DEAN RANDALL CHASSAY (MD) – Anesthesiology Physician, NPI 1629030648
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
633 ANESTHESIOLOGY in AL
Provider Addresses for DEAN RANDALL CHASSAY (MD)
Sedalia Post Office, 4195, West Douglas Avenue, Sedalia, Sedaila, Douglas County, Colorado, 80105, United States
SEDALIA, MO 653021547
Phone: (660) 826-5960
Fax: (660) 826-4852
Type: Mailing
8000 AL HIGHWAY 69
MARSHALL MEDICAL CENTER NORTH
GUNTERSVILLE, AL 359767140
Phone: (256) 571-8000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $37.
Total Amount is formed as General ($37) + Research ($0) + Ownership ($0) = $37.
Last reported payment date: 2024-06-04 • Largest payer in this snapshot: Pacira Pharmaceuticals Incorporated ($21).
Total Amount
$37
General + Research + Ownership
Payments
2
Total payment records
General Amount
$37
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Pacira Pharmaceuticals Incorporated | $21 |
| Merck Sharp & Dohme LLC | $16 |
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: 2006-06-21
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 |
|---|---|---|---|---|
| I20060621000076 | I | Anesthesiology | AL | 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 |
|---|---|---|---|---|
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 80 | 67 | $0 |
| 00812 | Anesthesia for exam of colon using an endoscope | 48 | 48 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 36 | 36 | $0 |
| 00142 | Anesthesia for lens surgery | 34 | 25 | $0 |
| 01916 | Anesthesia for x-ray exam of arteries and veins using contrast | 31 | 26 | $0 |
Insurance plans in this area (ZIP 65302)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | AL |
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