YEONAH CHO – Physician Assistant, NPI 1104586254
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
10,686 PHYSICIAN ASSISTANT in CA
Provider Addresses for YEONAH CHO
2430 ROAD 20 APT 103B
SAN PABLO, CA 948065006
Phone: (510) 965-5514
Type: Mailing
2262 CAMINO RAMON # 200
SAN RAMON, CA 945831353
Phone: (925) 328-0255
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 70 Open Payments records for all available years, with a total value of $2,044.
Total Amount is formed as General ($2,044) + Research ($0) + Ownership ($0) = $2,044.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: ABBVIE INC. ($379).
Total Amount
$2,044
General + Research + Ownership
Payments
70
Total payment records
General Amount
$2,044
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $379 |
| Incyte Corporation | $218 |
| Dermavant Sciences, Inc. | $171 |
| Arcutis Biotherapeutics, Inc. | $166 |
| E.R. Squibb & Sons, L.L.C. | $154 |
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: 2023-12-26
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20231226000523 | I | Physician Assistant | CA | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 94806)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | FL | |
| D E R M A T O L O G Y | CA | |
| Physician Assistant | CA | |
| Physician Assistant | CA | |
| Dermatology, Internal Medicine | CA | |
| Physician Assistant | CA | |
| Physician Assistant | MI |
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