ANESTHESIA COMPANY LLC
ANESTHESIOLOGY · PRINCE FREDERICK, MD · 381 providers · hospital-affiliated · (410) 535-4000
Provider volumes for 00537 — Anesthesia for procedure to assess heart electrical activity · CY2024
In CY2024, the group billed 58 distinct codes across 17 states to Medicare Part B — 21,232 attributed, disclosed services.
305 clinicians billed under the group: 174 physicians, 131 advanced-practice clinicians.
'Physician' follows Medicare's definition, which includes doctors of medicine, osteopathy, podiatry, optometry, dental medicine, and chiropractic. 'Advanced-practice clinicians' are nurse practitioners, physician assistants, and similar practitioners; 'other clinicians' covers psychologists, therapists, social workers, audiologists, and dietitians. Facility and supplier enrollments — laboratories, ambulance services, imaging suppliers, and the like — are not counted as clinicians here.
In CY2024, the group's attributed volume on 00537 was 84 services across 4 billing states.
| NPI | Provider | Credentials | Type | City | St | 00537 services | Beneficiary-episodes | Avg Medicare payment |
|---|---|---|---|---|---|---|---|---|
| 1891956934 | Roach, Michelle | MD | Anesthesiology | Miami | FL | premium | premium | premium |
| 1386047603 | Toda, Chihiro | MD | Anesthesiology | Cleveland | OH | premium | premium | premium |
| 1598748717 | Bernstein, Steven | M.D. | Anesthesiology | Baltimore | MD | premium | premium | premium |
| 1407493976 | Fries, Julie | CRNA | Certified Registered Nurse Anesthetist (CRNA) | North Chesterfield | VA | premium | premium | premium |
| 1427431493 | Bryant, Erica · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Baltimore | MD | premium | premium | premium |
| 1588028013 | Leitner, Evan · member of 2 groups | M.D. | Anesthesiology | Fishersville | VA | premium | premium | premium |
| 1407896335 | Liao, Teresa · member of 3 groups | MD | Anesthesiology | Stockton | CA | premium | premium | premium |
| 1871059584 | Long, Nancy · member of 3 groups | CAA | Anesthesiology Assistant | Washington | DC | premium | premium | premium |
| 1346909058 | Mills, Tyrenne · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Baltimore | MD | premium | premium | premium |
| 1659804532 | O'connor, Edward · member of 3 groups | M.D. | Anesthesiology | Annapolis | MD | premium | premium | premium |
| 1871858092 | Ogunwole, Olabode · member of 2 groups | M.D. | Anesthesiology | San Antonio | TX | premium | premium | premium |
| 1144967068 | Simmons, Samantha · member of 3 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Baltimore | MD | premium | premium | premium |
| 1356974570 | Toughill, Chad · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Alexandria | VA | premium | premium | premium |
Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.