Payer Directory

How to check Physicians of Southwest Washington eligibility

A portal or phone check takes a front-desk staffer 10–15 minutes per patient. Physicians of Southwest Washington has no eligibility API — so instead of your staff doing that, our screen agent runs the portal check for you, on your schedule.

Payer ID 91171Screen agent · setup required

Three ways to verify Physicians of Southwest Washington coverage

Payer portal — free, but one patient at a time and 10–15 minutes each with logins.
Phone (IVR) — hold times vary; no written record for the chart.
Automated 270/271 check — full benefit detail in seconds, batched for the whole schedule, from $0.50 per check.

Physicians of Southwest Washington at a glance

What billers need before running a check.

Payer ID

91171

Also known as 1136, 8623

Real-time eligibility

Via screen agent

Physicians of Southwest Washington has no eligibility API, so our screen agent runs the portal check for you on your schedule. Setup required.

Coverage

medical

Operating area

Not published

Supported transactions

What can be exchanged electronically with Physicians of Southwest Washington today.

Transaction	Status
Eligibility (270/271) Real-time benefit and coverage checks	NOT AVAILABLE
Claim status (276/277) Where a submitted claim stands	NOT AVAILABLE
Professional claims (837P) Physician and outpatient claims	SUPPORTED
Institutional claims (837I) Facility claims	SUPPORTED
Dental claims (837D) Dental claims	NOT AVAILABLE
Remittance (835 ERA) Electronic remittance advice	NOT AVAILABLE
Coordination of benefits Secondary-payer routing	NOT AVAILABLE
Claim attachments (275) Supporting documentation	NOT AVAILABLE

Portal vs. phone vs. automated

The same verification, three ways.

	Payer portal	Phone / IVR	Automated check
Time per patient	10–15 min	15–30 min	Seconds
Cost per check	~$7.97 staff time*	~$7.97+ staff time*	from $0.50
Record for the chart	Screenshot	None	Full audit trail
Whole-day schedule	One at a time	One at a time	Batched overnight

*CAQH Index benchmark for a manual eligibility verification.

Frequently asked questions

What is the payer ID for Physicians of Southwest Washington?+

Physicians of Southwest Washington uses payer ID 91171. It also appears as 1136, 8623 in some systems.

Does Physicians of Southwest Washington support real-time eligibility verification?+

Physicians of Southwest Washington has no eligibility API, so there is no 270/271 transaction to send. Checks still run automatically: our screen agent performs the portal check for you on your schedule, rather than a staff member doing it per patient. Setup is required. Claims can be submitted electronically.

How long does a Physicians of Southwest Washington eligibility check take?+

A portal check takes 10–15 minutes of staff time per patient. A screen agent runs the same check without occupying anyone — scheduled ahead of the day's appointments, so results are waiting rather than being fetched one patient at a time.