Urology · Webster, TX
NPI
1033119516
Since 2005
Specialty
Urology
Code 208800000X
Group practices
1
Medicare group memberships
Hospitals
2
Hospital affiliations
250 Blossom St, Suite 220
Webster, TX, 77598
Phone (281) 332-0202
Groups this clinician bills Medicare through
Medicare paid, 2024
$103K
10,324 services
Medicare patients, 2024
268
Average age 75
Drug cost, 2024
$723K
1,612 prescriptions
Company payments, 2025
$47K
From 11 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Nathaniel L Barnes was code 99214 (office e&m - established), 454 times for 223 patients. In total Nathaniel L Barnes billed 10,324 services in 55 codes, and Medicare paid $103K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2026-08-13.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 454 | 223 | $95.27 | $43K |
| G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Office | 313 | 180 | $13.43 | $4,202 |
| 81003 Clinical Chemistry | Office | 93 | 48 | $2.20 | $205 |
| 96372 Injection Administration | Office | 92 | 12 | $10.86 | $999 |
| 51741 Test - Miscellaneous | Office | 49 | 38 | $9.90 | $485 |
| 51798 Ultrasound - Nonspecific | Office | 46 | 38 | $8.70 | $400 |
| 52000 Cystourethroscopy | Office | 33 | 27 | $186.51 | $6,155 |
| 99204 Office E&M - New | Office | 30 | 30 | $120.52 | $3,616 |
| 74420 Standard X-ray | Facility | 22 | 19 | $19.28 | $424 |
| 99213 Office E&M - Established | Office | 19 | 14 | $65.75 | $1,249 |
| 51728 Other Organ Systems | Office | 14 | 13 | $290.07 | $4,061 |
| 51797 Other Organ Systems | Office | 14 | 13 | $157.74 | $2,208 |
| 51784 Neurologic | Office | 13 | 12 | $27.24 | $354 |
| 99221 Hospital E&M - Initial | Facility | 13 | 13 | $70.37 | $915 |
By year: 2022 $111K for 1,796 services; 2023 $115K for 2,446 services; 2024 $103K for 10,324 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 81003 Clinical Chemistry | 93 | 48 | $2.20 | $205 |
Medicare prescription drug claims, 2024
In 2024, the drug Nathaniel L Barnes prescribed most often to Medicare patients was Tamsulosin Hcl, with 193 prescriptions and refills. In total Nathaniel L Barnes wrote 1,612 Medicare prescriptions that cost $723K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Tamsulosin Hcl Generic | 193 | 539 | 69 | $2,712 |
| Solifenacin Succinate Generic | 179 | 501 | 69 | $11K |
| Myrbetriq Mirabegron | 161 | 291 | 45 | $124K |
| Ciprofloxacin Hcl Generic | 153 | 153 | 97 | $514 |
| Dutasteride Generic | 148 | 399 | 50 | $4,714 |
| Silodosin Generic | 133 | 318 | 42 | $17K |
| Finasteride Generic | 125 | 367 | 39 | $1,580 |
| Testosterone Cypionate Generic | 95 | 216 | 23 | $4,654 |
| Gemtesa Vibegron | 52 | 80 | 14 | $38K |
| Cefpodoxime Proxetil Generic | 48 | 48 | 34 | $1,290 |
| Potassium Citrate Er Potassium Citrate | 36 | 98 | 12 | $4,263 |
| Elmiron Pentosan Polysulfate Sodium | 35 | 58 | Under 11 | $68K |
| Xtandi Enzalutamide | 29 | 31 | Under 11 | $419K |
| Levofloxacin Generic | 23 | 23 | 20 | $54.07 |
| Estradiol Generic | 19 | 55 | Under 11 | $1,811 |
Brand drugs: 289 claims; generic drugs: 1,323 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Nathaniel L Barnes $47K ($47K in general payments such as food, travel and fees) from 11 companies. The largest payer was Sumitomo Pharma America, Inc. with $26K.
| Company | Payments | Amount |
|---|---|---|
| Sumitomo Pharma America, Inc. 4506.T | 43 | $26K |
| Astellas Pharma US Inc 4503.T | 22 | $21K |
| Agiliti Surgical, Inc. | 4 | $323 |
| Bayer Healthcare Pharmaceuticals Inc. BAYN.DE | 3 | $91.97 |
| Abbvie Inc. ABBV | 3 | $60.67 |
| Laborie Medical Technologies Corp. | 1 | $32.27 |
| Progenics Pharmaceuticals, Inc. | 1 | $31.86 |
| Coloplast Corp | 1 | $27.07 |
| Pfizer Inc. PFE | 1 | $25.43 |
| Tolmar, Inc. | 1 | $18.44 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.