KOJIRO MATSUMOTO (MD) – Family Medicine Physician, NPI 1780813840
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,037 FAMILY PRACTICE in IL
Provider Addresses for KOJIRO MATSUMOTO (MD)
520 N 4th St
Springfield, IL 627025238
Phone: (217) 757-8100
Fax: (217) 747-1351
Type: Location
1436, Deerfield Road, Deerfield, Lake County, Illinois, 60015, United States
DEERFIELD, IL 600152758
Phone: (312) 731-0331
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 31 Open Payments records for all available years, with a total value of $858.
Total Amount is formed as General ($858) + Research ($0) + Ownership ($0) = $858.
Last reported payment date: 2024-11-22 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($114).
Total Amount
$858
General + Research + Ownership
Payments
31
Total payment records
General Amount
$858
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-22
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2012-09-12
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 |
|---|---|---|---|---|
| I20120912000418 | I | Family Practice | IL | 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 |
|---|---|---|---|---|
| 36415 | Insertion of needle into vein for collection of blood sample | 66 | 39 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 48 | 27 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 26 | 26 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 19 | 15 | $0 |
Insurance plans in this area (ZIP 62702)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | IL | |
| Orthopedic Surgery | IL | |
| C H I R O P R A C T I C | IL |
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