Doctor profile · NPI 1508169731
Sherri L Bostwick
Family Practice
Practice locations
- Avera Mckennan212 N Prairie St , Flandreau, SD 57028
- Avera Mckennan214 N Prairie St , Flandreau, SD 57028Call 6059972433
- Sanford Medical Center2601 S Ellis Rd , Sioux Falls, SD 57106
- Avera Mckennan309 N Prairie St , Flandreau, SD 57028Call 6059973779
- Sanford Health Network400 N Hiawatha Dr , Canton, SD 57013Call 6059874378
- Sanford Medical Center4000 N Brendan Ln , Sioux Falls, SD 57107Call 6053322883
- Sanford Health Network440 N Hiawatha Dr , Canton, SD 57013
- Sanford Medical Center4405 E 26th St , Sioux Falls, SD 57103
- Sanford Medical Center5920 E Madison St , Sioux Falls, SD 57110Call 6053125000
- Sanford Medical Center6110 S Minnesota Ave , Sioux Falls, SD 57108Call 6053285800
- Sanford Health Network701 3rd Ave S , Clear Lake, SD 57226
Training in the source record
- Credential
- MD
- Medical school
- Sanford School Of Medicine Of University Of South Dakota
- Graduation year
- 2010
Residency, fellowship and board certification are not supplied by this CMS file.
Before you book
Ask the practice whether this doctor sees patients of your age for your concern, is accepting new patients, and participates in your exact insurance plan at this location.
Ask who will review your records and follow up if your concerns remain unresolved.
View the NPI Registry recordCMS measures of specific care
These are 2024 results reported for this clinician’s NPI. Each CMS rating describes one measure of care, not patient reviews or an overall doctor grade. The patients, ages and insurance types included depend on the measure and collection method; these are not necessarily Medicare-only or pediatric results. They do not establish performance at a particular current practice.
No individual clinical measures approved by CMS for profile display are available for this doctor in this release. Missing results do not mean poor care. Many clinicians or measures are not publicly reported.
Released 2026-09-10. Only CMS display-approved MIPS and QCDR clinical measures are shown; participation attestations and cost measures are excluded. CMS uses a benchmark drawn from best performers covering at least 10% of the relevant patient population, with an adjustment for small denominators. ModernDoc has not independently validated these ratings. Source data and reported rates · CMS rating methodology · Coverage and reporting limits.
Reported procedure activity
CMS attributes these procedures to this clinician through Original Medicare and Medicare Advantage claims and encounters. Counts span locations and are not unique-patient counts. They do not establish quality, current availability, or that a procedure is offered at any practice listed here. Other insurance populations are not included.
- Removal of skin lesions
- 1–10 procedures · exact count withheld for privacy
CMS release 2026-10-15. CMS describes a 12-month observation window with a three-month claims-processing lag; this file does not provide exact start and end dates. Only categories CMS marks for profile display are shown. Source data · How CMS reports procedures.
Patient experience at affiliated groups
No group survey results are linked in this release. Missing information is not a judgment about this doctor’s care.
CMS group survey year 2024 · Released 2026-09-10. View the source data · How CMS reports these measures.
Reconciled from 11 source records. Individual patient reviews and an overall clinical-quality rating are not available.