DR. WILLIAM WADE SHIELDS (D.O.) – Gastroenterology Physician, NPI 1245203561
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
369 GASTROENTEROLOGY in CO
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Provider Addresses for DR. WILLIAM WADE SHIELDS (D.O.)
Wellington Avenue, Grand Junction, Mesa County, Colorado, 81501, United States
GRAND JUNCTION, CO 815018122
Phone: (970) 242-6600
Fax: (970) 243-7520
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 47 Open Payments records for all available years, with a total value of $995.
Total Amount is formed as General ($995) + Research ($0) + Ownership ($0) = $995.
Last reported payment date: 2024-11-20 • Largest payer in this snapshot: ABBVIE INC. ($328).
Total Amount
$995
General + Research + Ownership
Payments
47
Total payment records
General Amount
$995
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $328 |
| Gilead Sciences, Inc. | $299 |
| Takeda Pharmaceuticals U.S.A., Inc. | $106 |
| Janssen Biotech, Inc. | $72 |
| Celgene Corporation | $39 |
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: 2014-07-08
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 |
|---|---|---|---|---|
| I20140708001277 | I | Gastroenterology | CO | 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 |
|---|---|---|---|---|
| 45380 | Biopsy of large bowel using a flexible endoscope | 177 | 177 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 114 | 114 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 86 | 83 | $0 |
| 43235 | Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 77 | 76 | $0 |
| G0105 | Colorectal cancer screening; colonoscopy on individual at high risk | 45 | 45 | $0 |
Insurance plans in this area (ZIP 81501)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| G A S T R O E N T E R O L O G Y | CO | |
| G A S T R O E N T E R O L O G Y | CO | |
| G A S T R O E N T E R O L O G Y | CO | |
| Physician Assistant | NE | |
| G A S T R O E N T E R O L O G Y | WA | |
| - | CO | |
| Physician Assistant | NE | |
| P A T H O L O G Y | CA | |
| G A S T R O E N T E R O L O G Y | CO | |
| Physician Assistant | CO |
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