DR. ANDREW JASON TREGO (M.D.) – Internal Medicine Physician, NPI 1053439331
Internal Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
2,475 INTERNAL MEDICINE in OR
Provider Addresses for DR. ANDREW JASON TREGO (M.D.)
PO BOX 1852
THOMPSON FALLS, MT 598731852
Phone: (571) 318-3351
Type: Mailing
1414 NW NORTHRUP ST STE 800
PORTLAND, OR 972092790
Phone: (503) 414-5599
Fax: (503) 414-5554
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: 2020-07-15
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 |
|---|---|---|---|---|
| I20200715003310 | I | Internal Medicine | TX | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 46 | 46 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 35 | 30 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 32 | 28 | $0 |
| 83036 | Hemoglobin a1c level | 23 | 22 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 23 | 22 | $0 |
Insurance plans in this area (ZIP 59873)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CA | |
| Physician Assistant | OR | |
| Family Practice | OR | |
| Clinical Psychologist | OR | |
| O P T O M E T R Y | OR | |
| Nurse Practitioner | MA | |
| O P T O M E T R Y | OR | |
| - | OR | |
| Nurse Practitioner | OR | |
| Family Practice | AZ |
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