DR. WILLIAM JAMES GREENE (M.D.) – Psychiatry Physician, NPI 1396189791
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
710 PSYCHIATRY in WA
Provider Addresses for DR. WILLIAM JAMES GREENE (M.D.)
2211 NE 139th St
Vancouver, WA 986862742
Phone: (503) 413-8949
Type: Location
2801 N Gantenbein Ave
Portland, OR 972271623
Phone: (503) 413-8949
Type: Location
915 Highland Blvd
Bozeman, MT 597156902
Phone: (406) 414-5000
Type: Location
220 STANDIFORD AVE STE F
MODESTO, CA 953501159
Phone: (209) 579-5628
Fax: (209) 579-5637
Type: Mailing
1501 CLAUS RD
MODESTO, CA 953559711
Phone: (209) 579-5628
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: 2025-02-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20171218002861 | I | Psychiatry | CA | TBD |
| I20241122003183 | I | Psychiatry | MT | TBD |
| I20250211003747 | I | Psychiatry | WA | TBD |
| I20250211003789 | I | Psychiatry | 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 |
|---|---|---|---|---|
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 331 | 57 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 69 | 54 | $0 |
| 99221 | Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 51 | 41 | $0 |
Insurance plans in this area (ZIP 98686)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | CO | |
| P S Y C H I A T R Y | WV | |
| P S Y C H I A T R Y | CA | |
| - | CA | |
| - | CA | |
| P S Y C H I A T R Y | CA | |
| P S Y C H I A T R Y | NC | |
| P S Y C H I A T R Y | CA | |
| P S Y C H I A T R Y | CA | |
| - | FL |
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