Dr. David W. Karp, MD
- Medicare services, 2023
- 1,328
- Part D claims, 2024
- 414
- MIPS score, 2024
- 89
- Industry payments
- $3,922
- Affiliated sites
- 3
- Practice address
- 4004 Dupont Cir STE 210, Louisville, KY 40207
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dupont Surgery Center - HOPD
Acute Care Hospital outpatient department · Louisville, Kentucky
Find Dr. Karp's professional email, personal email and mobile number
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Dr. David W. Karp is an ophthalmologist in Louisville, Kentucky
Dr. Karp practices at Dupont Surgery Center - HOPD in Louisville, Kentucky.
Dr. Karp's NPI, 1376528240, was assigned on December 13, 2005. Dr. Karp graduated from University of Louisville School of Medicine in 1968. Dr. Karp holds Kentucky license 15221.
- NPI
- 1376528240NPI Registry (opens in a new tab)
- NPI enumeration date
- December 13, 2005
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 84
- Medical school graduation
- 1968
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David W. Karp practices at Dupont Surgery Center - HOPD in Louisville, Kentucky
Dr. Karp's primary practice is Dupont Surgery Center - HOPD, at 4004 Dupont Cir STE 210, Louisville, KY 40207.
- Dupont Surgery Center - HOPD4004 Dupont Cir STE 210, Louisville, KY 40207
Source: Dmand AI Affiliation Data
Dr. David W. Karp is affiliated with 3 sites of care and 1 medical group
Dr. Karp's primary practice is Dupont Surgery Center - HOPD in Louisville, Kentucky. Dmand AI also links Dr. Karp to 1 hospital outpatient department, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David W. Karp's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Karp practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dupont Surgery Center - HOPD | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David W. Karp is one of 186 ophthalmologists in Kentucky
Ophthalmology is Dr. Karp's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Karp is licensed in Kentucky.
Specialties and state licenses
- Ophthalmology, KentuckyPrimary
Ophthalmologists near Dr. Karp
Counts of ophthalmologists 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. David W. Karp billed Medicare for 1,328 services in 2023
CMS data shows 1,328 Medicare services from Dr. Karp across 11 procedure codes in 2023. Medicare paid $101,234 for them.
Dr. Karp's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Tests and treatments
- 2022: 1,1002023: 1,0941%
- Office and hospital visits
- 2022: 1892023: 15120%
- Surgery
- 2022: 1012023: 8318%
Where Dr. Karp's Medicare services took place, 2023
- In an office1,27796%
- In a facility514%
Dr. Karp compared with the Kentucky median for ophthalmologists, 2023
- Dr. Karp
- Kentucky median
- Medicare services
- 1,328vs 1,66620% below
- Part D claims
- 357vs 51230% below
Medians across 185 ophthalmologists in Kentucky with Dmand AI profiles that report each measure.
Dr. Karp's most billed Medicare procedure codes, 2023
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. Karp and other ophthalmologists in Kentucky.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David W. Karp's patients have a median age of 81
Across all payers, Dmand AI patient panel data puts Dr. Karp's median patient age at 81, with 60% women.
Dr. Karp's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 81
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. David W. Karp wrote 414 Medicare Part D claims in 2024
In 2024, Dr. Karp wrote 414 Medicare Part D claims for 113 patients. 70% of them were for generic drugs. CMS names the drug for 357 of them, across 6 drugs with 11 or more claims each, at $40,962 in total drug cost. In 2023, CMS named 629 claims across 10 drugs.
Dr. Karp's Part D claims by kind of drug, 2024
- Generic289 claims70%
- Brand-name125 claims30%
Dr. Karp'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: 6292024: 35743%
Drugs named by CMS: 6 in 2024, 10 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
Dr. David W. Karp scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Karp for performance year 2024, reported as part of a group.
Dr. Karp's MIPS scores, performance year 2024
- 89of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. David W. Karp received $3,922 in industry payments from 2016 to 2025
CMS Open Payments shows 104 general payments to Dr. Karp from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. Alcon Laboratories Inc paid the most, $1,306.
General payments to Dr. Karp by program year, 2016 to 2025
General payments to Dr. Karp by kind, 2016 to 2025
- Food and beverage$3,67794%
- Gifts$1845%
- Travel and lodging$612%
Companies that paid Dr. Karp the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David W. Karp graduated from University of Louisville School of Medicine
Dr. Karp graduated from University of Louisville School of Medicine in 1968.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David W. Karp'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 Data |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. David W. Karp
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. David W. Karp's NPI number?
Dr. David W. Karp's NPI number is 1376528240. It was assigned on December 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David W. Karp?
Dr. David W. Karp is an ophthalmologist in Louisville, Kentucky. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. David W. Karp practice?
Dr. Karp practices at 4004 Dupont Cir STE 210, Louisville, KY 40207. Dr. Karp's primary practice is Dupont Surgery Center - HOPD in Louisville, Kentucky. Dmand AI also links Dr. Karp to 1 hospital outpatient department, 1 ambulatory surgery center and 1 medical group.
What is Dr. David W. Karp's medical license number?
Dr. Karp holds Kentucky license 15221.
Does Dr. David W. Karp accept Medicare?
Yes. CMS data shows Dr. Karp billed Medicare for 1,328 services in 2023.
What is Dr. David W. Karp's MIPS score?
Dr. Karp's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
What services does Dr. David W. Karp bill to Medicare?
In 2023, Dr. Karp's most billed Medicare services were eye exam or test (92014), eye exam or test (92133) and eye exam or test (92004).
Where did Dr. David W. Karp go to medical school?
Dr. Karp graduated from University of Louisville School of Medicine in 1968.
What drugs does Dr. David W. Karp prescribe most?
In 2024 Medicare Part D data, Dr. Karp's most prescribed drugs by claims were Latanoprost, Timolol Maleate and Lumigan.
Has Dr. David W. Karp received payments from drug or device companies?
CMS Open Payments shows $3,922 in general payments to Dr. Karp from 16 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. David W. Karp been practicing?
Dr. Karp graduated from medical school in 1968, 58 years ago.
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