MS. ASHLEY LYNN BOSTYAN (DNP, APRN, ACAGNP-BC) – Acute Care Nurse Practitioner, NPI 1639724099
Acute Care Nurse Practitioner
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
596 NURSE PRACTITIONER in WY
Provider Addresses for MS. ASHLEY LYNN BOSTYAN (DNP, APRN, ACAGNP-BC)
1401 W 5th St
Sheridan, WY 828012705
Phone: (307) 672-1000
Fax: (307) 675-2668
Type: Location
1321, 6th Street Southeast, Rochester, Olmsted County, Minnesota, 55904, United States
ROCHESTER, MN 559044914
Phone: (507) 884-4700
Type: Mailing
1000 HIGHWAY 12
HETTINGER, ND 586397530
Phone: (701) 567-4561
Type: Location
PO BOX 428
JACKSON, WY 830010428
Phone: (307) 733-3636
Fax: (877) 205-2024
Type: Mailing
625 E BROADWAY AVE
JACKSON, WY 830018642
Phone: (307) 733-3636
Fax: (877) 205-2024
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2025-08-06
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20221122001388 | I | Nurse Practitioner | WY | TBD |
| I20250806003875 | I | Nurse Practitioner | SD | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 86 | 49 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 67 | 65 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 63 | 41 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 36 | 34 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 33 | 31 | $0 |
Insurance plans in this area (ZIP 82801)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | SD | |
| - | SD | |
| Vascular Surgery, Thoracic Surgery, Thoracic Surgery, Cardiac Surgery | SC | |
| - | SD | |
| - | SD | |
| Cardiovascular Disease (Cardiology) | OH | |
| Nurse Practitioner | PA | |
| Nurse Practitioner | SD | |
| - | SD | |
| U R O L O G Y | KS |
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