Dr. Herbert D. Ladley, MD
Cardiology (Cardiovascular Disease Physician)
- Medicare participating
At a glance
- Medical school
- Eastern Virginia Medical School (1977)
- Years since graduation
- 49
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 1,968
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1977Medical school: Eastern Virginia Medical School
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Cardiovascular Disease Physician primary
TN license 15405 -
Interventional Cardiology Physician
TN license 15405
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Johnson City Medical Center Johnson City, TN
- Wellmont Holston Valley Medical Center Kingsport, TN
- Wellmont Bristol Regional Medical Center Bristol, TN
- Lonesome Pine Hospital Big Stone Gap, VA
- Lee County Community Hospital Pennington Gap, VA
Medical groups
- Wellmont Cardiology Services (139 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 1,968
- Services billed
- 6,055
- Patients’ average age
- 78
| Service | Times | Patients |
|---|---|---|
| Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | 1,717 | 1,124 |
| Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | 1,015 | 737 |
| Programming of dual lead pacemaker system | 702 | 538 |
| Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days | 379 | 279 |
| 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 | 294 | 91 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 235 | 192 |
| Established patient office or other outpatient visit, 30-39 minutes | 206 | 174 |
| Evaluation of cardiac rhythm monitor system, remote up to 30 days | 205 | 88 |
| Programming of multiple lead implantable defibrillator system | 152 | 122 |
| Programming of single lead pacemaker system | 151 | 114 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Metoprolol Succinate Other prescribers in Kingsport, TN | 327 |
| Eliquis (apixaban) Other prescribers in Kingsport, TN | 299 |
| Rosuvastatin Calcium Other prescribers in Kingsport, TN | 173 |
| Losartan Potassium Other prescribers in Kingsport, TN | 139 |
| Isosorbide Mononitrate Er (isosorbide mononitrate) Other prescribers in Kingsport, TN | 126 |
| Clopidogrel (clopidogrel bisulfate) Other prescribers in Kingsport, TN | 121 |
| Metoprolol Tartrate Other prescribers in Kingsport, TN | 115 |
| Furosemide Other prescribers in Kingsport, TN | 99 |
| Carvedilol Other prescribers in Kingsport, TN | 99 |
| Atorvastatin Calcium Other prescribers in Kingsport, TN | 91 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 8 companies reported 36 payments worth $742 in total to this clinician.
| Food and Beverage | $742 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.