O'BRIEN, COLLEEN DNP
Nurse Practitioner · NPI 1801508148 · CHARLESTON, SC
O'BRIEN, COLLEEN is a Nurse Practitioner in CHARLESTON, SC, a member of 2 medical groups, who billed 20 distinct codes to Medicare Part B in 2024.
Groups: 24 ON PHYSICIANS OF SC LLC (CHARLESTON, SC) · ROPER SAINT FRANCIS PHYSICIANS NETWORK (CHARLESTON, SC) — member of 2 groups; the volumes below are this clinician's personal volume and are not attributed to any single group
Year: 2024
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 |
|---|---|---|---|---|---|
| J2919 | Injection, methylprednisolone sodium succinate, 5 mg | premium | premium | premium | premium |
| 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 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | premium | premium | premium | premium |
| 71046 | X-ray of chest, 2 views | premium | premium | premium | premium |
| 81003 | Automated urinalysis test | premium | premium | premium | premium |
| 87635 | Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | premium | premium | premium | premium |
| 96372 | Injection of drug or substance under skin or into muscle | premium | premium | premium | premium |
| 87804 | Detection test by immunoassay with direct visual observation for influenza virus | premium | premium | premium | premium |
| J1885 | Injection, ketorolac tromethamine, per 15 mg | 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 |
| 94640 | Inhalation treatment for airway obstruction or sputum production | premium | premium | premium | premium |
| J7620 | Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme | premium | premium | premium | premium |
| 74018 | X-ray of abdomen, 1 view | premium | premium | premium | premium |
| 73630 | X-ray of foot, minimum of 3 views | premium | premium | premium | premium |
| 87880 | Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | premium | premium | premium | premium |
| J7613 | Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg | premium | premium | premium | premium |
| 73562 | X-ray of knee, 3 views | premium | premium | premium | premium |
| 73610 | X-ray of ankle, minimum of 3 views | premium | premium | premium | premium |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | premium | premium | premium | premium |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 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.