Doctor profile · Federal record
Dr. Venkata Sumana Kumarappa, M.D
Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Round Rock, TX
- NPI 1891008900
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 18 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
7200 Wyoming Springs Dr Ste 1300
Round Rock, TX 786814306
(512) 244-2273
fax (512) 244-3179 - Additional location
-
1700 Spring Hill Ave Ste 100
Mobile, AL 366041416
(251) 435-1200 - Mailing address
-
Po Box 10597
Austin, TX 787661597
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Profile last updated
- February 15, 2022
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Texas #T5153 · Alabama #34937
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891008900. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
538
Distinct HCPCS
10
Medicare allowed
$58,962
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 83 | 83 | $126 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 76 | 47 | $77 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 68 | 58 | $48 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 63 | 62 | $77 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 54 | 54 | $157 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 29 | 29 | $217 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 28 | 28 | $130 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 26 | 20 | $122 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 23 | 23 | $102 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 22 | 22 | $104 |
In context: peer comparison
Among 13 peers in this city , average services per provider: 43. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$2,363
Transactions
89
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 32 | $782.11 | |
| Janssen Scientific Affairs, LLC | 2 | $269.39 | |
| Celgene Corporation | 8 | $229.93 | |
| Janssen Biotech, Inc. | 20 | $197.68 | |
| GENZYME CORPORATION | 5 | $195.60 | |
| Medtronic, Inc. | 1 | $150.86 | |
| Phathom Pharmaceuticals, Inc. | 2 | $132.53 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 5 | $107.59 | |
| PFIZER INC. | 4 | $70.80 | |
| Madrigal Pharmaceuticals | 3 | $51.43 | |
| Lilly USA, LLC | 2 | $43.28 | |
| Ardelyx, Inc. | 2 | $41.10 | |
| Merck Sharp & Dohme LLC | 1 | $29.80 | |
| Celltrion USA Inc. | 1 | $21.65 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $20.12 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
155
Patients
95
Total drug cost
$31,754
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 85 | 56 | $1,658 |
| Omeprazole | Generic | 22 | 16 | $367 |
| Sucralfate | Generic | 21 | 11 | $5,357 |
| Linzess (Linaclotide) | Brand | 15 | 0 | $22,604 |
| Plenvu (Peg3350/Sod Sul/Nacl/Kcl/Asb/C) | Brand | 12 | 12 | $1,768 |
Hospital affiliations
Frequently asked questions
What is Dr. Venkata Sumana Kumarappa's medical specialty?
Dr. Venkata Sumana Kumarappa practices Gastroenterology Physician in Round Rock, TX.
Where does Dr. Venkata Sumana Kumarappa practice?
Dr. Venkata Sumana Kumarappa practices at 7200 Wyoming Springs Dr Ste 1300, Round Rock, TX 786814306. Office phone: 5122442273.
What is Dr. Venkata Sumana Kumarappa's NPI?
Dr. Venkata Sumana Kumarappa's National Provider Identifier (NPI) is 1891008900, issued by NPPES.
Does Dr. Venkata Sumana Kumarappa accept Medicare assignment?
Yes. Dr. Venkata Sumana Kumarappa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Venkata Sumana Kumarappa commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.