Dr. Thomas K. Sligh, MD

  • Vicksburg, MS
  • Internist
NPI1811928005PAC ID0143353003
Medicare services, 2024
868
Medicare patients, 2024
325
Part D claims, 2024
16,639
MIPS score, 2024
88
Hospital affiliations
1
Practice address
2200 Us-61, Vicksburg, MS 39183
Practice phone
Call (601) 883-3300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

River Region Rural Health - SC

Vicksburg, Mississippi

See all 7 affiliations

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Dr. Thomas K. Sligh is an internist in Vicksburg, Mississippi

Dr. Sligh practices at River Region Rural Health - SC in Vicksburg, Mississippi.

Dr. Sligh's NPI, 1811928005, was assigned on July 5, 2006. Dr. Sligh graduated from Emory University School of Medicine in 1996. Dr. Sligh holds Mississippi license 11047.

NPI and contact details
Medicare PAC ID
0143353003
NPI enumeration date
July 5, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(601) 883-3300
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
56
Medical school graduation
1996

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

Dr. Thomas K. Sligh practices at River Region Rural Health - SC in Vicksburg, Mississippi

Dr. Sligh's primary practice is River Region Rural Health - SC, at 2200 Us-61, Vicksburg, MS 39183 in Warren County. The practice phone is (601) 883-3300.

  • River Region Rural Health - SC
    2200 Us-61, Vicksburg, MS 39183 · Warren CountyPhone(601) 883-3300

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

Dr. Thomas K. Sligh is affiliated with 6 sites of care and 1 medical group

Dr. Sligh's primary practice is River Region Rural Health - SC in Vicksburg, Mississippi. Dr. Sligh is also affiliated with Merit Health River Region. The medical group on file is Tillman Medical Group. Dmand AI also links Dr. Sligh to 3 more home health agencies and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Sligh

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

Dmand AI tracks the EHR system at Dr. Thomas K. Sligh's practice

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

EHR by site
SiteEHR vendor and product
River Region Rural Health - SCAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Thomas K. Sligh is one of 785 internists in Mississippi

Internal medicine is Dr. Sligh's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sligh is licensed in Mississippi.

Specialties and state licenses

  • Internal medicine, MississippiPrimaryLicense 11047 · taxonomy 207R00000X

Internists near Dr. Sligh

Counts of internists 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 K. Sligh billed Medicare for 868 services in 2024

CMS data shows 868 Medicare services from Dr. Sligh across 10 procedure codes in 2024, for 325 Medicare patients. Medicare paid $53,585 for them. Every service was in an office.

Medicare services, 2024868
Medicare patients325
Paid by Medicare$53,585
Procedure codes10

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

  • 2023
  • 2024
Other services
2023: 5532024: 63715%
Office and hospital visits
2023: 2022024: 2051%
Tests and treatments
2023: 142024: 2686%
Imaging
2023: 282024: 0100%
Lab and pathology
2023: 842024: 0100%
Surgery
2023: 282024: 0100%

Dr. Sligh compared with the Mississippi median for internists, 2024

  • Dr. Sligh
  • Mississippi median
Medicare services
868vs 98712% below
Medicare patients
325vs 314Close to median
Part D claims
15,844vs 28156.4 times

Medians across 747 internists in Mississippi with Dmand AI profiles that report each measure.

Dr. Sligh'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. Sligh

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

Dr. Thomas K. Sligh treated 325 Medicare patients in 2024, average age 75

CMS counts 325 Medicare patients who saw Dr. Sligh in 2024. The largest group is 65 to 74, with 140 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Sligh's median patient age at 73, with 55% women.

Medicare patients, 2024325
Average age75
Average risk score1.01
Also on Medicaid10%

Dr. Sligh's Medicare patients by age, 2024

Dr. Sligh's Medicare patients by sex, 2024

  • Women16150%
  • Men16450%

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

  1. High blood pressure75%
  2. High cholesterol74%
  3. Arthritis44%
  4. Diabetes28%
  5. Ischemic heart disease24%
  6. Cancer18%
  7. Anxiety15%
  8. Chronic kidney disease14%

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

Dr. Sligh's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women55%
  • Men45%

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

Dr. Thomas K. Sligh wrote 16,639 Medicare Part D claims in 2024

In 2024, Dr. Sligh wrote 16,639 Medicare Part D claims for 752 patients. 87% of them were for generic drugs. CMS names the drug for 15,844 of them, across 193 drugs with 11 or more claims each, at $1,239,911 in total drug cost. In 2023, CMS named 16,458 claims across 203 drugs.

Part D claims, 202416,639
Drugs named by CMS193
Total drug cost$1.2M
Part D patients752

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

  • Generic14,470 claims87%
  • Brand-name2,064 claims12%
  • Other105 claims1%

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

  • Opioids1%86 of 16,639 claims
  • Antibiotics3%419 of 16,639 claims
  • Antipsychotics, patients 65 and over0%62 of 16,639 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: 16,4582024: 15,8444%

Drugs named by CMS: 193 in 2024, 203 in 2023.

See all prescribing by Dr. Sligh

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 K. Sligh scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Sligh for performance year 2024, reported through an alternative payment model (APM). Dr. Sligh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Sligh's MIPS scores, performance year 2024

  • 88of 100Final score
  • 73.9of 100Quality
  • 100of 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 K. Sligh received $1,516 in industry payments from 2016 to 2025

CMS Open Payments shows 93 general payments to Dr. Sligh from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $426.

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

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

Share is of all general payments to this clinician.

See all payments to Dr. Sligh

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

Dr. Thomas K. Sligh graduated from Emory University School of Medicine

Dr. Sligh graduated from Emory University School of Medicine in 1996.

  1. Medical schoolEmory University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Thomas K. Sligh'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 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)
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 K. Sligh

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 K. Sligh's NPI number?

Dr. Thomas K. Sligh's NPI number is 1811928005. It was assigned on July 5, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Thomas K. Sligh?

Dr. Thomas K. Sligh is an internist in Vicksburg, Mississippi. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Thomas K. Sligh practice?

Dr. Sligh practices at 2200 Us-61, Vicksburg, MS 39183. Dr. Sligh's primary practice is River Region Rural Health - SC in Vicksburg, Mississippi. Dmand AI also links Dr. Sligh to 3 home health agencies and 1 group practice or clinic.

What is Dr. Thomas K. Sligh's office phone number?

The practice phone on file for Dr. Sligh is (601) 883-3300.

What is Dr. Thomas K. Sligh's medical license number?

Dr. Sligh holds Mississippi license 11047.

Which hospitals is Dr. Thomas K. Sligh affiliated with?

Dr. Sligh is affiliated with Merit Health River Region.

What medical group is Dr. Thomas K. Sligh part of?

Dr. Sligh is linked to Tillman Medical Group.

Does Dr. Thomas K. Sligh accept Medicare?

Yes. CMS data shows Dr. Sligh billed Medicare for 868 services in 2024, and Dr. Sligh accepts Medicare assignment.

What is Dr. Thomas K. Sligh's MIPS score?

Dr. Sligh's MIPS final score for performance year 2024 is 88 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Thomas K. Sligh see?

CMS counts 325 Medicare patients who saw Dr. Sligh in 2024, with an average age of 75.

Show 5 more questionsShow fewer questions

What services does Dr. Thomas K. Sligh bill to Medicare?

In 2024, Dr. Sligh's most billed Medicare services were medicare service (G0439), medicare service (G0444) and office visit, established patient (99214).

Where did Dr. Thomas K. Sligh go to medical school?

Dr. Sligh graduated from Emory University School of Medicine in 1996.

What drugs does Dr. Thomas K. Sligh prescribe most?

In 2024 Medicare Part D data, Dr. Sligh's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Potassium Chloride.

Has Dr. Thomas K. Sligh received payments from drug or device companies?

CMS Open Payments shows $1,516 in general payments to Dr. Sligh from 21 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.

How long has Dr. Thomas K. Sligh been practicing?

Dr. Sligh graduated from medical school in 1996, 30 years ago.

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