Dr. Caleb Thomas Senn, MD

  • Greenville, SC
  • Internist
NPI1083241772PAC ID3870903305
Medicare services, 2024
418
Medicare patients, 2024
225
Part D claims, 2024
561
Hospital affiliations
2
Industry payments
$3,725
Practice address
113 Doctors Dr, Greenville, SC 29605
Practice phone
Call (864) 269-3333
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Southern Eye Associates of South Carolina, PA

Greenville, South Carolina

See all 5 affiliations

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Dr. Caleb Thomas Senn is an internist in Greenville, South Carolina

Dr. Senn practices at Southern Eye Associates of South Carolina, PA in Greenville, South Carolina.

Dr. Senn's NPI, 1083241772, was assigned on March 24, 2020. Dr. Senn graduated from University of South Carolina School of Medicine in 2020. Dr. Senn holds Mississippi license T-4012.

NPI and contact details
Medicare PAC ID
3870903305
NPI enumeration date
March 24, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(864) 269-3333
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
32
Medical school graduation
2020

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

Dr. Caleb Thomas Senn practices at Southern Eye Associates of South Carolina, PA in Greenville, South Carolina

Dr. Senn's primary practice is Southern Eye Associates of South Carolina, PA, at 113 Doctors Dr, Greenville, SC 29605 in Greenville County. The practice phone is (864) 269-3333.

  • Southern Eye Associates of South Carolina, PA
    113 Doctors Dr, Greenville, SC 29605 · Greenville CountyPhone(864) 269-3333

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

Dr. Caleb Thomas Senn is affiliated with 4 sites of care and 1 medical group

Dr. Senn's primary practice is Southern Eye Associates of South Carolina, PA in Greenville, South Carolina. Dr. Senn is also affiliated with Prisma Health Greenville Memorial Hospital. Dmand AI also links Dr. Senn to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Senn

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

Dmand AI tracks the EHR system at Dr. Caleb Thomas Senn's practice

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

EHR by site
SiteEHR vendor and product
Southern Eye Associates of South Carolina, PAAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Caleb Thomas Senn is one of 1,707 internists in South Carolina

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

Specialties and state licenses

  • Internal medicine, MississippiPrimaryLicense T-4012 · taxonomy 207R00000X

Internists near Dr. Senn

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. Caleb Thomas Senn billed Medicare for 418 services in 2024

CMS data shows 418 Medicare services from Dr. Senn across 12 procedure codes in 2024, for 225 Medicare patients. Medicare paid $26,638 for them. Every service was in an office.

Medicare services, 2024418
Medicare patients225
Paid by Medicare$26,638
Procedure codes12

Dr. Senn's Medicare services by type, 2024

  1. Tests and treatments272
  2. Office and hospital visits146

Dr. Senn compared with the South Carolina median for internists, 2024

  • Dr. Senn
  • South Carolina median
Medicare services
418vs 74044% below
Medicare patients
225vs 25813% below
Part D claims
488vs 33147% above

Medians across 1,708 internists in South Carolina with Dmand AI profiles that report each measure.

Dr. Senn'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. Senn

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Senn and other internists in South Carolina.

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

Dr. Caleb Thomas Senn treated 225 Medicare patients in 2024, average age 75

CMS counts 225 Medicare patients who saw Dr. Senn in 2024. The largest group is 65 to 74, with 109 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Senn's median patient age at 73, with 56% women.

Medicare patients, 2024225
Average age75
Average risk score1.08
Also on Medicaid6%

Dr. Senn's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Senn's Medicare patients by sex, 2024

  • Women13460%
  • Men9140%

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

  1. High cholesterol75%
  2. High blood pressure72%
  3. Arthritis38%
  4. Diabetes32%
  5. Ischemic heart disease28%
  6. Anxiety27%
  7. Chronic kidney disease27%
  8. Depression24%

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

Dr. Senn'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

  • Women56%
  • Men42%

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

Dr. Caleb Thomas Senn wrote 561 Medicare Part D claims in 2024

In 2024, Dr. Senn wrote 561 Medicare Part D claims for 183 patients. 75% of them were for generic drugs. CMS names the drug for 488 of them, across 10 drugs with 11 or more claims each, at $8,230 in total drug cost. In 2023, CMS named 302 claims across 7 drugs.

Part D claims, 2024561
Drugs named by CMS10
Total drug cost$8,230
Part D patients183

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

  • Generic421 claims75%
  • Brand-name140 claims25%

Dr. Senn'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3022024: 48862%

Drugs named by CMS: 10 in 2024, 7 in 2023.

See all prescribing by Dr. Senn

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. Caleb Thomas Senn ranks in the 84th percentile for cataract surgery in Medicare

Dr. Senn accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 199 procedures of cataract surgery by Dr. Senn, more than 84% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Senn ranks in Medicare procedure volume

Cataract surgery
84th percentile199 procedures

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

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

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Dr. Caleb Thomas Senn received $3,725 in industry payments from 2022 to 2025

CMS Open Payments shows 52 general payments to Dr. Senn from 12 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 80% of the total. Alcon Laboratories Inc paid the most, $2,476.

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

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

$3.7Kin total
  • Food and beverage$2,99080%
  • Travel and lodging$73520%

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

Share is of all general payments to this clinician.

See all payments to Dr. Senn

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

Dr. Caleb Thomas Senn graduated from University of South Carolina School of Medicine

Dr. Senn graduated from University of South Carolina School of Medicine in 2020.

  1. Medical schoolUniversity of South Carolina School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Caleb Thomas Senn'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)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. Caleb Thomas Senn

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. Caleb Thomas Senn's NPI number?

Dr. Caleb Thomas Senn's NPI number is 1083241772. It was assigned on March 24, 2020, and it is active in the NPI Registry.

What kind of doctor is Dr. Caleb Thomas Senn?

Dr. Caleb Thomas Senn is an internist in Greenville, South Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Caleb Thomas Senn practice?

Dr. Senn practices at 113 Doctors Dr, Greenville, SC 29605. Dr. Senn's primary practice is Southern Eye Associates of South Carolina, PA in Greenville, South Carolina. Dmand AI also links Dr. Senn to 1 hospital, 1 group practice or clinic and 1 medical group.

What is Dr. Caleb Thomas Senn's office phone number?

The practice phone on file for Dr. Senn is (864) 269-3333.

What is Dr. Caleb Thomas Senn's medical license number?

Dr. Senn holds Mississippi license T-4012.

Which hospitals is Dr. Caleb Thomas Senn affiliated with?

Dr. Senn is affiliated with Prisma Health Greenville Memorial Hospital. Dmand AI links Dr. Senn to 1 more hospital.

Does Dr. Caleb Thomas Senn accept Medicare?

Yes. CMS data shows Dr. Senn billed Medicare for 418 services in 2024, and Dr. Senn accepts Medicare assignment.

How many Medicare patients does Dr. Caleb Thomas Senn see?

CMS counts 225 Medicare patients who saw Dr. Senn in 2024, with an average age of 75.

What services does Dr. Caleb Thomas Senn bill to Medicare?

In 2024, Dr. Senn's most billed Medicare services were office visit, established patient (99214), eye exam or test (92014) and eye exam or test (92136).

Where did Dr. Caleb Thomas Senn go to medical school?

Dr. Senn graduated from University of South Carolina School of Medicine in 2020.

Show 3 more questionsShow fewer questions

What drugs does Dr. Caleb Thomas Senn prescribe most?

In 2024 Medicare Part D data, Dr. Senn's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Prednisolone Acetate.

Has Dr. Caleb Thomas Senn received payments from drug or device companies?

CMS Open Payments shows $3,725 in general payments to Dr. Senn from 12 companies from 2022 to 2025. The largest total came from Alcon Laboratories Inc.

How long has Dr. Caleb Thomas Senn been practicing?

Dr. Senn graduated from medical school in 2020, 6 years ago.

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