Doctor profile · Federal record

Dr. Nathaniel Polnaszek, MD

Urology Physician (CMS: Urology) · Round Rock, TX

  • NPI 1932384872
  • Accepts Medicare
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
302 University Blvd
Round Rock, TX 786651032
(512) 509-0200
Mailing address
Po Box 844658
Dallas, TX 752844658

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
January 5, 2021
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
208800000X — NUCC code
State license (1)
Texas #P1682

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932384872. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,030
Distinct HCPCS
10
Medicare allowed
$93,082
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 299 236 $93
99213 Established patient office or other outpatient visit, 20-29 minutes 197 167 $63
52000 Diagnostic exam of bladder and urethra using an endoscope 113 95 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 104 83 $94
99213 Established patient office or other outpatient visit, 20-29 minutes 84 74 $64
99204 New patient office or other outpatient visit, 45-59 minutes 42 42 $126
51741 Electronic assessment of bladder emptying 30 29 $4
55700 Biopsy of prostate gland 24 24 $123
76872 Ultrasound scan of pelvic region through rectum 24 24 $31
76942 Ultrasonic guidance for needle placement 24 24 $29

In context: peer comparison

Among 8 peers in Round Rock Urology Physician, average services per provider: 192. This provider delivers 5.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,056
Transactions
44
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 15 $583.89
Intuitive Surgical, INC. 5 $521.78
Axonics, INC. 2 $247.22
180 Medical, INC. 4 $207.20
Teleflex LLC 2 $133.04
Abbvie INC. 4 $121.13
Tolmar, INC. 4 $70.38
Coloplast Corp 2 $44.96
Procept BioRobotics Corporation 1 $33.08
Sumitomo Pharma America, INC. 1 $24.99
Hollister Incorporated 1 $21.70
Urogen Pharma, INC. 1 $17.62
Endo USA, INC. 1 $14.65
Antares Pharma, INC. 1 $14.33

By nature of payment

Food and Beverage
$1,598
Travel and Lodging
$458

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,126
Patients
793
Total drug cost
$332,584
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 732 266 $24,676
Finasteride Generic 499 168 $9,573
Myrbetriq (Mirabegron) Brand 339 97 $275,135
Alfuzosin Hcl ER (Alfuzosin Hcl) Brand 113 48 $4,183
Oxybutynin Chloride ER (Oxybutynin Chloride) Brand 88 33 $3,060
Testosterone Cypionate Generic 72 26 $2,731
Nitrofurantoin (Nitrofurantoin Macrocrystal) Brand 51 19 $2,609
Estradiol Generic 43 24 $4,069
Levofloxacin Generic 41 37 $347
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 38 25 $208

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathaniel Polnaszek's medical specialty?
Dr. Nathaniel Polnaszek practices Urology Physician in Round Rock, TX.
Where does Dr. Nathaniel Polnaszek practice?
Dr. Nathaniel Polnaszek practices at 302 University Blvd, Round Rock, TX 786651032. Office phone: 5125090200.
What is Dr. Nathaniel Polnaszek's NPI?
Dr. Nathaniel Polnaszek's National Provider Identifier (NPI) is 1932384872, issued by NPPES.
Does Dr. Nathaniel Polnaszek accept Medicare assignment?
Yes. Dr. Nathaniel Polnaszek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathaniel Polnaszek commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Diagnostic exam of bladder and urethra using an endoscope (HCPCS 52000). Source: CMS Medicare Physician & Other Practitioners file.