Dr. Thomas Gregory Knight, MD

  • Charlotte, NC
  • Hematology (internal medicine) physician
NPI1518286244PAC ID1355562075
Medicare services, 2024
242
Medicare patients, 2024
52
Part D claims, 2024
576
Publications
15
MIPS score, 2024
100
Practice address
1000 Blythe Blvd, Charlotte, NC 28203
Practice phone
Call (704) 355-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Atrium Health Carolinas Medical Center

Hospital · Charlotte, North Carolina

See all 4 affiliations

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Dr. Thomas Gregory Knight is a hematology (internal medicine) physician in Charlotte, North Carolina

Dr. Knight practices at Atrium Health Carolinas Medical Center in Charlotte, North Carolina, part of Advocate Health.

Dr. Knight's NPI, 1518286244, was assigned on May 20, 2010. Dr. Knight graduated from Louisiana State University School of Medicine in New Orleans in 2010. Dr. Knight holds North Carolina license 2013-00546.

NPI and contact details
Medicare PAC ID
1355562075
NPI enumeration date
May 20, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(704) 355-2000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
42
Medical school graduation
2010

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

Dr. Thomas Gregory Knight practices at Atrium Health Carolinas Medical Center in Charlotte, North Carolina

Dr. Knight's primary practice is Atrium Health Carolinas Medical Center, at 1000 Blythe Blvd, Charlotte, NC 28203 in Mecklenburg County. The practice phone is (704) 355-2000.

Source: Dmand AI Affiliation Data

Dr. Thomas Gregory Knight is affiliated with 3 sites of care and 1 medical group

Dr. Knight's primary practice is Atrium Health Carolinas Medical Center in Charlotte, North Carolina, part of Advocate Health. Dr. Knight is also affiliated with Atrium Health Wake Forest Baptist Medical Center. The medical group on file is Atrium Health Levine Cancer Institute. Dmand AI also links Dr. Knight to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Dr. Knight

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

Dmand AI tracks the EHR system at Dr. Thomas Gregory Knight's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Knight practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Atrium Health Carolinas Medical CenterAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Thomas Gregory Knight is one of 66 hematology (internal medicine) physicians in North Carolina

Internal medicine is Dr. Knight's primary specialty in the NPI Registry, under taxonomy code 207RH0000X. The record also lists hematology. Dr. Knight is licensed in North Carolina.

Specialties and state licenses

  • Hematology (internal medicine), North CarolinaPrimaryLicense 2013-00546 · taxonomy 207RH0000X

Hematology (internal medicine) physicians near Dr. Knight

Counts of hematology (internal medicine) physicians 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. Thomas Gregory Knight billed Medicare for 242 services in 2024

CMS data shows 242 Medicare services from Dr. Knight across 2 procedure codes in 2024, all of them office visits, for 52 Medicare patients. Medicare paid $16,612 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024242
Medicare patients52
Paid by Medicare$16,612
Procedure codes2

Dr. Knight's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2832024: 24214%

Dr. Knight compared with the North Carolina median for hematology (internal medicine) physicians, 2024

  • Dr. Knight
  • North Carolina median
Medicare services
242vs 32425% below
Medicare patients
52vs 11956% below
Part D claims
335vs 352Close to median

Medians across 67 hematology (internal medicine) physicians in North Carolina with Dmand AI profiles that report each measure.

Dr. Knight'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. Knight

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Knight and other hematology (internal medicine) physicians 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. Thomas Gregory Knight treated 52 Medicare patients in 2024, average age 73

CMS counts 52 Medicare patients who saw Dr. Knight in 2024. The largest group is 65 to 74, with 23 patients. 75% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 3.12, 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. Knight's median patient age at 72, with 56% women.

Medicare patients, 202452
Average age73
Average risk score3.12

Dr. Knight's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Knight's Medicare patients by sex, 2024

  • Women2038%
  • Men3262%

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

  1. High blood pressure75%
  2. High cholesterol73%
  3. Arthritis44%
  4. Anxiety33%
  5. Chronic kidney disease31%
  6. Diabetes31%
  7. Mood disorders29%
  8. Depression27%

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

Dr. Knight's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women56%
  • Men44%

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

Dr. Thomas Gregory Knight wrote 576 Medicare Part D claims in 2024

In 2024, Dr. Knight wrote 576 Medicare Part D claims for 60 patients. 67% of them were for generic drugs. CMS names the drug for 335 of them, across 13 drugs with 11 or more claims each, at $1,331,893 in total drug cost. In 2023, CMS named 374 claims across 16 drugs.

Part D claims, 2024576
Drugs named by CMS13
Total drug cost$1.3M
Part D patients60

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

  • Generic387 claims67%
  • Brand-name189 claims33%

Dr. Knight'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 Dr. Knight's Part D claims, 2024

  • Antibiotics8%45 of 576 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3742024: 33510%

Drugs named by CMS: 13 in 2024, 16 in 2023.

See all prescribing by Dr. Knight

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. Thomas Gregory Knight scored 100 out of 100 in Medicare's MIPS program for 2024

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Knight's MIPS scores, performance year 2024

  • 100of 100Final score
  • 99of 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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Dr. Thomas Gregory Knight has 15 publications on record

Dmand AI links 15 papers to Dr. Knight, published from 2018 to 2025. 2022 was the busiest year, with 3. The most frequent topics are Hematologic Neoplasms, Financial Stress and Hematopoietic Stem Cell Transplantation. Dr. Knight has published most often in JCO Oncol Pract. Dr. Knight's most frequent co-authors are Jing Ai, MD, Michael Richard Grunwald, MD and Brittany Knick Ragon, MD.

Papers15
Years published2018 to 2025

Dr. Knight's papers by year, 2018 to 2025

Topics Dr. Knight writes about most

  • Hematologic Neoplasms
  • Financial Stress
  • Hematopoietic Stem Cell Transplantation
  • Health Care Costs
  • Insurance, Health

Dr. Knight's most frequent co-authors

Recent publications by Dr. Knight

See all 15 publications and co-authors

See who Dr. Knight researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Knight works with, so you can find a warm path to the right hematology (internal medicine) physicians.

How network discovery works

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

Dr. Thomas Gregory Knight received $200 in industry payments from 2019 to 2023

CMS Open Payments shows 2 general payments to Dr. Knight from 2 drug and device companies from 2019 to 2023. Travel and lodging make up the largest share, 94% of the total. National Marrow Donor Program paid the most, $189.

General payments to Dr. Knight by program year, 2019 to 2023

General payments to Dr. Knight by kind, 2019 to 2023

$200in total
  • Travel and lodging$18994%
  • Food and beverage$116%

Companies that paid Dr. Knight the most, 2019 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Knight

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

Dr. Thomas Gregory Knight graduated from Louisiana State University School of Medicine in New Orleans

Dr. Knight graduated from Louisiana State University School of Medicine in New Orleans in 2010.

  1. Medical schoolLouisiana State University School of Medicine in New Orleans

Source: Dmand AI Professional Profile Data

Sources for Dr. Thomas Gregory Knight'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)
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. Thomas Gregory Knight

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 Gregory Knight's NPI number?

Dr. Thomas Gregory Knight's NPI number is 1518286244. It was assigned on May 20, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Thomas Gregory Knight?

Dr. Thomas Gregory Knight is a hematology (internal medicine) physician in Charlotte, North Carolina. The primary specialty in the NPI Registry is Hematology (Internal Medicine) Physician (taxonomy code 207RH0000X).

Where does Dr. Thomas Gregory Knight practice?

Dr. Knight practices at 1000 Blythe Blvd, Charlotte, NC 28203. Dr. Knight's primary practice is Atrium Health Carolinas Medical Center in Charlotte, North Carolina, part of Advocate Health. Dmand AI also links Dr. Knight to 1 group practice or clinic.

What is Dr. Thomas Gregory Knight's office phone number?

The practice phone on file for Dr. Knight is (704) 355-2000.

What is Dr. Thomas Gregory Knight's medical license number?

Dr. Knight holds North Carolina license 2013-00546.

Which hospitals is Dr. Thomas Gregory Knight affiliated with?

Dr. Knight practices at Atrium Health Carolinas Medical Center in Charlotte, North Carolina. Dr. Knight is also affiliated with Atrium Health Wake Forest Baptist Medical Center.

What medical group is Dr. Thomas Gregory Knight part of?

Dr. Knight is linked to Atrium Health Levine Cancer Institute.

Does Dr. Thomas Gregory Knight accept Medicare?

Yes. CMS data shows Dr. Knight billed Medicare for 242 services in 2024, and Dr. Knight accepts Medicare assignment.

Does Dr. Thomas Gregory Knight offer telehealth?

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

What is Dr. Thomas Gregory Knight's MIPS score?

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

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Thomas Gregory Knight see?

CMS counts 52 Medicare patients who saw Dr. Knight in 2024, with an average age of 73.

What services does Dr. Thomas Gregory Knight bill to Medicare?

In 2024, Dr. Knight's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99215).

Where did Dr. Thomas Gregory Knight go to medical school?

Dr. Knight graduated from Louisiana State University School of Medicine in New Orleans in 2010.

What drugs does Dr. Thomas Gregory Knight prescribe most?

In 2024 Medicare Part D data, Dr. Knight's most prescribed drugs by claims were Acyclovir, Jakafi and Venclexta.

Has Dr. Thomas Gregory Knight received payments from drug or device companies?

CMS Open Payments shows $200 in general payments to Dr. Knight from 2 companies from 2019 to 2023. The largest total came from National Marrow Donor Program.

How long has Dr. Thomas Gregory Knight been practicing?

Dr. Knight graduated from medical school in 2010, 16 years ago.

Does Dr. Thomas Gregory Knight do research?

Dmand AI links 15 publications to Dr. Knight, published from 2018 to 2025.

Who does Dr. Thomas Gregory Knight publish with?

Dr. Knight's most frequent co-authors are Jing Ai, MD (8 shared papers), Michael Richard Grunwald, MD (8 shared papers) and Brittany Knick Ragon, MD (8 shared papers).

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