Dr. Ayla Kessler, MD
- Medicare services, 2024
- 12
- Medicare patients, 2024
- 18
- Part D claims, 2024
- 97
- Clinical trials
- 7
- MIPS score, 2024
- 91
- Practice address
- 410 Dewey St, Wisconsin Rapids, WI 54494
- Practice phone
- Call (715) 423-6060
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kessler's professional email, personal email and mobile number
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Dr. Ayla Kessler is a medical oncologist in Wisconsin Rapids, Wisconsin
Dr. Kessler practices at Aspirus Wisconsin Rapids Hospital in Wisconsin Rapids, Wisconsin, part of Aspirus.
Dr. Kessler's NPI, 1437359585, was assigned on July 18, 2007. Dr. Kessler graduated from Mansoura University Faculty of Medicine in 2003. Dr. Kessler's North Carolina license number on file is 201501869.
- NPI
- 1437359585NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426196601
- NPI enumeration date
- July 18, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (715) 423-6060
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ayla Kessler practices at Aspirus Wisconsin Rapids Hospital in Wisconsin Rapids, Wisconsin
Dr. Kessler's primary practice is Aspirus Wisconsin Rapids Hospital, at 410 Dewey St, Wisconsin Rapids, WI 54494 in Wood County. The practice phone is (715) 423-6060.
- Aspirus Wisconsin Rapids Hospital410 Dewey St, Wisconsin Rapids, WI 54494 · Wood CountyPhone(715) 423-6060
Source: Dmand AI Affiliation Data
Dr. Ayla Kessler is affiliated with 6 sites of care and 1 medical group
Dr. Kessler's primary practice is Aspirus Wisconsin Rapids Hospital in Wisconsin Rapids, Wisconsin, part of Aspirus. Dr. Kessler is also affiliated with Atrium Health Wake Forest Baptist Medical Center. The medical group on file is Ashe Memorial Hospital. Dmand AI also links Dr. Kessler to 3 more hospitals and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ayla Kessler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kessler practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aspirus Wisconsin Rapids Hospital | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Aspirus and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ayla Kessler is one of 73 medical oncologists in Wisconsin
Medical oncology is Dr. Kessler's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Kessler is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Kessler's licenses on file in 5 states: North Carolina, Florida, Ohio, Wisconsin and New York.
Specialties and state licenses
- Medical oncology, North CarolinaPrimary
- Florida license
- Internal medicine, Ohio
- Wisconsin license
- New York license
Clinical focus
Dmand AI lists breast cancer, chronic anemia, chronic leukemia, colorectal cancer, lung cancer, lymphoma, multiple myeloma and prostate cancer among the conditions Dr. Kessler treats.
Medical oncologists near Dr. Kessler
Counts of medical 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. Ayla Kessler billed Medicare for 12 services in 2024
CMS data shows 12 Medicare services from Dr. Kessler across 1 procedure code in 2024, all of them office visits, for 18 Medicare patients. Medicare paid $288 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kessler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1502024: 1292%
Dr. Kessler compared with the Wisconsin median for medical oncologists, 2024
- Dr. Kessler
- Wisconsin median
- Medicare services
- 12vs 32296% below
- Medicare patients
- 18vs 12485% below
- Part D claims
- 14vs 22194% below
Medians across 70 medical oncologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Kessler'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.
Need commercial claims for Dr. Kessler?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kessler and other medical oncologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ayla Kessler treated 18 Medicare patients in 2024, average age 66
CMS counts 18 Medicare patients who saw Dr. Kessler in 2024. 72% of them have high cholesterol. Their average risk score is 1.65, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kessler's median patient age at 75, with 61% women.
Chronic conditions among Dr. Kessler's Medicare patients, 2024
- High cholesterol72%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kessler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ayla Kessler wrote 97 Medicare Part D claims in 2024
In 2024, Dr. Kessler wrote 97 Medicare Part D claims for 34 patients. 68% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $9,633 in total drug cost. In 2023, CMS named 118 claims across 7 drugs.
Dr. Kessler's Part D claims by kind of drug, 2024
- Generic66 claims68%
- Brand-name31 claims32%
Dr. Kessler'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: 1182024: 1488%
Drugs named by CMS: 1 in 2024, 7 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. Ayla Kessler scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Kessler for performance year 2024, reported as part of a group. Dr. Kessler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Kessler's MIPS scores, performance year 2024
- 91of 100Final score
- 87.9of 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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Dr. Ayla Kessler has worked on 7 clinical trials
Dmand AI links Dr. Kessler to 7 clinical trials, 4 of them phase 3 studies. 3 are still active or recruiting. Conditions studied include Breast Neoplasms, Triple Negative Breast Neoplasms and Breast Neoplasms, Male. Novartis Pharmaceuticals sponsors the most, 2.
Clinical trials with Dr. Kessler by phase
- NonePhase 1: no trials
- 1Phase 1/2: 1 trial
- 2Phase 2: 2 trials
- 4Phase 3: 4 trials
- NonePhase 4: no trials
Conditions in Dr. Kessler's trials
- Breast Neoplasms
- Triple Negative Breast Neoplasms
- Breast Neoplasms, Male
- Cardiotoxicity
- Multiple Endocrine Neoplasia Type 1
Investigators on the most trials with Dr. Kessler
- Virginia G. Kaklamani, MD3 shared trials
- Robert E. Reilly, DO3 shared trials
- Gail Lynn Wright, MD3 shared trials
Recent clinical trials with Dr. Kessler
Adjuvant Ribociclib With Endocrine Therapy in Hormone Receptor+/HER2- High Risk Early Breast Cancer (opens in a new tab)
Platinum in Treating Patients With Residual Triple-Negative Breast Cancer Following Neoadjuvant Chemotherapy (opens in a new tab)
CYP17 Lyase and Androgen Receptor Inhibitor Treatment With Seviteronel Trial (INO-VT-464-006; NCT02580448) (opens in a new tab)
Doxorubicin Hydrochloride and Cyclophosphamide Followed by Paclitaxel With or Without Carboplatin in Treating Patients With Triple-Negative Breast Cancer (opens in a new tab)
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ayla Kessler received $14,234 in industry payments from 2016 to 2025
CMS Open Payments shows 639 general payments to Dr. Kessler from 48 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 70% of the total. Pfizer Inc. paid the most, $4,533.
General payments to Dr. Kessler by program year, 2016 to 2025
General payments to Dr. Kessler by kind, 2016 to 2025
- Food and beverage$9,98170%
- Consulting fees$2,65019%
- Travel and lodging$1,0427%
- Education$5624%
Companies that paid Dr. Kessler 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. Ayla Kessler has 1 award and honors on record
Dmand AI lists 1 award for Dr. Kessler, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Kessler
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Ayla Kessler graduated from Mansoura University Faculty of Medicine
Dr. Kessler graduated from Mansoura University Faculty of Medicine in 2003. Dr. Kessler is a member of ACP, AMA, ASCO and European Society of Medical Oncology.
- Medical school
- Board certified in internal medicine
- Board certified in medical oncology
Source: Dmand AI Professional Profile Data
Dr. Ayla Kessler accepts plans from 20 insurance carriers
Dr. Kessler is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross and Blue Shield of North Carolina
- Elevance
- HCSC
- Aspirus Health Plan
- CareSource
- +12 more carriersWith a free account
Plan types Dr. Kessler accepts, by number of carriers
- PPO10
- HMO9
- Medicare9
- EPO4
- Medicaid4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Ayla Kessler'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 DataDmand AI Org Hierarchy 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) |
| 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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Ayla Kessler
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. Ayla Kessler's NPI number?
Dr. Ayla Kessler's NPI number is 1437359585. It was assigned on July 18, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ayla Kessler?
Dr. Ayla Kessler is a medical oncologist in Wisconsin Rapids, Wisconsin. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. Ayla Kessler practice?
Dr. Kessler practices at 410 Dewey St, Wisconsin Rapids, WI 54494. Dr. Kessler's primary practice is Aspirus Wisconsin Rapids Hospital in Wisconsin Rapids, Wisconsin, part of Aspirus. Dmand AI also links Dr. Kessler to 3 hospitals and 1 home health agency.
What is Dr. Ayla Kessler's office phone number?
The practice phone on file for Dr. Kessler is (715) 423-6060.
What is Dr. Ayla Kessler's medical license number?
Dr. Kessler's North Carolina license number on file is 201501869, one of the licenses on file in 5 states.
Which states has Dr. Ayla Kessler been licensed in?
Dmand AI has state licenses on file for Dr. Kessler in North Carolina (2015 to 2025), Florida (2022 to 2025), Ohio (2012 to 2025), Wisconsin (2023 to 2025) and New York (2022 to 2024).
Which hospitals is Dr. Ayla Kessler affiliated with?
Dr. Kessler practices at Aspirus Wisconsin Rapids Hospital in Wisconsin Rapids, Wisconsin. Dr. Kessler is also affiliated with Atrium Health Wake Forest Baptist Medical Center. Dmand AI links Dr. Kessler to 3 more hospitals.
What medical group is Dr. Ayla Kessler part of?
Dr. Kessler is linked to Ashe Memorial Hospital.
Does Dr. Ayla Kessler accept Medicare?
Yes. CMS data shows Dr. Kessler billed Medicare for 12 services in 2024, and Dr. Kessler accepts Medicare assignment.
What is Dr. Ayla Kessler's MIPS score?
Dr. Kessler's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Ayla Kessler see?
CMS counts 18 Medicare patients who saw Dr. Kessler in 2024, with an average age of 66.
Is Dr. Ayla Kessler board certified?
Yes. Dr. Kessler is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Ayla Kessler bill to Medicare?
In 2024, Dr. Kessler's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Ayla Kessler go to medical school?
Dr. Kessler graduated from Mansoura University Faculty of Medicine in 2003.
What drugs does Dr. Ayla Kessler prescribe most?
In 2024 Medicare Part D data, Dr. Kessler's most prescribed drugs by claims were Xarelto.
Has Dr. Ayla Kessler received payments from drug or device companies?
CMS Open Payments shows $14,234 in general payments to Dr. Kessler from 48 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Ayla Kessler been practicing?
Dr. Kessler graduated from medical school in 2003, 23 years ago.
Does Dr. Ayla Kessler do research?
Dr. Kessler has worked on 7 clinical trials.
What insurance does Dr. Ayla Kessler accept?
Dr. Kessler is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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