Dr. Thomas Candler Gilliland Jr., MD

  • Plattsburgh, NY
  • Interventional cardiologist
NPI1093196065PAC ID9032424833
Medicare services, 2024
135
Medicare patients, 2024
78
Part D claims, 2024
11
Hospital affiliations
5
Industry payments
$35,400
Practice address
75 Beekman Street, Plattsburgh, NY 12901
Practice phone
Call (518) 562-7767
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Champlain Valley Physicians Hospital

Hospital · Plattsburgh, New York

See all 9 affiliations

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Dr. Thomas Candler Gilliland Jr. is an interventional cardiologist in Plattsburgh, New York

Dr. Gilliland practices at Champlain Valley Physicians Hospital in Plattsburgh, New York, part of University of Vermont Health Network.

Dr. Gilliland's NPI, 1093196065, was assigned on June 15, 2015. Dr. Gilliland graduated from Yale University School of Medicine in 2015. Dr. Gilliland holds Massachusetts license 274161.

NPI and contact details
Medicare PAC ID
9032424833
NPI enumeration date
June 15, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(518) 562-7767
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
37
Medical school graduation
2015

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

Dr. Thomas Candler Gilliland Jr. practices at Champlain Valley Physicians Hospital in Plattsburgh, New York

Dr. Gilliland's primary practice is Champlain Valley Physicians Hospital, at 75 Beekman Street, Plattsburgh, NY 12901 in Clinton County. The practice phone is (518) 562-7767.

Source: Dmand AI Affiliation Data

Dr. Thomas Candler Gilliland Jr. is affiliated with 5 sites of care and 4 medical groups

Dr. Gilliland's primary practice is Champlain Valley Physicians Hospital in Plattsburgh, New York, part of University of Vermont Health Network. Dr. Gilliland is also affiliated with University of Vermont Medical Center. The medical group on file is University of Vermont Medical Center. Dmand AI also links Dr. Gilliland to 3 more hospitals and 3 medical groups, each named with a free account.

See all 9 affiliations for Dr. Gilliland

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

Dmand AI tracks the EHR system at Dr. Thomas Candler Gilliland Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gilliland practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Champlain Valley Physicians HospitalAvailable with a free account
+4 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Thomas Candler Gilliland Jr. is one of 363 interventional cardiologists in New York

Interventional cardiology is Dr. Gilliland's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Gilliland is licensed in Massachusetts.

Specialties and state licenses

  • Interventional cardiology, MassachusettsPrimaryLicense 274161 · taxonomy 207RI0011X

Interventional cardiologists near Dr. Gilliland

Counts of interventional cardiologists 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 Candler Gilliland Jr. billed Medicare for 135 services in 2024

CMS data shows 135 Medicare services from Dr. Gilliland across 6 procedure codes in 2024, for 78 Medicare patients. Medicare paid $10,726 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024135
Medicare patients78
Paid by Medicare$10,726
Procedure codes6

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

  • 2023
  • 2024
Tests and treatments
2023: 782024: 13573%
Office and hospital visits
2023: 462024: 0100%

Dr. Gilliland compared with the New York median for interventional cardiologists, 2024

  • Dr. Gilliland
  • New York median
Medicare services
135vs 97686% below
Medicare patients
78vs 34177% below
Part D claims
25vs 93697% below

Medians across 352 interventional cardiologists in New York with Dmand AI profiles that report each measure.

Dr. Gilliland'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. Gilliland

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

Dr. Thomas Candler Gilliland Jr. treated 78 Medicare patients in 2024, average age 74

CMS counts 78 Medicare patients who saw Dr. Gilliland in 2024. The largest group is 65 to 74, with 29 patients. 75% of them have heart failure, and 75% have high blood pressure. 24% are also on Medicaid. Their average risk score is 3.28, 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. Gilliland's median patient age at 76, with 40% women.

Medicare patients, 202478
Average age74
Average risk score3.28
Also on Medicaid24%

Dr. Gilliland's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Gilliland's Medicare patients by sex, 2024

  • Women2937%
  • Men4963%

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

  1. Heart failure75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease75%
  5. Chronic kidney disease62%
  6. Diabetes62%
  7. Atrial fibrillation50%
  8. Mood disorders50%

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

Dr. Gilliland's patients across all payers

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

Patient panel by age, all payers

Median age 76

Patient panel by sex, all payers

  • Women40%
  • Men60%

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

Dr. Thomas Candler Gilliland Jr. wrote 11 Medicare Part D claims in 2024

In 2024, Dr. Gilliland wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 1 drug, with $493 in total drug cost. In 2022, CMS named 42 claims across 3 drugs.

Part D claims, 202411
Drugs named by CMS1
Total drug cost$493

Dr. Gilliland'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, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 422023: 2540%

Drugs named by CMS: 1 in 2023, 3 in 2022.

See all prescribing by Dr. Gilliland

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 Candler Gilliland Jr. ranks in the 60th percentile for coronary angioplasty and stenting in Medicare

Dr. Gilliland accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gilliland as offering telehealth. CMS counts 26 procedures of coronary angioplasty and stenting by Dr. Gilliland, more than 60% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Gilliland ranks in Medicare procedure volume

Coronary angioplasty and stenting
60th percentile26 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Thomas Candler Gilliland Jr. received $35,400 in industry payments from 2022 to 2025

CMS Open Payments shows 44 general payments to Dr. Gilliland from 8 drug and device companies from 2022 to 2025. Grants make up the largest share, 85% of the total. Medtronic, Inc. paid the most, $16,269.

General payments to Dr. Gilliland by program year, 2022 to 2025

General payments to Dr. Gilliland by kind, 2022 to 2025

$35.4Kin total
  • Grants$30,00085%
  • Food and beverage$2,7958%
  • Travel and lodging$2,6047%
  • Education$10%

Companies that paid Dr. Gilliland the most, 2022 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Gilliland

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

Dr. Thomas Candler Gilliland Jr. graduated from Yale University School of Medicine

Dr. Gilliland graduated from Yale University School of Medicine in 2015.

  1. Medical schoolYale University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Thomas Candler Gilliland Jr.'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)Doctors and Clinicians Utilization Data (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 Dr. Thomas Candler Gilliland Jr.

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 Candler Gilliland Jr.'s NPI number?

Dr. Thomas Candler Gilliland Jr.'s NPI number is 1093196065. It was assigned on June 15, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. Thomas Candler Gilliland Jr.?

Dr. Thomas Candler Gilliland Jr. is an interventional cardiologist in Plattsburgh, New York. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).

Where does Dr. Thomas Candler Gilliland Jr. practice?

Dr. Gilliland practices at 75 Beekman Street, Plattsburgh, NY 12901. Dr. Gilliland's primary practice is Champlain Valley Physicians Hospital in Plattsburgh, New York, part of University of Vermont Health Network. Dmand AI also links Dr. Gilliland to 3 hospitals and 3 medical groups.

What is Dr. Thomas Candler Gilliland Jr.'s office phone number?

The practice phone on file for Dr. Gilliland is (518) 562-7767.

What is Dr. Thomas Candler Gilliland Jr.'s medical license number?

Dr. Gilliland holds Massachusetts license 274161.

Which hospitals is Dr. Thomas Candler Gilliland Jr. affiliated with?

Dr. Gilliland practices at Champlain Valley Physicians Hospital in Plattsburgh, New York. Dr. Gilliland is also affiliated with University of Vermont Medical Center. Dmand AI links Dr. Gilliland to 3 more hospitals.

What medical group is Dr. Thomas Candler Gilliland Jr. part of?

Dr. Gilliland is linked to University of Vermont Medical Center. Dmand AI links Dr. Gilliland to 3 more medical groups.

Does Dr. Thomas Candler Gilliland Jr. accept Medicare?

Yes. CMS data shows Dr. Gilliland billed Medicare for 135 services in 2024, and Dr. Gilliland accepts Medicare assignment.

Does Dr. Thomas Candler Gilliland Jr. offer telehealth?

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

How many Medicare patients does Dr. Thomas Candler Gilliland Jr. see?

CMS counts 78 Medicare patients who saw Dr. Gilliland in 2024, with an average age of 74.

Show 5 more questionsShow fewer questions

What services does Dr. Thomas Candler Gilliland Jr. bill to Medicare?

In 2024, Dr. Gilliland's most billed Medicare services were special service (99152), heart test or procedure (93454) and heart test or procedure (93456).

Where did Dr. Thomas Candler Gilliland Jr. go to medical school?

Dr. Gilliland graduated from Yale University School of Medicine in 2015.

What drugs does Dr. Thomas Candler Gilliland Jr. prescribe most?

In 2023 Medicare Part D data, Dr. Gilliland's most prescribed drugs by claims were Clopidogrel.

Has Dr. Thomas Candler Gilliland Jr. received payments from drug or device companies?

CMS Open Payments shows $35,400 in general payments to Dr. Gilliland from 8 companies from 2022 to 2025. The largest total came from Medtronic, Inc.

How long has Dr. Thomas Candler Gilliland Jr. been practicing?

Dr. Gilliland graduated from medical school in 2015, 11 years ago.

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