NATACHA YAIKO YONEZUKA-GULLO (PA-C) – Physician Assistant, NPI 1689655938
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,876 PHYSICIAN ASSISTANT in OR
Provider Addresses for NATACHA YAIKO YONEZUKA-GULLO (PA-C)
1840, Northwest Ramsey Drive, Barnes Heights, Forest Park, Portland, Multnomah County, Oregon, 97229, United States
PORTLAND, OR 972294241
Phone: (503) 223-3569
Type: Mailing
1960 NW 167TH PL, SU 205
BEAVERTON, OR 97006
Phone: (503) 629-7500
Fax: (503) 629-7505
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $29.
Total Amount is formed as General ($29) + Research ($0) + Ownership ($0) = $29.
Last reported payment date: 2024-11-12 • Largest payer in this snapshot: Fidia Pharma USA Inc. ($29).
Total Amount
$29
General + Research + Ownership
Payments
1
Total payment records
General Amount
$29
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Fidia Pharma USA Inc. | $29 |
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: 2005-09-26
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 |
|---|---|---|---|---|
| I20050926000608 | I | Physician Assistant | 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 |
|---|---|---|---|---|
| J7320 | Hyaluronan or derivitive, genvisc 850, for intra-articular injection, 1 mg | 5,975 | 73 | $0 |
| 20611 | Aspiration and/or injection of fluid large joint using ultrasound guidance | 328 | 97 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 291 | 89 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 51 | 37 | $0 |
Insurance plans in this area (ZIP 97229)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OR | |
| Physician Assistant | AZ | |
| Emergency Medicine | OR | |
| Physical Therapist In Private Practice | OR | |
| Emergency Medicine | PA | |
| Emergency Medicine | UT | |
| - | OR | |
| - | OR |
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