JOJI KOHJIMA – Family Medicine Physician, NPI 1407204209
Family Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
4,141 FAMILY PRACTICE in WA
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Provider Addresses for JOJI KOHJIMA
Division Street, Grandview, Yakima County, Washington, 98930, United States
GRANDVIEW, WA 989301357
Phone: (509) 882-4700
Fax: (509) 882-6088
Type: Mailing
820 MEMORIAL ST STE 1
PROSSER, WA 993502504
Phone: (509) 786-2010
Fax: (509) 788-1794
Type: Mailing
500 NE MULTNOMAH ST STE 100
PORTLAND, OR 972322099
Phone: (800) 813-2000
Type: Mailing
10060 NE EVERGREEN PKWY
HILLSBORO, OR 971246448
Phone: (800) 813-2000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2025-10-27
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20191105002672 | I | Family Practice | WA | TBD |
| I20211207001974 | I | Family Practice | HI | TBD |
| I20251027003846 | I | Family Practice | OR | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 88 | 51 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 75 | 51 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 43 | 43 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 22 | 22 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 15 | 15 | $0 |
Insurance plans in this area (ZIP 98930)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| U R O L O G Y | TX | |
| Emergency Medicine | OR | |
| D E R M A T O L O G Y | AZ | |
| Nurse Practitioner | OR | |
| Diagnostic Radiology | OR | |
| D E R M A T O L O G Y | WA | |
| - | OR | |
| - | CA | |
| General Surgery | CA | |
| - | OR |
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