Doctor profile · Federal record
Dr. William Hollins, MD
Sleep Medicine (Internal Medicine) Physician (CMS: Sleep Medicine) · Interventional Cardiology Physician · Cardiovascular Disease Physician · Columbia, SC
- NPI 1164422820
- Accepts Medicare
- MIPS 95.3 / 100 · 2023
- 45 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
8 Richland Medical Park Dr Ste 300
Columbia, SC 292038008
(803) 256-6511
fax (803) 744-4731 - Additional location
-
511 W Moultrie St
Winnsboro, SC 291801436 - Mailing address
-
300 E McBee Ave Fl 4
Greenville, SC 296012842
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- February 29, 2024
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207RS0012X — NUCC code
- State license (1)
- South Carolina #11809
- Medicaid
- SC #118090
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164422820. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,175
Distinct HCPCS
10
Medicare allowed
$328,164
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,034 | 545 | $121 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 902 | 536 | $85 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 611 | 420 | $14 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 585 | 467 | $8 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 321 | 319 | $66 | |
G2066 |
Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec | 181 | 38 | $55 | |
93298 |
Evaluation of cardiac rhythm monitor system, remote up to 30 days | 129 | 27 | $25 | |
93296 |
Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | 122 | 57 | $20 | |
93793 |
Anticoagulant management of patient taking warfarin | 114 | 16 | $11 | |
93294 |
Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | 100 | 45 | $29 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 103. This provider delivers 50× the peer median.Open Payments
Industry payments received
All-time total
$1,737
Transactions
87
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 21 | $343.79 | |
| Amgen Inc. | 12 | $211.51 | |
| Novo Nordisk Inc | 10 | $140.93 | |
| Medtronic, Inc. | 1 | $131.29 | |
| Boston Scientific Corporation | 5 | $121.36 | |
| PFIZER INC. | 5 | $101.75 | |
| Kiniksa Pharmaceuticals International, plc | 5 | $96.27 | |
| E.R. Squibb & Sons, L.L.C. | 5 | $72.14 | |
| Janssen Pharmaceuticals, Inc | 5 | $70.85 | |
| Merck Sharp & Dohme LLC | 3 | $64.96 | |
| Esperion Therapeutics, Inc. | 4 | $63.65 | |
| Alnylam Pharmaceuticals Inc. | 3 | $60.99 | |
| AstraZeneca Pharmaceuticals LP | 3 | $51.83 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $45.59 | |
| SCPHARMACEUTICALS INC. | 3 | $44.53 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,506
Patients
1,188
Total drug cost
$808,998
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ezetimibe | Generic | 479 | 172 | $24,661 |
| Rosuvastatin Calcium | Generic | 431 | 157 | $11,173 |
| Metoprolol Succinate | Generic | 337 | 103 | $7,704 |
| Eliquis (Apixaban) | Brand | 270 | 69 | $234,633 |
| Nebivolol Hcl | Generic | 267 | 88 | $23,745 |
| Amlodipine Besylate | Generic | 246 | 98 | $1,877 |
| Atorvastatin Calcium | Generic | 224 | 86 | $3,475 |
| Xarelto (Rivaroxaban) | Brand | 197 | 49 | $198,553 |
| Losartan Potassium | Generic | 187 | 60 | $2,808 |
| Furosemide | Generic | 165 | 63 | $1,170 |
Hospital affiliations
Frequently asked questions
What is Dr. William Hollins's medical specialty?
Dr. William Hollins practices Sleep Medicine (Internal Medicine) Physician in Columbia, SC.
Where does Dr. William Hollins practice?
Dr. William Hollins practices at 8 Richland Medical Park Dr Ste 300, Columbia, SC 292038008. Office phone: 8032566511.
What is Dr. William Hollins's NPI?
Dr. William Hollins's National Provider Identifier (NPI) is 1164422820, issued by NPPES.
Does Dr. William Hollins accept Medicare assignment?
Yes. Dr. William Hollins accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Hollins 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.