DR. ESTIN YANG (MD) – Surgery Physician, NPI 1386887628
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
45 GENERAL PRACTICE in OR
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Provider Addresses for DR. ESTIN YANG (MD)
2620, East Barnett Road, Medford, Jackson County, Oregon, 97504, United States
SUITE H
MEDFORD, OR 975048344
Phone:
Type: Mailing
537, Union Avenue, Grants Pass, Josephine County, Oregon, 97527, United States
GRANTS PASS, OR 975275543
Phone: (541) 507-2110
Fax: (541) 479-6779
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 $11,115.
Total Amount is formed as General ($11,115) + Research ($0) + Ownership ($0) = $11,115.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($11,115).
Total Amount
$11,115
General + Research + Ownership
Payments
31
Total payment records
General Amount
$11,115
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $11,115 |
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: 2012-11-02
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 |
|---|---|---|---|---|
| I20121102000550 | I | General 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 |
|---|---|---|---|---|
| G0500 | Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 127 | 124 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 62 | 62 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 62 | 59 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 48 | 46 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 46 | 46 | $0 |
Insurance plans in this area (ZIP 97504)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OR | |
| - | WV | |
| N E U R O L O G Y | CO | |
| N E U R O L O G Y | FL | |
| Nurse Practitioner | OR | |
| N E U R O L O G Y | OR | |
| - | OR | |
| Nurse Practitioner | GA | |
| Internal Medicine | OR | |
| N E U R O L O G Y | CO |
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