Doctor profile · Federal record
Dr. Sathiraju Undavalli, MD
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Hospitalist Physician · Longview, TX
- NPI 1144412099
- Accepts Medicare
- 28 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 6 locations .
- Primary practice
-
700 E Marshall Ave
Longview, TX 756015580
(903) 315-1488 - Additional location
-
1612 S Henderson Blvd
Kilgore, TX 756623518
(903) 983-2492 - Additional location
-
323 E Hawkins Pkwy
Longview, TX 756058153
(903) 544-6700 - Additional location
-
810 W Highway 71
Marble Falls, TX 786548602
(830) 201-8000
fax (830) 201-8008 - Additional location
-
811 S Washington Ave
Marshall, TX 756705336 - Additional location
-
2200 Nw 26Th St, Owatonna Clinic -Mayo Health System
Owatonna, MN 550605503
(507) 451-1120
Show 3 more locations
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Profile last updated
- September 10, 2025
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Texas #S2185 · Minnesota #52633
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144412099. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
860
Distinct HCPCS
7
Medicare allowed
$90,967
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 393 | 176 | $116 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 195 | 92 | $77 | |
99239 |
Hospital discharge day management, more than 30 minutes | 147 | 143 | $112 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 60 | 60 | $166 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 35 | 23 | $48 | |
99238 |
Hospital discharge day management, 30 minutes or less | 17 | 17 | $79 | |
99497 |
Advance care planning, first 30 minutes | 13 | 11 | $74 |
In context: peer comparison
Among 32 peers in Longview Internal Medicine Physician, average services per provider: 168. This provider delivers 5.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
28
Patients
27
Total drug cost
$70
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 15 | 15 | $44 |
| Levofloxacin | Generic | 13 | 12 | $26 |
Frequently asked questions
What is Dr. Sathiraju Undavalli's medical specialty?
Dr. Sathiraju Undavalli practices Internal Medicine Physician in Longview, TX.
Where does Dr. Sathiraju Undavalli practice?
Dr. Sathiraju Undavalli practices at 700 E Marshall Ave, Longview, TX 756015580. Office phone: 9033151488.
What is Dr. Sathiraju Undavalli's NPI?
Dr. Sathiraju Undavalli's National Provider Identifier (NPI) is 1144412099, issued by NPPES.
Does Dr. Sathiraju Undavalli accept Medicare assignment?
Yes. Dr. Sathiraju Undavalli accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sathiraju Undavalli commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.