Urology · Woodbridge, VA
NPI
1114312808
Since 2015
Specialty
Urology
Code 208800000X
Group practices
3
Medicare group memberships
Hospitals
5
Hospital affiliations
2296 Opitz Blvd Ste 350
Woodbridge, VA, 22191
Phone (703) 680-2111
Groups this clinician bills Medicare through
Medicare paid, 2024
$269K
5,617 services
Medicare patients, 2024
709
Average age 75
Drug cost, 2024
$635K
894 prescriptions
Company payments, 2025
$98K
From 7 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Shawn Marhamati was code 99214 (office e&m - established), 766 times for 475 patients. In total Shawn Marhamati billed 5,617 services in 89 codes, and Medicare paid $269K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2022-01-30.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 766 | 475 | $92.36 | $71K |
| J1952 Leuprolide injectable, camcevi, 1 mg | Office | 588 | 11 | $39.23 | $23K |
| 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 | 521 | 368 | $12.20 | $6,357 |
| 51798 Ultrasound - Nonspecific | Office | 230 | 177 | $8.54 | $1,964 |
| 99213 Office E&M - Established | Office | 213 | 180 | $67.57 | $14K |
| 99490 Chronic, Principal, and Transitional Care Management | Office | 147 | 28 | $53.96 | $7,932 |
| J0696 Injection, ceftriaxone sodium, per 250 mg | Office | 126 | 58 | $0.36 | $45.68 |
| 99204 Office E&M - New | Office | 93 | 93 | $119.40 | $11K |
| 52000 Cystourethroscopy | Office | 87 | 85 | $183.17 | $16K |
| 81002 Clinical Chemistry | Office | 77 | 61 | $3.33 | $256 |
| 51741 Test - Miscellaneous | Office | 68 | 64 | $8.22 | $559 |
| 96372 Injection Administration | Office | 68 | 64 | $11.14 | $757 |
| 99203 Office E&M - New | Office | 61 | 61 | $71.16 | $4,341 |
| 0421T Other Organ Systems | Facility | 56 | 56 | $557.60 | $31K |
| 99212 Office E&M - Established | Office | 54 | 50 | $39.13 | $2,113 |
By year: 2022 $280K for 4,472 services; 2023 $268K for 4,126 services; 2024 $269K for 5,617 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 81002 Clinical Chemistry | 77 | 61 | $3.33 | $256 |
| 87640 Infectious Agent Detection by DNA/RNA | 15 | 14 | $34.39 | $516 |
| 87641 Infectious Agent Detection by DNA/RNA | 15 | 14 | $34.39 | $516 |
Medicare prescription drug claims, 2024
In 2024, the drug Shawn Marhamati prescribed most often to Medicare patients was Tamsulosin Hcl, with 145 prescriptions and refills. In total Shawn Marhamati wrote 894 Medicare prescriptions that cost $635K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Tamsulosin Hcl Generic | 145 | 387 | 69 | $1,939 |
| Orgovyx Relugolix | 113 | 113 | 17 | $297K |
| Trospium Chloride Generic | 93 | 173 | 59 | $6,585 |
| Abiraterone Acetate Generic | 69 | 69 | 12 | $77K |
| Methenamine Hippurate Generic | 65 | 87 | 28 | $4,014 |
| Alfuzosin Hcl Er Alfuzosin Hcl | 49 | 147 | 20 | $1,175 |
| Prednisone Generic | 46 | 56 | Under 11 | $138 |
| Ciprofloxacin Hcl Generic | 43 | 43 | 39 | $228 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 39 | 39 | 37 | $109 |
| Estradiol Generic | 28 | 51 | 23 | $1,797 |
| Potassium Citrate Er Potassium Citrate | 22 | 39 | Under 11 | $1,796 |
| Oxybutynin Chloride Er Oxybutynin Chloride | 20 | 38 | Under 11 | $343 |
| Yonsa Abiraterone Acet,submicronized | 18 | 18 | Under 11 | $188K |
| Myrbetriq Mirabegron | 15 | 21 | Under 11 | $9,384 |
| Trospium Chloride Er Trospium Chloride | 15 | 23 | Under 11 | $1,599 |
Brand drugs: - claims; generic drugs: 733 claims; opioid claims: 14.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Shawn Marhamati $98K ($98K in general payments such as food, travel and fees) from 7 companies. The largest payer was Procept Biorobotics Corporation with $97K.
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.