Dr. Charles E. Hornaday Jr., MD
- Medicare services, 2024
- 698
- Medicare patients, 2024
- 250
- Part D claims, 2024
- 3,510
- Hospital affiliations
- 3
- Medical group
- 1
- Practice address
- 4002 Kresge Way, Louisville, KY 40207
- Practice phone
- Call (502) 897-1121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Drs Hornaday, Costel, & Bryant
Louisville, Kentucky
Find Dr. Hornaday's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Charles E. Hornaday Jr. is an internist in Louisville, Kentucky
Dr. Hornaday practices at Drs Hornaday, Costel, & Bryant in Louisville, Kentucky.
Dr. Hornaday's NPI, 1083628705, was assigned on July 28, 2006. Dr. Hornaday graduated from Vanderbilt University School of Medicine in 1980. Dr. Hornaday holds Kentucky license 22650.
- NPI
- 1083628705NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173668696
- NPI enumeration date
- July 28, 2006
- NPI status
- Active
- Practice phone
- (502) 897-1121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Charles E. Hornaday Jr. practices at Drs Hornaday, Costel, & Bryant in Louisville, Kentucky
Dr. Hornaday's primary practice is Drs Hornaday, Costel, & Bryant, at 4002 Kresge Way, Louisville, KY 40207 in Jefferson County. The practice phone is (502) 897-1121.
- Drs Hornaday, Costel, & Bryant4002 Kresge Way, Louisville, KY 40207 · Jefferson CountyPhone(502) 897-1121
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Charles E. Hornaday Jr. is affiliated with 8 sites of care and 1 medical group
Dr. Hornaday's primary practice is Drs Hornaday, Costel, & Bryant in Louisville, Kentucky. Dr. Hornaday is also affiliated with Norton Hospital. The medical group on file is Schreiber Hornaday Costel Bryan. Dmand AI also links Dr. Hornaday to 2 more hospitals, 2 home health agencies, 1 group practice or clinic and 1 skilled nursing facility, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Charles E. Hornaday Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hornaday practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Drs Hornaday, Costel, & Bryant | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Charles E. Hornaday Jr. is one of 1,380 internists in Kentucky
Internal medicine is Dr. Hornaday's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hornaday is licensed in Kentucky.
Specialties and state licenses
- Internal medicine, KentuckyPrimary
Internists near Dr. Hornaday
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. Charles E. Hornaday Jr. billed Medicare for 698 services in 2024
CMS data shows 698 Medicare services from Dr. Hornaday across 4 procedure codes in 2024, for 250 Medicare patients. Medicare paid $37,021 for them. Every service was in an office.
Dr. Hornaday's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6522024: 59010%
- Other services
- 2023: 02024: 108
Dr. Hornaday compared with the Kentucky median for internists, 2024
- Dr. Hornaday
- Kentucky median
- Medicare services
- 698vs 61314% above
- Medicare patients
- 250vs 22312% above
- Part D claims
- 3,107vs 3688.4 times
Medians across 1,380 internists in Kentucky with Dmand AI profiles that report each measure.
Dr. Hornaday'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hornaday and other internists in Kentucky.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charles E. Hornaday Jr. treated 250 Medicare patients in 2024, average age 79
CMS counts 250 Medicare patients who saw Dr. Hornaday in 2024. The largest group is 75 to 84, with 90 patients. 72% of them have high blood pressure, and 65% have high cholesterol. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hornaday's median patient age at 77, with 52% women.
Dr. Hornaday's Medicare patients by age, 2024
Dr. Hornaday's Medicare patients by sex, 2024
- Women13152%
- Men11948%
Chronic conditions among Dr. Hornaday's Medicare patients, 2024
- High blood pressure72%
- High cholesterol65%
- Arthritis39%
- Ischemic heart disease24%
- Atrial fibrillation21%
- Cancer21%
- Diabetes18%
- Heart failure15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hornaday's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Charles E. Hornaday Jr. wrote 3,510 Medicare Part D claims in 2024
In 2024, Dr. Hornaday wrote 3,510 Medicare Part D claims for 297 patients. 89% of them were for generic drugs. CMS names the drug for 3,107 of them, across 64 drugs with 11 or more claims each, at $145,604 in total drug cost. In 2023, CMS named 3,127 claims across 64 drugs.
Dr. Hornaday's Part D claims by kind of drug, 2024
- Generic3,134 claims89%
- Brand-name and other376 claims11%
Dr. Hornaday'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. Hornaday's Part D claims, 2024
- Opioids1%23 of 3,510 claims
- Antibiotics3%88 of 3,510 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: 3,1272024: 3,1071%
Drugs named by CMS: 64 in 2024, 64 in 2023.
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. Charles E. Hornaday Jr. graduated from Vanderbilt University School of Medicine
Dr. Hornaday graduated from Vanderbilt University School of Medicine in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Charles E. Hornaday Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Charles E. Hornaday 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. Charles E. Hornaday Jr.'s NPI number?
Dr. Charles E. Hornaday Jr.'s NPI number is 1083628705. It was assigned on July 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles E. Hornaday Jr.?
Dr. Charles E. Hornaday Jr. is an internist in Louisville, Kentucky. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Charles E. Hornaday Jr. practice?
Dr. Hornaday practices at 4002 Kresge Way, Louisville, KY 40207. Dr. Hornaday's primary practice is Drs Hornaday, Costel, & Bryant in Louisville, Kentucky. Dmand AI also links Dr. Hornaday to 2 hospitals, 2 home health agencies, 1 group practice or clinic and 1 skilled nursing facility.
What is Dr. Charles E. Hornaday Jr.'s office phone number?
The practice phone on file for Dr. Hornaday is (502) 897-1121.
What is Dr. Charles E. Hornaday Jr.'s medical license number?
Dr. Hornaday holds Kentucky license 22650.
Which hospitals is Dr. Charles E. Hornaday Jr. affiliated with?
Dr. Hornaday is affiliated with Norton Hospital. Dmand AI links Dr. Hornaday to 2 more hospitals.
What medical group is Dr. Charles E. Hornaday Jr. part of?
Dr. Hornaday is linked to Schreiber Hornaday Costel Bryan.
Does Dr. Charles E. Hornaday Jr. accept Medicare?
Yes. CMS data shows Dr. Hornaday billed Medicare for 698 services in 2024.
How many Medicare patients does Dr. Charles E. Hornaday Jr. see?
CMS counts 250 Medicare patients who saw Dr. Hornaday in 2024, with an average age of 79.
What services does Dr. Charles E. Hornaday Jr. bill to Medicare?
In 2024, Dr. Hornaday's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G2211).
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Where did Dr. Charles E. Hornaday Jr. go to medical school?
Dr. Hornaday graduated from Vanderbilt University School of Medicine in 1980.
What drugs does Dr. Charles E. Hornaday Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Hornaday's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
How long has Dr. Charles E. Hornaday Jr. been practicing?
Dr. Hornaday graduated from medical school in 1980, 46 years ago.
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