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Dr. Kelly M. McMasters, MD
NPI1457330094PAC ID5395712301
- Medicare services, 2024
- 311
- Medicare patients, 2024
- 123
- Part D claims, 2021
- 25
- Publications
- 244
- Clinical trials
- 1
- Practice address
- 200 Abraham Flexner Way, Louisville, KY 40202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Jewish Hospital and St Mary's Healthcare - HOPD
Long Term Care Hospital · Louisville, Kentucky
Find Dr. McMasters' professional email, personal email and mobile number
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Dr. Kelly M. McMasters is a surgical oncologist in Louisville, Kentucky
Dr. McMasters practices at Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky.
Dr. McMasters' NPI, 1457330094, was assigned on January 12, 2006. Dr. McMasters graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1989. Dr. McMasters holds Kentucky license 27332.
NPI and contact details
- NPI
- 1457330094NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395712301
- NPI enumeration date
- January 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kelly M. McMasters practices at Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky
Dr. McMasters' primary practice is Jewish Hospital and St Mary's Healthcare - HOPD, at 200 Abraham Flexner Way, Louisville, KY 40202.
- Jewish Hospital and St Mary's Healthcare - HOPD200 Abraham Flexner Way, Louisville, KY 40202
Source: Dmand AI Affiliation Data
Dr. Kelly M. McMasters is affiliated with 6 sites of care and 2 medical groups
Dr. McMasters' primary practice is Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky. Dr. McMasters is also affiliated with UofL Health - Jewish Hospital. The medical group on file is UofL Physicians, Radiology. Dmand AI also links Dr. McMasters to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Jewish Hospital and St Mary's Healthcare - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kelly M. McMasters' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McMasters practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jewish Hospital and St Mary's Healthcare - HOPD | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. McMasters practices
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Dr. Kelly M. McMasters is one of 28 surgical oncologists in Kentucky
Surgical oncology is Dr. McMasters' primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. McMasters is licensed in Kentucky.
Specialties and state licenses
- Surgical oncology, KentuckyPrimary
Surgical oncologists near Dr. McMasters
Counts of surgical oncologists 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. Kelly M. McMasters billed Medicare for 311 services in 2024
CMS data shows 311 Medicare services from Dr. McMasters across 11 procedure codes in 2024, for 123 Medicare patients. Medicare paid $31,974 for them.
Medicare services, 2024311
Medicare patients123
Paid by Medicare$31,974
Procedure codes11
Dr. McMasters' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2012024: 17015%
- Surgery
- 2023: 1642024: 14114%
Where Dr. McMasters' Medicare services took place, 2024
- In an office17055%
- In a facility14145%
Dr. McMasters compared with the Kentucky median for surgical oncologists, 2024
- Dr. McMasters
- Kentucky median
- Medicare services
- 311vs 22240% above
- Medicare patients
- 123vs 123Close to median
- Part D claims
- 25vs 5151% below
Medians across 27 surgical oncologists in Kentucky with Dmand AI profiles that report each measure.
Dr. McMasters' 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.
Need commercial claims for Dr. McMasters?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McMasters and other surgical oncologists in Kentucky.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kelly M. McMasters treated 123 Medicare patients in 2024, average age 74
CMS counts 123 Medicare patients who saw Dr. McMasters in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. McMasters' median patient age at 72, with 48% women.
Medicare patients, 2024123
Average age74
Average risk score1.31
Dr. McMasters' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. McMasters' Medicare patients by sex, 2024
- Women6553%
- Men5847%
Chronic conditions among Dr. McMasters' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Ischemic heart disease33%
- Mood disorders25%
- Anxiety24%
- Depression24%
- Diabetes24%
Share of Medicare patients with each condition. A patient can have several.
Dr. McMasters' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kelly M. McMasters wrote 25 Medicare Part D claims in 2021
In 2021, Dr. McMasters wrote 25 Medicare Part D claims. They cover 2 drugs, with $16,493 in total drug cost. In 2020, CMS named 17 claims across 1 drug.
Part D claims, 202125
Drugs named by CMS2
Total drug cost$16,493
Dr. McMasters' most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 172021: 2547%
Drugs named by CMS: 2 in 2021, 1 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Kelly M. McMasters scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. McMasters for performance year 2024, reported as part of a group. Dr. McMasters accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. McMasters as offering telehealth. CMS counts 86 procedures of melanoma (skin cancer) excision by Dr. McMasters, more than 92% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. McMasters' MIPS scores, performance year 2024
- 79of 100Final score
- 56.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. McMasters ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 92nd percentile86 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Kelly M. McMasters has 244 publications on record
Dmand AI links 244 papers to Dr. McMasters, published from 2010 to 2025. 2018 was the busiest year, with 20. The most frequent topics are Melanoma, Skin Neoplasms and Liver Neoplasms. Dr. McMasters has published most often in Ann Surg Oncol. Dr. McMasters' most frequent co-authors are Michael Earl Egger, MD, Prejesh Philips, MD and Robert Cg Martin, MD.
Papers244
Years published2010 to 2025
Dr. McMasters' papers by year, 2016 to 2025
Topics Dr. McMasters writes about most
- Melanoma
- Skin Neoplasms
- Liver Neoplasms
- Lymphatic Metastasis
- Hepatectomy
- Breast Neoplasms
- Sentinel Lymph Node Biopsy
- Lymph Node Excision
Dr. McMasters' most frequent co-authors
- Michael Earl Egger, MD84 shared papers
- Prejesh Philips, MD48 shared papers
- Robert Cg Martin, MD46 shared papers
Recent publications by Dr. McMasters
Ann Surg Oncol
AdenocarcinomaBiomarkers, TumorBreath Tests
Am J Surg
Chemotherapy, AdjuvantImmunotherapyMelanoma
See who Dr. McMasters researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McMasters works with, so you can find a warm path to the right surgical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kelly M. McMasters has worked on 1 clinical trial
Dmand AI links Dr. McMasters to 1 clinical trial. Conditions studied include Melanoma and Nevi and Melanomas.
Conditions in Dr. McMasters' trials
- Melanoma
- Nevi and Melanomas
Investigators on the most trials with Dr. McMasters
Recent clinical trials with Dr. McMasters
MelanomaNevi and MelanomasDabrafenibMetforminTrametinib
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Kelly M. McMasters received $728 in industry payments from 2016 to 2024
CMS Open Payments shows 16 general payments to Dr. McMasters from 8 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 66% of the total. Integra LifeSciences Corporation paid the most, $262.
General payments to Dr. McMasters by program year, 2016 to 2024
General payments to Dr. McMasters by kind, 2016 to 2024
$728in total
- Food and beverage$48266%
- Device or supply loans$24534%
Companies that paid Dr. McMasters the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kelly M. McMasters graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc)
Dr. McMasters graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kelly M. McMasters'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Kelly M. McMasters
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. Kelly M. McMasters' NPI number?
Dr. Kelly M. McMasters' NPI number is 1457330094. It was assigned on January 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kelly M. McMasters?
Dr. Kelly M. McMasters is a surgical oncologist in Louisville, Kentucky. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. Kelly M. McMasters practice?
Dr. McMasters practices at 200 Abraham Flexner Way, Louisville, KY 40202. Dr. McMasters' primary practice is Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky. Dmand AI also links Dr. McMasters to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Kelly M. McMasters' medical license number?
Dr. McMasters holds Kentucky license 27332.
Which hospitals is Dr. Kelly M. McMasters affiliated with?
Dr. McMasters is affiliated with UofL Health - Jewish Hospital. Dmand AI links Dr. McMasters to 3 more hospitals.
What medical group is Dr. Kelly M. McMasters part of?
Dr. McMasters is linked to UofL Physicians, Radiology. Dmand AI links Dr. McMasters to 1 more medical group.
Does Dr. Kelly M. McMasters accept Medicare?
Yes. CMS data shows Dr. McMasters billed Medicare for 311 services in 2024, and Dr. McMasters accepts Medicare assignment.
Does Dr. Kelly M. McMasters offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. McMasters as offering telehealth services.
What is Dr. Kelly M. McMasters' MIPS score?
Dr. McMasters' MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Kelly M. McMasters see?
CMS counts 123 Medicare patients who saw Dr. McMasters in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
What services does Dr. Kelly M. McMasters bill to Medicare?
In 2024, Dr. McMasters' most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and office visit, established patient (99212).
Where did Dr. Kelly M. McMasters go to medical school?
Dr. McMasters graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1989.
What drugs does Dr. Kelly M. McMasters prescribe most?
In 2021 Medicare Part D data, Dr. McMasters' most prescribed drugs by claims were Sulfamethoxazole-Trimethoprim and Zenpep.
Has Dr. Kelly M. McMasters received payments from drug or device companies?
CMS Open Payments shows $728 in general payments to Dr. McMasters from 8 companies from 2016 to 2024. The largest total came from Integra LifeSciences Corporation.
How long has Dr. Kelly M. McMasters been practicing?
Dr. McMasters graduated from medical school in 1989, 37 years ago.
Does Dr. Kelly M. McMasters do research?
Dmand AI links 244 publications to Dr. McMasters, published from 2010 to 2025. Dr. McMasters has worked on 1 clinical trial.
Who does Dr. Kelly M. McMasters publish with?
Dr. McMasters' most frequent co-authors are Michael Earl Egger, MD (84 shared papers), Prejesh Philips, MD (48 shared papers) and Robert Cg Martin, MD (46 shared papers).
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