Dr. Gary Bogart Ewing, MD

  • Columbia, SC
  • Occupational medicine physician
NPI1861451650
Medicare services, 2024
116
Medicare patients, 2024
27
Part D claims, 2024
7,538
Hospital affiliations
1
Industry payments
$321
Practice address
1330 Taylor Street Suite Fl 7, Columbia, SC 29201
Practice phone
Call (803) 296-3757
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

ContinueCARE Hospital at Palmetto Health Baptist

Hospital · Columbia, South Carolina

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Dr. Gary Bogart Ewing is an occupational medicine physician in Columbia, South Carolina

Dr. Ewing practices at ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina, part of Community Hospital Corporation.

Dr. Ewing's NPI, 1861451650, was assigned on March 21, 2006. Dr. Ewing graduated from Loma Linda University School of Medicine in 1990. Dr. Ewing holds South Carolina license 17913.

NPI and contact details
NPI enumeration date
March 21, 2006
NPI status
Active
Practice phone
(803) 296-3757
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
62
Medical school graduation
1990

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

Dr. Gary Bogart Ewing practices at ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina

Dr. Ewing's primary practice is ContinueCARE Hospital at Palmetto Health Baptist, at 1330 Taylor Street Suite Fl 7, Columbia, SC 29201 in Richland County. The practice phone is (803) 296-3757.

Source: Dmand AI Affiliation Data

Dr. Gary Bogart Ewing is affiliated with 1 site of care and 1 medical group

Dr. Ewing's primary practice is ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina, part of Community Hospital Corporation. The medical group on file is Tri-County Community Mental Health Center.

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

Dmand AI tracks the EHR system at Dr. Gary Bogart Ewing's practice

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

EHR by site
SiteEHR vendor and product
ContinueCARE Hospital at Palmetto Health BaptistAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gary Bogart Ewing is one of 13 occupational medicine physicians in South Carolina

Occupational medicine is Dr. Ewing's primary specialty in the NPI Registry, under taxonomy code 2083X0100X. Dr. Ewing is licensed in South Carolina.

Specialties and state licenses

  • Occupational medicine, South CarolinaPrimaryLicense 17913 · taxonomy 2083X0100X

Occupational medicine physicians near Dr. Ewing

Counts of occupational medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.

13occupational medicine physicians in South Carolina
2occupational medicine physicians in Columbia

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

Dr. Gary Bogart Ewing billed Medicare for 116 services in 2024

CMS data shows 116 Medicare services from Dr. Ewing across 1 procedure code in 2024, for 27 Medicare patients. Medicare paid $8,898 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024116
Medicare patients27
Paid by Medicare$8,898
Procedure codes1

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

  • 2023
  • 2024
Office and hospital visits
2023: 1942024: 11640%

Dr. Ewing'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.

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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

Dr. Gary Bogart Ewing treated 27 Medicare patients in 2024, average age 72

CMS counts 27 Medicare patients who saw Dr. Ewing in 2024. The largest group is 75 to 84, with 11 patients. 75% of them have alzheimer's and dementia, and 75% have schizophrenia and other psychoses. 100% are also on Medicaid. Their average risk score is 2.51, 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. Ewing's median patient age at 68, with 25% women.

Medicare patients, 202427
Average age72
Average risk score2.51
Also on Medicaid100%

Dr. Ewing's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Ewing's Medicare patients by sex, 2024

  • Women1141%
  • Men1659%

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

  1. Alzheimer's and dementia75%
  2. Schizophrenia and other psychoses75%
  3. High blood pressure56%
  4. Anxiety52%
  5. High cholesterol48%
  6. Mood disorders48%
  7. Diabetes44%

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

Dr. Ewing's patients across all payers

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

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women25%
  • Men75%

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

Dr. Gary Bogart Ewing wrote 7,538 Medicare Part D claims in 2024

In 2024, Dr. Ewing wrote 7,538 Medicare Part D claims for 57 patients. 90% of them were for generic drugs. CMS names the drug for 7,284 of them, across 78 drugs with 11 or more claims each, at $130,076 in total drug cost. In 2023, CMS named 8,992 claims across 86 drugs.

Part D claims, 20247,538
Drugs named by CMS78
Total drug cost$130,076
Part D patients57

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

  • Generic6,790 claims90%
  • Brand-name737 claims10%
  • Other11 claims0%

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

  • Opioids0%22 of 7,538 claims
  • Antibiotics0%27 of 7,538 claims
  • Antipsychotics, patients 65 and over3%254 of 7,538 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: 8,9922024: 7,28419%

Drugs named by CMS: 78 in 2024, 86 in 2023.

See all prescribing by Dr. Ewing

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

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Dr. Gary Bogart Ewing received $321 in industry payments from 2017 to 2023

CMS Open Payments shows 16 general payments to Dr. Ewing from 6 drug and device companies from 2017 to 2023. Food and beverage make up the largest share, 100% of the total. Neurocrine BioSciences, Inc. paid the most, $74.

General payments to Dr. Ewing by program year, 2017 to 2023

Companies that paid Dr. Ewing the most, 2017 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Ewing

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

Dr. Gary Bogart Ewing graduated from Loma Linda University School of Medicine

Dr. Ewing graduated from Loma Linda University School of Medicine in 1990.

  1. Medical schoolLoma Linda University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Gary Bogart Ewing'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)
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)
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. Gary Bogart Ewing

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. Gary Bogart Ewing's NPI number?

Dr. Gary Bogart Ewing's NPI number is 1861451650. It was assigned on March 21, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Gary Bogart Ewing?

Dr. Gary Bogart Ewing is an occupational medicine physician in Columbia, South Carolina. The primary specialty in the NPI Registry is Occupational Medicine Physician (taxonomy code 2083X0100X).

Where does Dr. Gary Bogart Ewing practice?

Dr. Ewing practices at 1330 Taylor Street Suite Fl 7, Columbia, SC 29201. Dr. Ewing's primary practice is ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina, part of Community Hospital Corporation.

What is Dr. Gary Bogart Ewing's office phone number?

The practice phone on file for Dr. Ewing is (803) 296-3757.

What is Dr. Gary Bogart Ewing's medical license number?

Dr. Ewing holds South Carolina license 17913.

Which hospitals is Dr. Gary Bogart Ewing affiliated with?

Dr. Ewing practices at ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina.

What medical group is Dr. Gary Bogart Ewing part of?

Dr. Ewing is linked to Tri-County Community Mental Health Center.

Does Dr. Gary Bogart Ewing accept Medicare?

Yes. CMS data shows Dr. Ewing billed Medicare for 116 services in 2024.

How many Medicare patients does Dr. Gary Bogart Ewing see?

CMS counts 27 Medicare patients who saw Dr. Ewing in 2024, with an average age of 72.

What services does Dr. Gary Bogart Ewing bill to Medicare?

In 2024, Dr. Ewing's most billed Medicare services were nursing facility care (99309).

Show 4 more questionsShow fewer questions

Where did Dr. Gary Bogart Ewing go to medical school?

Dr. Ewing graduated from Loma Linda University School of Medicine in 1990.

What drugs does Dr. Gary Bogart Ewing prescribe most?

In 2024 Medicare Part D data, Dr. Ewing's most prescribed drugs by claims were Levothyroxine Sodium, Amlodipine Besylate and Atorvastatin Calcium.

Has Dr. Gary Bogart Ewing received payments from drug or device companies?

CMS Open Payments shows $321 in general payments to Dr. Ewing from 6 companies from 2017 to 2023. The largest total came from Neurocrine BioSciences, Inc.

How long has Dr. Gary Bogart Ewing been practicing?

Dr. Ewing graduated from medical school in 1990, 36 years ago.

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