DR. RONALD JOSEPH KOLEGRAFF (M.D.) – Surgery Physician, NPI 1891757878
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
56 PLASTIC AND RECONSTRUCTIVE SURGERY in IA
Provider Addresses for DR. RONALD JOSEPH KOLEGRAFF (M.D.)
1008 EASTVIEW AVE
UNIT 8
OKOBOJI, IA 513552633
Phone: (712) 332-6001
Fax: (712) 332-6010
Type: Mailing
PO BOX 125
OKOBOJI, IA 513550125
Phone: (712) 332-6001
Fax: (712) 332-6010
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $221.
Total Amount is formed as General ($221) + Research ($0) + Ownership ($0) = $221.
Last reported payment date: 2024-10-30 • Largest payer in this snapshot: ABBVIE INC. ($115).
Total Amount
$221
General + Research + Ownership
Payments
7
Total payment records
General Amount
$221
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $115 |
| Medtronic, Inc. | $56 |
| Mentor Worldwide LLC | $50 |
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: 2007-03-05
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 |
|---|---|---|---|---|
| I20070305000385 | I | General Practice | 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 |
|---|---|---|---|---|
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 46 | 39 | $0 |
| 76942 | Ultrasonic guidance for needle placement | 42 | 20 | $0 |
| 36471 | Injection of chemical agent into multiple incompetent veins of leg | 42 | 20 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 34 | 34 | $0 |
| 36478 | Laser destruction of incompetent vein of arm or leg using imaging guidance | 34 | 24 | $0 |
Insurance plans in this area (ZIP 51355)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GENERAL PRACTICE | IA | 76942 | Ultrasonic guidance imaging supervision and interpretation for insertion of needle | 148 | 57 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | NE | |
| Plastic And Reconstructive Surgery | PA |
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