WALKER, RONDA PA-C
Physician Assistant · NPI 1972509834 · BALTIMORE, MD
WALKER, RONDA is a Physician Assistant in BALTIMORE, MD, a member of 1 medical group, who billed 19 distinct codes to Medicare Part B in 2024.
Groups: PATIENT FIRST MARYLAND MEDICAL GROUP PLLC (BALTIMORE, MD)
Year: 2024 · 2023 · 2022 🔒 · 2021 🔒 · 2020 🔒
Provider overview · all codes · CY2024
All figures are disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals; volumes are personal to this NPI, not attributed to any group. Standing is a billed-volume position among specialty peers with disclosed billing (national percentile; a provider's true standing can only be higher, never lower), not a statement about care. See Methods & Sources.
Procedures billed to Medicare Part B (2024)
Medicare Part B FFS · CY2024 · as published by CMS| Code | Description | Services | Beneficiary-episodes | Avg charge | Avg Medicare payment |
|---|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | premium | premium | premium | premium |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | premium | premium | premium | premium |
| 36415 | Insertion of needle into vein for collection of blood sample | premium | premium | premium | premium |
| 71046 | X-ray of chest, 2 views | premium | premium | premium | premium |
| 99203 | New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | premium | premium | premium | premium |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | premium | premium | premium | premium |
| 80047 | Blood test, basic group of blood chemicals (calcium, ionized) | premium | premium | premium | premium |
| 81000 | Manual urinalysis test with examination using microscope, non-automated | premium | premium | premium | premium |
| 87428 | Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | premium | premium | premium | premium |
| 87426 | Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | premium | premium | premium | premium |
| 87880 | Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | premium | premium | premium | premium |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | premium | premium | premium | premium |
| 81002 | Urinalysis, manual test | premium | premium | premium | premium |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | premium | premium | premium | premium |
| 99212 | Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | premium | premium | premium | premium |
| 73564 | X-ray of knee, 4 or more views | premium | premium | premium | premium |
| 99215 | Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | premium | premium | premium | premium |
| 73030 | X-ray of shoulder, minimum of 2 views | premium | premium | premium | premium |
| 71101 | X-ray of ribs on side of body, minimum of 3 views | premium | premium | premium | premium |
These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.