MARY THOMASON (MD) – Internal Medicine Physician, NPI 1427019322
Internal Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
2,474 INTERNAL MEDICINE in OR
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Provider Addresses for MARY THOMASON (MD)
3158, Southwest 87th Avenue, Portland, Metro, Washington County, Oregon, 97225, United States
PORTLAND, OR 972083158
Phone:
Type: Mailing
Southwest Scholls Ferry Road, Englewood Park, Tigard, Metro, Washington County, Oregon, 97008, United States
SUITE 106
TIGARD, OR 972233396
Phone: (503) 216-9200
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: 2007-06-15
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 |
|---|---|---|---|---|
| I20070615000586 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 162 | 76 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 34 | 34 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 32 | 17 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 27 | 20 | $0 |
| G0008 | Administration of influenza virus vaccine | 20 | 20 | $0 |
Insurance plans in this area (ZIP 97208)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | OR | 90670 | Pneumococcal vaccine for injection into muscle | 14 | 14 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | OR | |
| Physician Assistant | OR | |
| Nurse Practitioner | OR | |
| - | OR | |
| N E U R O L O G Y | OR | |
| Nurse Practitioner | OR | |
| Infectious Disease, Internal Medicine | OR | |
| Thoracic Surgery | OR | |
| Nurse Practitioner | OR | |
| Physician Assistant | WA |
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