Doctor profile · Federal record
Dr. Stephen Rennyson, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Charlotte, NC
- NPI 1912035767
- Accepts Medicare
- MIPS 89.3 / 100 · 2023
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
10650 Park RD
Charlotte, NC 282108538
(704) 667-3840 - Additional location
-
101 E W T Harris Blvd, Ste 1213
Charlotte, NC 282623485
(704) 863-1950 - Additional location
-
1237 Harding Pl, Ste 3100
Charlotte, NC 28204
(704) 373-0212 - Additional location
-
134 Medical Park RD, Ste 111 - Adult Cardiology
Mooresville, NC 281178526
(704) 801-9100 - Additional location
-
447 McAlister RD, Ste 3200
Lincolnton, NC 280924114
(980) 212-6300 - Mailing address
-
Po Box 19305
Charlotte, NC 282199305
Show 2 more locations
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- July 16, 2024
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- North Carolina #2011-00651
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912035767. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,813
Distinct HCPCS
10
Medicare allowed
$152,763
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 648 | 544 | $8 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 286 | 275 | $8 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 252 | 249 | $14 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 224 | 142 | $77 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 204 | 204 | $99 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 187 | 164 | $106 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 184 | 184 | $66 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 167 | 106 | $115 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 131 | 128 | $169 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 54 | 47 | $15 |
In context: peer comparison
Among 38 peers in Charlotte Cardiovascular Disease Physician, average services per provider: 124. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$559
Transactions
17
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abiomed | 2 | $140.42 | |
| CVRx, INC. | 1 | $129.66 | |
| Medtronic, INC. | 4 | $74.73 | |
| Kiniksa Pharmaceuticals International, Plc | 3 | $74.46 | |
| Novartis Pharmaceuticals Corporation | 3 | $73.68 | |
| Atricure, INC. | 1 | $25.84 | |
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 2 | $21.25 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $19.34 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,452
Patients
654
Total drug cost
$675,162
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carvedilol | Generic | 500 | 148 | $4,608 |
| Entresto (Sacubitril/Valsartan) | Brand | 374 | 80 | $343,513 |
| Atorvastatin Calcium | Generic | 288 | 87 | $3,428 |
| Furosemide | Generic | 220 | 72 | $1,170 |
| Spironolactone | Generic | 187 | 45 | $1,442 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 164 | 31 | $122,319 |
| Metoprolol Succinate | Generic | 148 | 46 | $2,108 |
| Eliquis (Apixaban) | Brand | 143 | 35 | $118,414 |
| Torsemide | Generic | 136 | 38 | $4,400 |
| Rosuvastatin Calcium | Generic | 57 | 25 | $1,763 |
Frequently asked questions
What is Dr. Stephen Rennyson's medical specialty?
Dr. Stephen Rennyson practices Cardiovascular Disease Physician in Charlotte, NC.
Where does Dr. Stephen Rennyson practice?
Dr. Stephen Rennyson practices at 10650 Park RD, Charlotte, NC 282108538. Office phone: 7046673840.
What is Dr. Stephen Rennyson's NPI?
Dr. Stephen Rennyson's National Provider Identifier (NPI) is 1912035767, issued by NPPES.
Does Dr. Stephen Rennyson accept Medicare assignment?
Yes. Dr. Stephen Rennyson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Rennyson commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.