MARINA JOHNSTON, M.D.
Critical Care Medicine (Internal Medicine) Physician · VIRGINIA BEACH, VA
Individual Active NPI 1962864777
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 572 | 1,406 | $230,958 | $110,409 | $85,136 |
| 2023 | 254 | 625 | $95,873 | $45,326 | $36,119 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 281 | $74 | $59 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 280 | $93 | $70 |
| 94726 | Test to determine lung volumes using sensors | 96 | $11 | $9 |
| 94729 | Test to examine how well the lungs exchange gases | 95 | $8 | $7 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 94 | $113 | $88 |
| 99291 | Critical care, first 30-74 minutes | 81 | $199 | $157 |
| 94060 | Test to measure expiratory airflow and volume changes before and after medication administration | 70 | $10 | $8 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 63 | $124 | $98 |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 62 | $127 | $94 |
| 94010 | Test to measure expiratory airflow and volume | 46 | $8 | $6 |
| 94618 | Test for exercise-induced lung stress | 46 | $21 | $15 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 39 | $63 | $40 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | ✓ | 0101267013 | VA |
| Internal Medicine Physician | 207R00000X | 0101267013 | VA | |
| Pulmonary Disease Physician | 207RP1001X | 0101267013 | VA |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
Other Critical Care Medicine (Internal Medicine) Physician providers in Virginia
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See all Critical Care Medicine (Internal Medicine) Physician providers in Virginia →
Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.