DR. MARIA TERESA OUANO TREVINO (MD) – Family Medicine Physician, NPI 1528174372
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,150 FAMILY PRACTICE in WA
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Provider Addresses for DR. MARIA TERESA OUANO TREVINO (MD)
PO BOX 290
INCHELIUM, WA 991380290
Phone: (509) 722-7006
Fax: (509) 722-7021
Type: Mailing
Short Cut Road, Inchelium, Ferry County, Washington, 99138, United States
INCHELIUM, WA 991380290
Phone: (509) 722-7006
Fax: (509) 722-7021
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: 2018-05-25
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20090527000557 | I | Family Practice | WA | TBD |
| I20180525000612 | I | Family Practice | 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 |
|---|---|---|---|---|
| 36415 | Insertion of needle into vein for collection of blood sample | 73 | 59 | $0 |
| 81003 | Automated urinalysis test | 41 | 36 | $0 |
| 83036 | Hemoglobin a1c level | 35 | 27 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 34 | 32 | $0 |
| 82044 | Urine microalbumin (protein) analysis | 21 | 19 | $0 |
Insurance plans in this area (ZIP 99138)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Psychiatry, General Practice | WA | |
| Family Practice | WA | |
| Physical Therapist In Private Practice | TX | |
| Physician Assistant | ID | |
| P O D I A T R Y | WA | |
| O P T O M E T R Y | WA | |
| Nurse Practitioner | WA | |
| - | WA | |
| - | WA | |
| Physical Therapist In Private Practice | WA |
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