CASIE MICHELLE GRASS (PA-C) – Medical Physician Assistant, NPI 1790662583
Medical Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,854 PHYSICIAN ASSISTANT in MO
Provider Addresses for CASIE MICHELLE GRASS (PA-C)
437 MOUNTAIN OAK DR
STRAFFORD, MO 657577831
Phone: (417) 848-9992
Type: Mailing
PO BOX 7411626
CHICAGO, IL 606745626
Phone:
Type: Mailing
1235 E CHEROKEE ST
SPRINGFIELD, MO 658042203
Phone: (417) 820-3911
Type: Location
525 Branson Landing Blvd Ste 306
Branson, MO 656162140
Phone: (000) 000-0000
Type: Location
3800 S National Ave Ste 510
Springfield, MO 658075284
Phone: (000) 000-0000
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: 2025-10-10
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20251010002148 | I | Physician Assistant | MO | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 65757)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MO | |
| - | MO | |
| - | MO | |
| - | MO | |
| Clinical Psychologist | MO | |
| Nurse Practitioner | MO | |
| - | MO | |
| U R O L O G Y | MO | |
| P O D I A T R Y | MO | |
| - | KS |
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