Family Medicine · Rock Hill, SC
NPI
1093166548
Since 2016
Specialty
Family Medicine
Code 207Q00000X
Group practices
3
Medicare group memberships
Hospitals
3
Hospital affiliations
1656 Riverchase Blvd, Ste 2400
Rock Hill, SC, 29732
Phone (803) 329-5131
Groups this clinician bills Medicare through
Medicare paid, 2024
$151K
3,560 services
Medicare patients, 2024
646
Average age 75
Drug cost, 2024
$981K
12,147 prescriptions
Company payments, 2025
$221
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Brian P Williams was code 99214 (office e&m - established), 989 times for 589 patients. In total Brian P Williams billed 3,560 services in 91 codes, and Medicare paid $151K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2024-07-15.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 989 | 589 | $78.56 | $78K |
| 85025 Blood Count | Office | 370 | 337 | $7.58 | $2,806 |
| J1100 Injection, dexamethasone sodium phosphate, 1 mg | Office | 300 | 23 | $0.08 | $23.21 |
| 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 | 278 | 238 | $12.09 | $3,360 |
| G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 271 | 271 | $126.46 | $34K |
| 83036 Blood Count | Office | 241 | 171 | $9.52 | $2,294 |
| 81001 Clinical Chemistry | Office | 142 | 130 | $3.09 | $439 |
| J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Office | 112 | 16 | $0.75 | $83.64 |
| 81003 Clinical Chemistry | Office | 110 | 108 | $2.20 | $242 |
| G0008 Administration of influenza virus vaccine | Office | 77 | 77 | $30.42 | $2,342 |
| 90662 Vaccine Product | Office | 75 | 75 | $81.03 | $6,077 |
| 96372 Injection Administration | Office | 59 | 35 | $9.71 | $573 |
| 99215 Office E&M - Established | Office | 57 | 52 | $111.87 | $6,377 |
| 82570 Clinical Chemistry | Office | 50 | 50 | $5.08 | $254 |
| 82044 Clinical Chemistry | Office | 50 | 50 | $6.11 | $306 |
By year: 2022 $117K for 2,932 services; 2023 $146K for 3,476 services; 2024 $151K for 3,560 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 85025 Blood Count | 370 | 337 | $7.58 | $2,806 |
| 83036 Blood Count | 241 | 171 | $9.52 | $2,294 |
| 81001 Clinical Chemistry | 142 | 130 | $3.09 | $439 |
| 81003 Clinical Chemistry | 110 | 108 | $2.20 | $242 |
| 82570 Clinical Chemistry | 50 | 50 | $5.08 | $254 |
| 82044 Clinical Chemistry | 50 | 50 | $6.11 | $306 |
| 87635 COVID Specific | 15 | 15 | $50.28 | $754 |
Medicare prescription drug claims, 2024
In 2024, the drug Brian P Williams prescribed most often to Medicare patients was Atorvastatin Calcium, with 609 prescriptions and refills. In total Brian P Williams wrote 12,147 Medicare prescriptions that cost $981K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 609 | 1,775 | 194 | $5,254 |
| Omeprazole Generic | 490 | 1,429 | 159 | $5,057 |
| Amlodipine Besylate Generic | 443 | 1,299 | 161 | $2,222 |
| Levothyroxine Sodium Generic | 405 | 1,125 | 109 | $4,110 |
| Lisinopril Generic | 333 | 939 | 101 | $1,606 |
| Losartan Potassium Generic | 316 | 913 | 98 | $3,000 |
| Alprazolam Generic | 303 | 400 | 57 | $1,673 |
| Gabapentin Generic | 271 | 673 | 99 | $5,235 |
| Rosuvastatin Calcium Generic | 250 | 725 | 80 | $4,275 |
| Tramadol Hcl Generic | 229 | 231 | 50 | $1,033 |
| Metformin Hcl Generic | 227 | 651 | 72 | $1,317 |
| Pantoprazole Sodium Generic | 204 | 588 | 75 | $2,443 |
| Trazodone Hcl Generic | 185 | 476 | 64 | $1,856 |
| Hydrochlorothiazide Generic | 183 | 524 | 61 | $611 |
| Allopurinol Generic | 180 | 527 | 55 | $1,498 |
Brand drugs: 1,232 claims; generic drugs: 10,844 claims; opioid claims: 478.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Brian P Williams $221 ($221 in general payments such as food, travel and fees) from 2 companies. The largest payer was AstraZeneca Pharmaceuticals LP with $120.
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.