MR. PHILLIP DARBY (PA-C) – Physician Assistant, NPI 1023037868
Physician Assistant
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Profile Insights
NPPES metrics only — not quality of care.
4,282 PHYSICIAN ASSISTANT in WA
Provider Addresses for MR. PHILLIP DARBY (PA-C)
4800 College St SE
Lacey, WA 985034389
Phone: (360) 486-2900
Fax: (360) 486-2970
Type: Location
South Tacoma Post Office, South 56th Street, South Tacoma, Tacoma, Pierce County, Washington, 98409, United States
M/S: 737-2-PHYS
TACOMA, WA 984150299
Phone:
Type: Mailing
9332, Bridgeport Way Southwest, Lakewood Plaza Apartments, Custer, Lakewood, Pierce County, Washington, 98499, United States
LAKEWOOD, WA 984991569
Phone: (253) 459-6065
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: 2004-10-22
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 |
|---|---|---|---|---|
| I20041022000214 | I | Physician Assistant | WA | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 233 | 226 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 92 | 91 | $0 |
| 81003 | Automated urinalysis test | 50 | 50 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 36 | 36 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 29 | 29 | $0 |
Insurance plans in this area (ZIP 98503)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y/ O N C O L O G Y | WA | |
| Gynecological Oncology, Obstetrics/Gynecology | CA | |
| - | OR | |
| Certified Nurse Midwife (Cnm) | WA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | WA | |
| - | WA | |
| Mental Health Counselor | WA | |
| - | WA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | WA | |
| - | WA |
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