ST MARY MERCY HOSPITAL CRNA
PAC 8820163538 Provider groupWho's billing in this group, plus the paid volume analytics · CY2024
Clinician makeup · CY2024Billed 14 of the group's 19 codes this year, across 1 state (CY2024).
The full analytics for this group
PremiumThe billed-volume rank, trajectory, and economics behind this group — computed on the same disclosed Medicare Part B data.
- Per-code payment breakdown & avg $/service — dollars behind the volume
- Beneficiary-episode volume — reach, not just service counts
- Office vs. facility setting mix — place-of-service code split
- National billed-volume rank — percentile, cohort & year disclosed
- Size-peer billed-volume benchmark — vs. groups of similar size
- Top-3 clinician share — how volume distributes
- 5-year volume trend — direction across the window
- Business mix — largest codes by payment
Rank and benchmark figures are billed-volume positions among peers, not measures of care. All figures attributed (single-group clinicians) and disclosed Medicare Part B fee-for-service.
Notify me at launch → Or see a live example group page →Provider volumes, all codes · CY2024
| NPI | Provider | Credentials | Type | City | St | Services (all codes) locked column |
|---|---|---|---|---|---|---|
| 1356389787 | Brainard, Colleen | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Ann Arbor | MI | premium |
| 1669068243 | Oleary, Katherine | MSN | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1699371443 | Hester, Taylor | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1063528636 | Spatz-Little, Joanna | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Dearborn | MI | premium |
| 1063447175 | Silvestri, Eric | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1972975498 | Ismail, Zaid | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1184131294 | Jackel, Andrew | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Westland | MI | premium |
| 1467888941 | Voigtman, Tarra | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hillsdale | MI | premium |
| 1982909164 | Serrano, Sheri-Lynn | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1659888980 | Fragoso, Melanie | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1700124302 | St. John, Michelle | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1891211744 | Kilijanczyk, Stephen | Certified Registered Nurse Anesthetist (CRNA) | Detroit | MI | premium | |
| 1801190467 | Dorobek, Amy | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Detroit | MI | premium |
| 1578835393 | Taasan, Jeffrey | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1083269245 | Dorsey, Avis | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium | |
| 1154358315 | Sparkman, Sheri | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1326183906 | Edelman, Nichole | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1194350645 | Streidl, Katherine | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Warren | MI | premium |
| 1093941536 | Shaft, Lisa | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium | |
| 1811460686 | Liberty-Corbin, Autumn | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1548291198 | Staub, Tammy | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1952436768 | Arao, Neil · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Dearborn | MI | premium |
| 1902270911 | Boggs, Andrew · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Trenton | MI | premium |
| 1225139876 | Cartwright, Kenneth · member of 2 groups | M.D. | Anesthesiology | Petoskey | MI | premium |
| 1457793234 | Ginnebaugh, Nadia · member of 2 groups | M.D. | Anesthesiology | Ypsilanti | MI | premium |
| 1275682221 | Patel, Ashvin · member of 2 groups | MD | Anesthesiology | Flint | MI | premium |
| 1639683261 | Schramm, Kristen · member of 5 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Ypsilanti | MI | premium |
| 1821726522 | Sturtz, Stephanie · member of 3 groups | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium | |
| 1417987256 | Timko, Troy · member of 3 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium |
| 1750953717 | Turton, Yvonne · member of 3 groups | Certified Registered Nurse Anesthetist (CRNA) | Livonia | MI | premium | |
| 1174194203 | Vangilder, Leanne · member of 2 groups | RN | Certified Registered Nurse Anesthetist (CRNA) | Detroit | MI | premium |
| 1730407651 | Vitale, Katherine · member of 3 groups | MD | Anesthesiology | Ann Arbor | MI | premium |
| 1346978046 | Warwinsky, Jacob · member of 3 groups | Certified Registered Nurse Anesthetist (CRNA) | Mount Clemens | MI | 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.