LISA CARKNER, M.D.
Cardiovascular Disease Physician · CHATTANOOGA, TN
Individual Active NPI 1679557649
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 3,102 | 5,506 | $748,390 | $221,477 | $164,571 |
| 2023 | 2,559 | 4,274 | $684,307 | $181,416 | $136,617 |
| 2022 | 2,986 | 5,089 | $754,513 | $232,665 | $169,435 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 1,430 | $8 | $6 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 759 | $64 | $47 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 582 | $13 | $9 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 443 | $118 | $84 |
| 85610 | Blood test, clotting time | 296 | $4 | $4 |
| 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 | 243 | $15 | $12 |
| 93016 | Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 227 | $20 | $15 |
| 93018 | Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 181 | $13 | $10 |
| 71275 | Ct scan of blood vessels of chest with contrast | 152 | $80 | $57 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 151 | $72 | $58 |
| 93880 | Ultrasound of both sides of head and neck blood flow | 107 | $35 | $27 |
| 78452 | Nuclear medicine studies of heart muscle at rest and with stress and spect | 97 | $70 | $53 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Cardiovascular Disease Physician | 207RC0000X | ✓ | 45604 | TN |
| Internal Medicine Physician | 207R00000X | 34571 | AZ |
Medicare participation
Enrolled in Medicare
CMS lists this provider as eligible to order and refer under Medicare. They billed Medicare Part B in 2024.
Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
Other Cardiovascular Disease Physician providers in Tennessee
- NPI 1225303373
- NPI 1821018284
- NPI 1134320476
- NPI 1831274372
- NPI 1821062258
- NPI 1619997533
- NPI 1255361010
- NPI 1275784597
See all Cardiovascular Disease Physician providers in Tennessee →
Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.