Alva Marsh, MD
Internal Medicine · Lynwood, CA
Alva Marsh, MD is a internal medicine in Lynwood, CA with about 67 yrs in practice.
- SpecialtyInternal Medicine
- Medical schoolMEHARRY MEDICAL COLLEGE SCHOOL OF MEDICINE (1959)
- TelehealthNot reported
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~969 patients across 8,023 services, avg age 75
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Test to measure expiratory airflow and volume changes before and after medication administration | 1,263 | $44 | See prices → |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 1,205 | $15 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 870 | $99 | See prices → |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 440 | $188 | See prices → |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 402 | $120 | See prices → |
| Ultrasound of both sides of head and neck blood flow | 394 | $217 | See prices → |
| Ultrasound study of arm or leg veins with compression and maneuvers | 349 | $171 | See prices → |
| Complete ultrasound scan of abdomen | 257 | $131 | See prices → |
| Complete ultrasound scan behind abdominal cavity | 246 | $123 | See prices → |
Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.