 2024

  • Women3258%
  • Men2342%

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

  1. High blood pressure75%
  2. High cholesterol73%
  3. Arthritis49%
  4. Cancer47%
  5. Diabetes44%
  6. Chronic kidney disease42%
  7. Ischemic heart disease38%
  8. Anxiety33%

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

Dr. Cartwright's patients across all payers

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

Patient panel by age, all payers

Median age 74

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. Thomas Howard Cartwright wrote 32 Medicare Part D claims in 2024

In 2024, Dr. Cartwright wrote 32 Medicare Part D claims for 20 patients. 97% of them were for generic drugs. They cover 19 drugs, with $481,634 in total drug cost.

Part D claims, 202432
Drugs named by CMS19
Total drug cost$481,634
Part D patients20

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

  • Generic31 claims97%
  • Brand-name and other1 claims3%

Dr. Cartwright's most prescribed drugs by claims, 2016

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

See all prescribing by Dr. Cartwright

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. Thomas Howard Cartwright takes part in Medicare

Dr. Cartwright 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. Thomas Howard Cartwright has 38 publications on record

Dmand AI links 38 papers to Dr. Cartwright, published from 2009 to 2020. 2012 was the busiest year, with 5. The most frequent topics are Colorectal Neoplasms, Fluorouracil and Antineoplastic Combined Chemotherapy Protocols. Dr. Cartwright has published most often in Clin Colorectal Cancer. Dr. Cartwright's most frequent co-authors are Mokenge P. Malafa, MD, Guillermo Abesada-Terk, MD and Carlos A. Alemany, MD.

Papers38
Years published2009 to 2020

Dr. Cartwright's papers by year, 2009 to 2020

Topics Dr. Cartwright writes about most

  • Colorectal Neoplasms
  • Fluorouracil
  • Antineoplastic Combined Chemotherapy Protocols
  • Capecitabine
  • Deoxycytidine
  • Antibodies, Monoclonal, Humanized
  • Neoplasm Metastasis
  • Bevacizumab

Dr. Cartwright's most frequent co-authors

Recent publications by Dr. Cartwright

See all 38 publications and co-authors

See who Dr. Cartwright researches with

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

How network discovery works

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

Dr. Thomas Howard Cartwright has worked on 6 clinical trials

Dmand AI links Dr. Cartwright to 6 clinical trials, 2 of them phase 2 studies. Conditions studied include Breast Neoplasms, Neoplasm Metastasis and Noonan Syndrome 5. Open Payments lists research payments to Dr. Cartwright that name 1 trial.

Clinical trials with Dr. Cartwright by phase

  1. NonePhase 1: no trials
  2. 2Phase 2: 2 trials
  3. 2Phase 3: 2 trials
  4. NonePhase 4: no trials

Conditions in Dr. Cartwright's trials

  • Breast Neoplasms
  • Neoplasm Metastasis
  • Noonan Syndrome 5
  • Prostatic Neoplasms
  • Stomach Neoplasms

Investigators on the most trials with Dr. Cartwright

Recent clinical trials with Dr. Cartwright

See all 6 clinical trials and co-investigators

Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Thomas Howard Cartwright received $566,225 in industry payments from 2016 to 2025

CMS Open Payments shows 872 general payments to Dr. Cartwright from 37 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 66% of the total. Amgen Inc. paid the most, $193,247. It also lists 11 research payments totaling $243,341 from 2016 to 2020, naming 1 clinical trial.

General payments to Dr. Cartwright by program year, 2016 to 2025

General payments to Dr. Cartwright by kind, 2016 to 2025

$566.2Kin total
  • Speaker and faculty fees$376,39466%
  • Consulting fees$87,55015%
  • Travel and lodging$77,77714%
  • Food and beverage$14,3483%
  • Other$10,0512%

Companies that paid Dr. Cartwright the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Cartwright

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

Dr. Thomas Howard Cartwright has 1 award and honors on record

Dmand AI lists 1 award for Dr. Cartwright, most recently CMS Stage 1 2012 in 2012.

Awards and honors for Dr. Cartwright

  1. 2012
    • CMS Stage 1 2012

Source: Dmand AI Professional Profile Data

Dr. Thomas Howard Cartwright graduated from Feinberg School of Medicine

Dr. Cartwright graduated from Feinberg School of Medicine in 1976. Dr. Cartwright is a member of ASCO.

  1. Medical schoolFeinberg School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in medical oncologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Thomas Howard Cartwright accepts plans from 17 insurance carriers

Dr. Cartwright is in network with 17 carriers, including Excellus BlueCross BlueShield, Blue Cross Blue Shield of Michigan and Cigna. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Excellus BlueCross BlueShield
  • Blue Cross Blue Shield of Michigan
  • Cigna
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • CareFirst BlueCross BlueShield
  • HCSC
  • Humana
  • +9 more carriersWith a free account

Plan types Dr. Cartwright accepts, by number of carriers

  1. Medicare10
  2. PPO8
  3. HMO7
  4. POS4
  5. EPO3
  6. Medicaid3

Source: Dmand AI Insurance Network Data

Sources for Dr. Thomas Howard Cartwright'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 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
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. Thomas Howard Cartwright

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. Thomas Howard Cartwright's NPI number?

Dr. Thomas Howard Cartwright's NPI number is 1760442313. It was assigned on March 27, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Thomas Howard Cartwright?

Dr. Thomas Howard Cartwright is a medical oncologist in Macon, Georgia. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).

Where does Dr. Thomas Howard Cartwright practice?

Dr. Cartwright practices at 777 Hemlock St, Macon, GA 31201. Dr. Cartwright's primary practice is Atrium Health Navicent The Medical Center in Macon, Georgia. Dmand AI also links Dr. Cartwright to 3 medical groups.

What is Dr. Thomas Howard Cartwright's office phone number?

The practice phone on file for Dr. Cartwright is (478) 633-1000.

What is Dr. Thomas Howard Cartwright's medical license number?

Dr. Cartwright holds Florida license ME38124, one of the licenses on file in 5 states.

Which states has Dr. Thomas Howard Cartwright been licensed in?

Dmand AI has state licenses on file for Dr. Cartwright in Florida (1981 to 2026), Georgia (1979 to 2026), Tennessee (2024 to 2026), Maryland (2022 to 2024) and Illinois (1977 to 1982).

Which hospitals is Dr. Thomas Howard Cartwright affiliated with?

Dr. Cartwright is affiliated with St. Peter's Health Regional Medical Center.

What medical group is Dr. Thomas Howard Cartwright part of?

Dr. Cartwright is linked to Atrium Health Navicent Medical Group. Dmand AI links Dr. Cartwright to 3 more medical groups.

Does Dr. Thomas Howard Cartwright accept Medicare?

Yes. CMS data shows Dr. Cartwright billed Medicare for 64 services in 2024, and Dr. Cartwright accepts Medicare assignment.

How many Medicare patients does Dr. Thomas Howard Cartwright see?

CMS counts 55 Medicare patients who saw Dr. Cartwright in 2024, with an average age of 73.

Show 9 more questionsShow fewer questions

Is Dr. Thomas Howard Cartwright board certified?

Yes. Dr. Cartwright is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Thomas Howard Cartwright bill to Medicare?

In 2024, Dr. Cartwright's most billed Medicare services were office visit, established patient (99213) and hospital inpatient care (99231).

Where did Dr. Thomas Howard Cartwright go to medical school?

Dr. Cartwright graduated from Feinberg School of Medicine in 1976.

What drugs does Dr. Thomas Howard Cartwright prescribe most?

In 2016 Medicare Part D data, Dr. Cartwright's most prescribed drugs by claims were Warfarin Sodium, Anastrozole and Prednisone.

Has Dr. Thomas Howard Cartwright received payments from drug or device companies?

CMS Open Payments shows $566,225 in general payments to Dr. Cartwright from 37 companies from 2016 to 2025. The largest total came from Amgen Inc.

How long has Dr. Thomas Howard Cartwright been practicing?

Dr. Cartwright graduated from medical school in 1976, 50 years ago.

Does Dr. Thomas Howard Cartwright do research?

Dmand AI links 38 publications to Dr. Cartwright, published from 2009 to 2020. Dr. Cartwright has worked on 6 clinical trials.

Who does Dr. Thomas Howard Cartwright publish with?

Dr. Cartwright's most frequent co-authors are Mokenge P. Malafa, MD (7 shared papers), Guillermo Abesada-Terk, MD (6 shared papers) and Carlos A. Alemany, MD (6 shared papers).

What insurance does Dr. Thomas Howard Cartwright accept?

Dr. Cartwright is in network with 17 carriers, including Excellus BlueCross BlueShield, Blue Cross Blue Shield of Michigan and Cigna. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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