Mark A. Kestler, ARNP
- Medicare patients, 2024
- 186
- Part D claims, 2024
- 3,723
- MIPS score, 2024
- 81
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 4001 Dutchmans Ln, Louisville, KY 40207
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Norton Women's and Children's Hospital-Operating Room - HOPD
Acute Care Hospital outpatient department · Louisville, Kentucky
Find Mark Kestler'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.
Mark A. Kestler is a nurse practitioner in Louisville, Kentucky
Mark Kestler practices at Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky.
Mark Kestler's NPI, 1437624137, was assigned on October 9, 2018. Mark Kestler holds Kentucky license 3012685.
- NPI
- 1437624137NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678826963
- NPI enumeration date
- October 9, 2018
- 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
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark A. Kestler practices at Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky
Mark Kestler's primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD, at 4001 Dutchmans Ln, Louisville, KY 40207.
- Norton Women's and Children's Hospital-Operating Room - HOPD4001 Dutchmans Ln, Louisville, KY 40207
Source: Dmand AI Affiliation Data
Mark A. Kestler is affiliated with 6 sites of care and 2 medical groups
Mark Kestler's primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky. Mark Kestler is also affiliated with Norton Hospital. The medical group on file is Norton Community Medical Associates. Dmand AI also links Mark Kestler to 2 more group practices and clinics, 2 home health agencies and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mark A. Kestler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Kestler practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Norton Women's and Children's Hospital-Operating Room - HOPD | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark A. Kestler is one of 1,492 nurse practitioners in Kentucky
Nurse practitioner is Mark Kestler's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Mark Kestler is licensed in Kentucky.
Specialties and state licenses
- Nurse practitioner, KentuckyPrimary
Nurse practitioners near Mark Kestler
Counts of nurse practitioners 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
Mark A. Kestler treated 186 Medicare patients in 2024, average age 72
CMS counts 186 Medicare patients who saw Mark Kestler in 2024. The largest group is 65 to 74, with 99 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Kestler's median patient age at 56, with 53% women.
Mark Kestler's Medicare patients by age, 2024
Mark Kestler's Medicare patients by sex, 2024
- Women10054%
- Men8646%
Chronic conditions among Mark Kestler's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis44%
- Diabetes32%
- Anxiety28%
- Ischemic heart disease28%
- Mood disorders25%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Mark Kestler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark A. Kestler wrote 3,723 Medicare Part D claims in 2024
In 2024, Mark Kestler wrote 3,723 Medicare Part D claims for 517 patients. 87% of them were for generic drugs.
Mark Kestler's Part D claims by kind of drug, 2024
- Generic3,252 claims87%
- Brand-name445 claims12%
- Other26 claims1%
Drug classes CMS tracks in Mark Kestler's Part D claims, 2024
- Opioids2%88 of 3,723 claims
- Antibiotics5%168 of 3,723 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Mark A. Kestler scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Mark Kestler for performance year 2024, reported as part of a group. Mark Kestler accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mark Kestler as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Mark Kestler's MIPS scores, performance year 2024
- 81of 100Final score
- 63.3of 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.
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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Sources for Mark A. Kestler'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 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 (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) |
| 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 Mark A. Kestler
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark A. Kestler's NPI number?
Mark A. Kestler's NPI number is 1437624137. It was assigned on October 9, 2018, and it is active in the NPI Registry.
What does Mark A. Kestler specialize in?
Mark A. Kestler is a nurse practitioner in Louisville, Kentucky. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Mark A. Kestler practice?
Mark Kestler practices at 4001 Dutchmans Ln, Louisville, KY 40207. Mark Kestler's primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky. Dmand AI also links Mark Kestler to 2 group practices and clinics, 2 home health agencies and 1 medical group.
What is Mark A. Kestler's medical license number?
Mark Kestler holds Kentucky license 3012685.
Which hospitals is Mark A. Kestler affiliated with?
Mark Kestler is affiliated with Norton Hospital.
What medical group is Mark A. Kestler part of?
Mark Kestler is linked to Norton Community Medical Associates. Dmand AI links Mark Kestler to 1 more medical group.
Does Mark A. Kestler accept Medicare?
Yes. CMS lists Mark Kestler as accepting Medicare assignment.
Does Mark A. Kestler offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Mark Kestler as offering telehealth services.
What is Mark A. Kestler's MIPS score?
Mark Kestler's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Mark A. Kestler see?
CMS counts 186 Medicare patients who saw Mark Kestler in 2024, with an average age of 72.
How long has Mark A. Kestler been practicing?
Mark Kestler graduated from medical school in 2018, 8 years ago.
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