DR. MICHELLE MARIE RYAN (MD) – Rheumatology Physician, NPI 1912019217
Rheumatology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
87 RHEUMATOLOGY in OR
Provider Addresses for DR. MICHELLE MARIE RYAN (MD)
3620 NW SAMARITAN DR STE 202
CORVALLIS, OR 973303785
Phone: (541) 768-5800
Type: Location
Corvallis Post Office, Southwest Jefferson Avenue, Corvallis, Benton County, Oregon, 97331, United States
CORVALLIS, OR 973391189
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $38.
Total Amount is formed as General ($38) + Research ($0) + Ownership ($0) = $38.
Last reported payment date: 2024-04-18 • Largest payer in this snapshot: PFIZER INC. ($20).
Total Amount
$38
General + Research + Ownership
Payments
2
Total payment records
General Amount
$38
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-04-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $20 |
| Amgen Inc. | $18 |
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: 2009-09-03
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 |
|---|---|---|---|---|
| I20090903000759 | I | Rheumatology | 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 | 339 | 155 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 62 | 47 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 47 | 40 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 31 | 19 | $0 |
Insurance plans in this area (ZIP 97330)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RHEUMATOLOGY | OR | 20610 | Aspiration and/or injection of large joint or joint capsule | 44 | 23 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| P S Y C H I A T R Y | OR | |
| - | OR | |
| Certified Registered Nurse Anesthetist (Crna) | OR | |
| Family Practice | OR | |
| Anesthesiology, Interventional Pain Management | OR | |
| - | OR | |
| - | OR | |
| Clinical Psychologist | OR | |
| Internal Medicine, Pediatric Medicine | OR | |
| Family Practice | OR |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.