Dr. Kenneth K. Ellis, MD
- Medicare services, 2024
- 1,282
- Medicare patients, 2024
- 812
- Part D claims, 2024
- 2,078
- MIPS score, 2024
- 80
- Hospital affiliations
- 2
- Practice address
- 8015 Shoal Creek Blvd Suite 300, Austin, TX 78757
- Practice phone
- Call (512) 420-0186
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Austin Endoscopy Center - North
Surgery Center - Medicare-Certified · Austin, Texas
Find Dr. Ellis' 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. Kenneth K. Ellis is a gastroenterologist in Austin, Texas
Dr. Ellis practices at Austin Endoscopy Center - North in Austin, Texas.
Dr. Ellis' NPI, 1114902228, was assigned on December 12, 2005. Dr. Ellis graduated from Baylor College of Medicine in 1989. Dr. Ellis holds Texas license H9203.
- NPI
- 1114902228NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698816742
- NPI enumeration date
- December 12, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (512) 420-0186
- 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. Kenneth K. Ellis practices at Austin Endoscopy Center - North in Austin, Texas
Dr. Ellis' primary practice is Austin Endoscopy Center - North, at 8015 Shoal Creek Blvd Suite 300, Austin, TX 78757. The practice phone is (512) 420-0186.
- Austin Endoscopy Center - North8015 Shoal Creek Blvd Suite 300, Austin, TX 78757Phone(512) 420-0186
Source: Dmand AI Affiliation Data
Dr. Kenneth K. Ellis is affiliated with 5 sites of care and 1 medical group
Dr. Ellis' primary practice is Austin Endoscopy Center - North in Austin, Texas. Dr. Ellis is also affiliated with St. David's Medical Center. The medical group on file is Austin Gastroenterology. Dmand AI also links Dr. Ellis to 1 more hospital, 1 group practice or clinic and 1 ambulatory surgery center, 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. Kenneth K. Ellis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ellis practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Austin Endoscopy Center - North | Available with a free account |
| +4 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Kenneth K. Ellis is one of 1,341 gastroenterologists in Texas
Gastroenterology is Dr. Ellis' primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Ellis is licensed in Texas.
Specialties and state licenses
- Gastroenterology, TexasPrimary
Gastroenterologists near Dr. Ellis
Counts of gastroenterologists 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. Kenneth K. Ellis billed Medicare for 1,282 services in 2024
CMS data shows 1,282 Medicare services from Dr. Ellis across 13 procedure codes in 2024, for 812 Medicare patients. Medicare paid $130,388 for them.
Dr. Ellis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 6812024: 6623%
- Office and hospital visits
- 2023: 4672024: 4711%
- Other services
- 2023: 1292024: 1272%
- Tests and treatments
- 2023: 142024: 2257%
Where Dr. Ellis' Medicare services took place, 2024
- In an office49338%
- In a facility78962%
Dr. Ellis compared with the Texas median for gastroenterologists, 2024
- Dr. Ellis
- Texas median
- Medicare services
- 1,282vs 5052.5 times
- Medicare patients
- 812vs 2842.9 times
- Part D claims
- 1,908vs 4933.9 times
Medians across 1,281 gastroenterologists in Texas with Dmand AI profiles that report each measure.
Dr. Ellis' 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. Ellis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ellis and other gastroenterologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kenneth K. Ellis treated 812 Medicare patients in 2024, average age 73
CMS counts 812 Medicare patients who saw Dr. Ellis in 2024. The largest group is 65 to 74, with 481 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 1% are also on Medicaid. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ellis' median patient age at 64, with 53% women.
Dr. Ellis' Medicare patients by age, 2024
Dr. Ellis' Medicare patients by sex, 2024
- Women43754%
- Men37546%
Chronic conditions among Dr. Ellis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis43%
- Ischemic heart disease31%
- Diabetes24%
- Anxiety21%
- Cancer17%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ellis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kenneth K. Ellis wrote 2,078 Medicare Part D claims in 2024
In 2024, Dr. Ellis wrote 2,078 Medicare Part D claims for 672 patients. 88% of them were for generic drugs. CMS names the drug for 1,908 of them, across 33 drugs with 11 or more claims each, at $555,970 in total drug cost. In 2023, CMS named 1,912 claims across 30 drugs.
Dr. Ellis' Part D claims by kind of drug, 2024
- Generic1,835 claims88%
- Brand-name and other243 claims12%
Dr. Ellis' 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. Ellis' Part D claims, 2024
- Antibiotics7%144 of 2,078 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: 1,9122024: 1,908No change
Drugs named by CMS: 33 in 2024, 30 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. Kenneth K. Ellis scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Dr. Ellis for performance year 2024, reported as part of a group. Dr. Ellis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ellis as offering telehealth. CMS counts 483 procedures of colonoscopy by Dr. Ellis, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Ellis' MIPS scores, performance year 2024
- 80of 100Final score
- 57.9of 100Quality
- 96of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Ellis ranks in Medicare procedure volume
- Colonoscopy
- 99th percentile483 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 95th percentile289 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Kenneth K. Ellis received $5,184 in industry payments from 2016 to 2025
CMS Open Payments shows 346 general payments to Dr. Ellis from 38 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $2,293.
General payments to Dr. Ellis by program year, 2016 to 2025
General payments to Dr. Ellis by kind, 2016 to 2025
- Food and beverage$5,14099%
- Gifts$301%
- Education$140%
Companies that paid Dr. Ellis 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. Kenneth K. Ellis graduated from Baylor College of Medicine
Dr. Ellis graduated from Baylor College of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kenneth K. Ellis'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)Doctors and Clinicians Utilization Data (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. Kenneth K. Ellis
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. Kenneth K. Ellis' NPI number?
Dr. Kenneth K. Ellis' NPI number is 1114902228. It was assigned on December 12, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenneth K. Ellis?
Dr. Kenneth K. Ellis is a gastroenterologist in Austin, Texas. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Kenneth K. Ellis practice?
Dr. Ellis practices at 8015 Shoal Creek Blvd Suite 300, Austin, TX 78757. Dr. Ellis' primary practice is Austin Endoscopy Center - North in Austin, Texas. Dmand AI also links Dr. Ellis to 1 hospital, 1 group practice or clinic and 1 ambulatory surgery center.
What is Dr. Kenneth K. Ellis' office phone number?
The practice phone on file for Dr. Ellis is (512) 420-0186.
What is Dr. Kenneth K. Ellis' medical license number?
Dr. Ellis holds Texas license H9203.
Which hospitals is Dr. Kenneth K. Ellis affiliated with?
Dr. Ellis is affiliated with St. David's Medical Center. Dmand AI links Dr. Ellis to 1 more hospital.
What medical group is Dr. Kenneth K. Ellis part of?
Dr. Ellis is linked to Austin Gastroenterology.
Does Dr. Kenneth K. Ellis accept Medicare?
Yes. CMS data shows Dr. Ellis billed Medicare for 1,282 services in 2024, and Dr. Ellis accepts Medicare assignment.
Does Dr. Kenneth K. Ellis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ellis as offering telehealth services.
What is Dr. Kenneth K. Ellis' MIPS score?
Dr. Ellis' MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Kenneth K. Ellis see?
CMS counts 812 Medicare patients who saw Dr. Ellis in 2024, with an average age of 73.
What services does Dr. Kenneth K. Ellis bill to Medicare?
In 2024, Dr. Ellis' most billed Medicare services were surgery: digestive system (43239), office visit, established patient (99213) and surgery: digestive system (45385).
Where did Dr. Kenneth K. Ellis go to medical school?
Dr. Ellis graduated from Baylor College of Medicine in 1989.
What drugs does Dr. Kenneth K. Ellis prescribe most?
In 2024 Medicare Part D data, Dr. Ellis' most prescribed drugs by claims were Pantoprazole Sodium, Omeprazole and Dicyclomine HCl.
Has Dr. Kenneth K. Ellis received payments from drug or device companies?
CMS Open Payments shows $5,184 in general payments to Dr. Ellis from 38 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Kenneth K. Ellis been practicing?
Dr. Ellis graduated from medical school in 1989, 37 years ago.
Selling to gastroenterology practices?
See gastroenterologists in Texas by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card