Physician Assistant · Warwick, RI
NPI
1013644855
Since 2022
Specialty
Physician Assistant
Code 363A00000X
Group practices
1
Medicare group memberships
Hospitals
2
Hospital affiliations
857 Post Rd
Warwick, RI, 02888
Phone (401) 467-3115
Groups this clinician bills Medicare through
Medicare paid, 2024
$8,077
137 services
Medicare patients, 2024
65
Average age 73
Drug cost, 2024
$437K
5,357 prescriptions
Company payments, 2025
$1,291
From 16 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Riley N Nascimento was code 99214 (office e&m - established), 41 times for 36 patients. In total Riley N Nascimento billed 137 services in 16 codes, and Medicare paid $8,077.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2022-08-02.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 41 | 36 | $61.85 | $2,536 |
| G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 25 | 25 | $110.85 | $2,771 |
| 83036 Blood Count | Office | 15 | 14 | $8.89 | $133 |
| 99213 Office E&M - Established | Office | 12 | 12 | $51.51 | $618 |
| G0008 Administration of influenza virus vaccine | Office | 11 | 11 | $32.68 | $359 |
By year: 2022 $2,998 for 44 services; 2023 $16K for 297 services; 2024 $8,077 for 137 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 83036 Blood Count | 15 | 14 | $8.89 | $133 |
Medicare prescription drug claims, 2024
In 2024, the drug Riley N Nascimento prescribed most often to Medicare patients was Atorvastatin Calcium, with 426 prescriptions and refills. In total Riley N Nascimento wrote 5,357 Medicare prescriptions that cost $437K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 426 | 1,102 | 112 | $7,163 |
| Lisinopril Generic | 235 | 637 | 70 | $2,076 |
| Losartan Potassium Generic | 226 | 536 | 57 | $2,482 |
| Amlodipine Besylate Generic | 219 | 495 | 52 | $2,163 |
| Omeprazole Generic | 196 | 476 | 50 | $2,745 |
| Levothyroxine Sodium Generic | 188 | 422 | 43 | $2,244 |
| Metformin Hcl Er Metformin Hcl | 165 | 449 | 48 | $1,527 |
| Sertraline Hcl Generic | 141 | 292 | 31 | $1,610 |
| Gabapentin Generic | 131 | 204 | 29 | $2,717 |
| Pravastatin Sodium Generic | 107 | 242 | 26 | $1,672 |
| Fluticasone Propionate Generic | 101 | 149 | 30 | $1,741 |
| Metoprolol Tartrate Generic | 99 | 187 | 23 | $649 |
| Hydrochlorothiazide Generic | 92 | 224 | 24 | $357 |
| Rosuvastatin Calcium Generic | 91 | 255 | 29 | $1,490 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 86 | 86 | 39 | $2,442 |
Brand drugs: 547 claims; generic drugs: 4,770 claims; opioid claims: 101.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Riley N Nascimento $1,291 ($1,291 in general payments such as food, travel and fees) from 16 companies. The largest payer was AstraZeneca Pharmaceuticals LP with $462.
| Company | Payments | Amount |
|---|---|---|
| AstraZeneca Pharmaceuticals LP AZN | 20 | $462 |
| GlaxoSmithKline, LLC. GSK | 9 | $190 |
| Lilly USA, LLC LLY | 4 | $118 |
| Novo Nordisk Inc NVO | 5 | $102 |
| Pfizer Inc. PFE | 4 | $83.73 |
| Viatris Specialty LLC | 2 | $45.51 |
| Exact Sciences Corporation EXAS | 2 | $44.12 |
| Inspire Medical Systems, Inc. INSP | 2 | $39.01 |
| Abbvie Inc. ABBV | 2 | $38.88 |
| Sanofi-Aventis U.S. LLC SNY | 1 | $27.17 |
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.