RYAN MICHAEL MILLER (MD) – Emergency Medicine Physician, NPI 1912435868
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
827 EMERGENCY MEDICINE in OR
Provider Addresses for RYAN MICHAEL MILLER (MD)
1000 3RD ST
TILLAMOOK, OR 971413430
Phone: (503) 842-4444
Type: Mailing
520 Rose Ln
Wickenburg, AZ 853901447
Phone: (928) 668-1803
Fax: (928) 684-2434
Type: Location
Banner - University Medical Center South, 2800, East Ajo Way, Tucson, Pima County, Arizona, 85713, United States
TUCSON, AZ 857136204
Phone: (719) 337-1560
Type: Location
3369 W BROWARD TRL
TUCSON, AZ 857411173
Phone: (719) 648-3060
Type: Mailing
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: 2024-02-01
PECOS data refreshed: 2026-05-27
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 |
|---|---|---|---|---|
| I20220110002439 | I | Emergency Medicine | TX | TBD |
| I20240201000794 | I | Emergency 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 |
|---|---|---|---|---|
| 99284 | Emergency department visit with moderate level of medical decision making | 137 | 127 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 77 | 72 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 47 | 46 | $0 |
| 99291 | Critical care, first 30-74 minutes | 21 | 21 | $0 |
Insurance plans in this area (ZIP 97141)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OR | |
| - | ID | |
| Physician Assistant | MA | |
| - | AL | |
| - | OR | |
| Clinical Social Worker | OR | |
| - | OR | |
| Physician Assistant | OR | |
| - | OR | |
| - | OR |
Reviews
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