Doctor profile · Federal record
Dr. Phillip Kostroun, Registered Dietitian
Registered Dietitian (CMS: Registered Dietitian or Nutrition Professional) · San Antonio, TX
- NPI 1003924002
- Accepts Medicare
- MIPS 91.7 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5107 Medical Dr
San Antonio, TX 78229
(210) 614-8612
fax (210) 615-5596
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 133V00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003924002. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
757
Distinct HCPCS
4
Medicare allowed
$19,873
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97803 |
Therapy procedure reassessment for nutrition management, each 15 minutes | 509 | 105 | $27 | |
97802 |
Therapy procedure for nutrition management, each 15 minutes | 110 | 32 | $31 | |
G0270 |
Medical nutrition therapy; reassessment and subsequent intervention(s) following second referral in same year for change in diagnosis, medical condition or treatment regimen (including additional hours needed for renal disease), individual, face to face wi | 83 | 19 | $26 | |
97804 |
Therapy procedure for nutrition management with group, each 30 minutes | 55 | 15 | $14 |
In context: peer comparison
Among 7 peers in San Antonio Registered Dietitian, average services per provider: 139. This provider delivers 5.4× the peer median.Frequently asked questions
What is Dr. Phillip Kostroun's medical specialty?
Dr. Phillip Kostroun practices Registered Dietitian in San Antonio, TX.
Where does Dr. Phillip Kostroun practice?
Dr. Phillip Kostroun practices at 5107 Medical Dr, San Antonio, TX 78229. Office phone: 2106148612.
What is Dr. Phillip Kostroun's NPI?
Dr. Phillip Kostroun's National Provider Identifier (NPI) is 1003924002, issued by NPPES.
Does Dr. Phillip Kostroun accept Medicare assignment?
Yes. Dr. Phillip Kostroun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Phillip Kostroun commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure reassessment for nutrition management (HCPCS 97803); Therapy procedure for nutrition management (HCPCS 97802); Medical nutrition therapy; reassessment and subsequent intervention(s) following second referral in same year for change in diagnosis, medical condition or treatment regimen (including additional hours needed for renal disease), individual, face to face wi (HCPCS G0270). Source: CMS Medicare Physician & Other Practitioners file.