STEVEN D. KO (MD) – Rheumatology Physician, NPI 1992771257
Rheumatology Physician
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
129 RHEUMATOLOGY in IN
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Provider Addresses for STEVEN D. KO (MD)
Pointe Inverness Way, Covington Dells, Fort Wayne, Allen County, Indiana, 46804, United States
FORT WAYNE, IN 468047934
Phone: (260) 479-3514
Fax: (260) 479-3520
Type: Mailing
7916, West Jefferson Boulevard, Fort Wayne, Allen County, Indiana, 46804, United States
FORT WAYNE, IN 468044140
Phone: (260) 432-2297
Fax: (260) 434-6392
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $263.
Total Amount is formed as General ($263) + Research ($0) + Ownership ($0) = $263.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Aurinia Pharma U.S., Inc. ($111).
Total Amount
$263
General + Research + Ownership
Payments
9
Total payment records
General Amount
$263
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Aurinia Pharma U.S., Inc. | $111 |
| Amgen Inc. | $73 |
| Novartis Pharmaceuticals Corporation | $49 |
| PFIZER INC. | $16 |
| E.R. Squibb & Sons, L.L.C. | $15 |
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: 2005-02-19
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 |
|---|---|---|---|---|
| I20050219000019 | I | Rheumatology | IN | 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 |
|---|---|---|---|---|
| J3262 | Injection, tocilizumab, 1 mg | 58,522 | 23 | $0 |
| J1602 | Injection, golimumab, 1 mg, for intravenous use | 14,654 | 22 | $0 |
| J0129 | Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | 12,400 | 29 | $0 |
| J1745 | Injection, infliximab, excludes biosimilar, 10 mg | 10,120 | 44 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 544 | 253 | $0 |
Insurance plans in this area (ZIP 46804)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Infectious Disease | IN | |
| - | IN | |
| Family Practice | IN | |
| Nurse Practitioner | IN | |
| U R O L O G Y | MI | |
| Internal Medicine | IN | |
| - | IN | |
| Nurse Practitioner | IN | |
| Cardiovascular Disease (Cardiology) | IN | |
| Family Practice | IN |
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