Doctor profile · Federal record
Dr. Robert Szewc, MD
Nephrology Physician (CMS: Nephrology) · San Antonio, TX
- NPI 1992759476
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 35 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
915 S Laredo St Ste 200
San Antonio, TX 782043211
(210) 277-1418
fax (210) 277-1458
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- December 23, 2021
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Texas #L2686
- Medicaid
- TX #145742605
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992759476. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,091
Distinct HCPCS
10
Medicare allowed
$427,200
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,324 | 18 | $0 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 811 | 177 | $124 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 754 | 94 | $77 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 272 | 90 | $116 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 219 | 39 | $341 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 202 | 64 | $59 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 180 | 87 | $87 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 145 | 99 | $170 | |
99458 |
Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes | 139 | 48 | $39 | |
90935 |
Hemodialysis procedure with physician evaluation | 116 | 27 | $70 |
In context: peer comparison
Among 47 peers in San Antonio Nephrology Physician, average services per provider: 133. This provider delivers 38× the peer median.Open Payments
Industry payments received
All-time total
$5,759
Transactions
68
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Csl Behring | 6 | $2,065.84 | |
| Medtronic, INC. | 11 | $1,740.56 | |
| Eli Lilly and Company | 1 | $488.80 | |
| Amgen INC. | 15 | $371.07 | |
| Outset Medical INC | 2 | $225.65 | |
| Mallinckrodt Hospital Products INC. | 8 | $165.23 | |
| AstraZeneca Pharmaceuticals Lp | 4 | $162.00 | |
| Bayer Healthcare Pharmaceuticals INC. | 4 | $87.48 | |
| Aurinia Pharma U.S., INC. | 3 | $85.37 | |
| Lilly USA, LLC | 4 | $75.17 | |
| Travere Therapeutics, INC. | 3 | $49.13 | |
| Ani Pharmaceuticals, INC. | 2 | $42.75 | |
| Alexion Pharmaceuticals, INC. | 2 | $41.40 | |
| Novo Nordisk INC | 2 | $36.71 | |
| CorMedix INC. | 1 | $36.19 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,931
Patients
604
Total drug cost
$486,405
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carvedilol | Generic | 204 | 62 | $2,163 |
| Atorvastatin Calcium | Generic | 183 | 63 | $2,887 |
| Nifedipine ER (Nifedipine) | Brand | 183 | 61 | $13,202 |
| Losartan Potassium | Generic | 166 | 58 | $2,596 |
| Chlorthalidone | Generic | 155 | 54 | $3,216 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 153 | 44 | $129,893 |
| Furosemide | Generic | 149 | 45 | $1,502 |
| Sevelamer Carbonate | Generic | 120 | 39 | $83,811 |
| Ozempic (Semaglutide) | Brand | 118 | 27 | $134,219 |
| Spironolactone | Generic | 107 | 28 | $1,390 |
Hospital affiliations
Frequently asked questions
What is Dr. Robert Szewc's medical specialty?
Dr. Robert Szewc practices Nephrology Physician in San Antonio, TX.
Where does Dr. Robert Szewc practice?
Dr. Robert Szewc practices at 915 S Laredo St Ste 200, San Antonio, TX 782043211. Office phone: 2102771418.
What is Dr. Robert Szewc's NPI?
Dr. Robert Szewc's National Provider Identifier (NPI) is 1992759476, issued by NPPES.
Does Dr. Robert Szewc accept Medicare assignment?
Yes. Dr. Robert Szewc accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Szewc commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.