BRENT A FELLER (MD) – Specialist, NPI 1912987066
Specialist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
556 ANESTHESIOLOGY in IA
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Provider Addresses for BRENT A FELLER (MD)
Boyson Road, Hiawatha, Linn County, Iowa, 52233, United States
HIAWATHA, IA 522332362
Phone: (319) 743-7300
Fax: (319) 743-7311
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 5 Open Payments records for all available years, with a total value of $83.
Total Amount is formed as General ($83) + Research ($0) + Ownership ($0) = $83.
Last reported payment date: 2024-10-09 • Largest payer in this snapshot: Takeda Pharmaceuticals U.S.A., Inc. ($35).
Total Amount
$83
General + Research + Ownership
Payments
5
Total payment records
General Amount
$83
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $35 |
| Celltrion USA Inc. | $18 |
| GENZYME CORPORATION | $16 |
| ABBVIE INC. | $14 |
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: 2010-05-19
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 |
|---|---|---|---|---|
| I20100519000924 | I | Anesthesiology | IA | 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 |
|---|---|---|---|---|
| 00142 | Anesthesia for lens surgery | 87 | 87 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 67 | 66 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 47 | 47 | $0 |
| 00813 | Anesthesia for procedure on small and large bowel using an endoscope | 21 | 20 | $0 |
| 01402 | Anesthesia for procedure for total knee joint replacement | 17 | 16 | $0 |
Insurance plans in this area (ZIP 52233)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Anesthesiology, Interventional Pain Management | IA | |
| A N E S T H E S I O L O G Y | IA | |
| - | IA | |
| - | IA | |
| - | IA | |
| A N E S T H E S I O L O G Y | OK | |
| A N E S T H E S I O L O G Y | IA | |
| - | WI | |
| - | IA | |
| A N E S T H E S I O L O G Y | IA |
Reviews
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