Dr. Venkata Sumana Kumarappa, MD
- Medicare services, 2024
- 634
- Medicare patients, 2024
- 325
- Part D claims, 2024
- 808
- MIPS score, 2024
- 80
- Hospital affiliations
- 2
- Practice address
- 1361 Hero Way Suite 100, Leander, TX 78641
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Austin Endoscopy Center Leander
Surgery Center - Medicare-Certified · Leander, Texas
Find Dr. Kumarappa's professional email, personal email and mobile number
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Dr. Venkata Sumana Kumarappa is a gastroenterologist in Leander, Texas
Dr. Kumarappa practices at Austin Endoscopy Center Leander in Leander, Texas.
Dr. Kumarappa's NPI, 1891008900, was assigned on July 17, 2010. Dr. Kumarappa holds Texas license T5153.
- NPI
- 1891008900NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698999449
- NPI enumeration date
- July 17, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Venkata Sumana Kumarappa practices at Austin Endoscopy Center Leander in Leander, Texas
Dr. Kumarappa's primary practice is Austin Endoscopy Center Leander, at 1361 Hero Way Suite 100, Leander, TX 78641.
- Austin Endoscopy Center Leander1361 Hero Way Suite 100, Leander, TX 78641
Source: Dmand AI Affiliation Data
Dr. Venkata Sumana Kumarappa is affiliated with 4 sites of care and 1 medical group
Dr. Kumarappa's primary practice is Austin Endoscopy Center Leander in Leander, Texas. Dr. Kumarappa is also affiliated with St. David's Medical Center. The medical group on file is Austin Gastroenterology. Dmand AI also links Dr. Kumarappa to 1 more hospital and 1 group practice or clinic, 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. Venkata Sumana Kumarappa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kumarappa practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Austin Endoscopy Center Leander | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Venkata Sumana Kumarappa is one of 1,341 gastroenterologists in Texas
Gastroenterology is Dr. Kumarappa's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dmand AI has Dr. Kumarappa's licenses on file in 2 states: Texas and Alabama.
Specialties and state licenses
- Gastroenterology, TexasPrimary
- Alabama license
Gastroenterologists near Dr. Kumarappa
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. Venkata Sumana Kumarappa billed Medicare for 634 services in 2024
CMS data shows 634 Medicare services from Dr. Kumarappa across 13 procedure codes in 2024, for 325 Medicare patients. Medicare paid $65,428 for them.
Dr. Kumarappa's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3542024: 354No change
- Surgery
- 2023: 1732024: 25145%
- Other services
- 2023: 112024: 29164%
Where Dr. Kumarappa's Medicare services took place, 2024
- In an office33953%
- In a facility29547%
Dr. Kumarappa compared with the Texas median for gastroenterologists, 2024
- Dr. Kumarappa
- Texas median
- Medicare services
- 634vs 50526% above
- Medicare patients
- 325vs 28414% above
- Part D claims
- 639vs 49330% above
Medians across 1,281 gastroenterologists in Texas with Dmand AI profiles that report each measure.
Dr. Kumarappa'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Venkata Sumana Kumarappa treated 325 Medicare patients in 2024, average age 72
CMS counts 325 Medicare patients who saw Dr. Kumarappa in 2024. The largest group is 65 to 74, with 164 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kumarappa's median patient age at 52, with 71% women.
Dr. Kumarappa's Medicare patients by age, 2024
Dr. Kumarappa's Medicare patients by sex, 2024
- Women23372%
- Men9228%
Chronic conditions among Dr. Kumarappa's Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis46%
- Ischemic heart disease30%
- Diabetes29%
- Anxiety28%
- Mood disorders27%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kumarappa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women71%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Venkata Sumana Kumarappa wrote 808 Medicare Part D claims in 2024
In 2024, Dr. Kumarappa wrote 808 Medicare Part D claims for 330 patients. 75% of them were for generic drugs. CMS names the drug for 639 of them, across 13 drugs with 11 or more claims each, at $105,470 in total drug cost. In 2023, CMS named 155 claims across 5 drugs.
Dr. Kumarappa's Part D claims by kind of drug, 2024
- Generic603 claims75%
- Brand-name and other205 claims25%
Dr. Kumarappa'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.
Drug classes CMS tracks in Dr. Kumarappa's Part D claims, 2024
- Antibiotics4%29 of 808 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: 1552024: 639312%
Drugs named by CMS: 13 in 2024, 5 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. Venkata Sumana Kumarappa 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. Kumarappa for performance year 2024, reported as part of a group. Dr. Kumarappa accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kumarappa as offering telehealth. CMS counts 208 procedures of colonoscopy by Dr. Kumarappa, more than 94% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Kumarappa's 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. Kumarappa ranks in Medicare procedure volume
- Colonoscopy
- 94th percentile208 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 89th percentile190 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)
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Dr. Venkata Sumana Kumarappa received $8,937 in industry payments from 2016 to 2025
CMS Open Payments shows 392 general payments to Dr. Kumarappa from 40 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Abbvie Inc. paid the most, $2,117.
General payments to Dr. Kumarappa by program year, 2016 to 2025
General payments to Dr. Kumarappa by kind, 2016 to 2025
- Food and beverage$8,51595%
- Travel and lodging$4155%
- Education$70%
Companies that paid Dr. Kumarappa the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Venkata Sumana Kumarappa'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) |
| 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. Venkata Sumana Kumarappa
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. Venkata Sumana Kumarappa's NPI number?
Dr. Venkata Sumana Kumarappa's NPI number is 1891008900. It was assigned on July 17, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Venkata Sumana Kumarappa?
Dr. Venkata Sumana Kumarappa is a gastroenterologist in Leander, Texas. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Venkata Sumana Kumarappa practice?
Dr. Kumarappa practices at 1361 Hero Way Suite 100, Leander, TX 78641. Dr. Kumarappa's primary practice is Austin Endoscopy Center Leander in Leander, Texas. Dmand AI also links Dr. Kumarappa to 1 hospital and 1 group practice or clinic.
What is Dr. Venkata Sumana Kumarappa's medical license number?
Dr. Kumarappa holds Texas license T5153, one of the licenses on file in 2 states.
Which states has Dr. Venkata Sumana Kumarappa been licensed in?
Dmand AI has state licenses on file for Dr. Kumarappa in Texas and Alabama.
Which hospitals is Dr. Venkata Sumana Kumarappa affiliated with?
Dr. Kumarappa is affiliated with St. David's Medical Center. Dmand AI links Dr. Kumarappa to 1 more hospital.
What medical group is Dr. Venkata Sumana Kumarappa part of?
Dr. Kumarappa is linked to Austin Gastroenterology.
Does Dr. Venkata Sumana Kumarappa accept Medicare?
Yes. CMS data shows Dr. Kumarappa billed Medicare for 634 services in 2024, and Dr. Kumarappa accepts Medicare assignment.
Does Dr. Venkata Sumana Kumarappa offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kumarappa as offering telehealth services.
What is Dr. Venkata Sumana Kumarappa's MIPS score?
Dr. Kumarappa's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Venkata Sumana Kumarappa see?
CMS counts 325 Medicare patients who saw Dr. Kumarappa in 2024, with an average age of 72.
What services does Dr. Venkata Sumana Kumarappa bill to Medicare?
In 2024, Dr. Kumarappa's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and surgery: digestive system (43239).
What drugs does Dr. Venkata Sumana Kumarappa prescribe most?
In 2024 Medicare Part D data, Dr. Kumarappa's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Clenpiq.
Has Dr. Venkata Sumana Kumarappa received payments from drug or device companies?
CMS Open Payments shows $8,937 in general payments to Dr. Kumarappa from 40 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Venkata Sumana Kumarappa been practicing?
Dr. Kumarappa graduated from medical school in 2008, 18 years ago.
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