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ANDREA GRIECHEN MS, LMHC, SUDP
NPI 1053857094
Counselor - Mental Health in Spokane, WA

Active since January 15, 2017PECOS EnrolledAccepts Medicare Assignment
5901 N LIDGERWOOD ST STE 223, SPOKANE, WA 99208(609) 444-8200(509) 434-0392 Get Directions Write a Review

NPPES record last updated: December 26, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 26, 2024, Jan 15, 2017 (2 updates tracked since 2017).

About Andrea Griechen Ms, Lmhc, Sudp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANDREA GRIECHEN MS, LMHC, SUDP (NPI 1053857094) is an individual mental health provider in Spokane, Washington, licensed in Washington (LH60614880) and active in the NPI registry since January 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1053857094
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameANDREA GRIECHENCredential: MS, LMHC, SUDP
Location Address5901 N LIDGERWOOD ST STE 223Spokane, WA 99208-1122
Mailing Address611 N Iron Bridge WaySpokane, WA 99202-4932 · (509) 444-8888 · Fax (509) 444-7806
Phone(609) 444-8200
Fax(509) 434-0392
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJanuary 15, 2017
Last NPPES UpdateDecember 26, 20242 updates tracked since enumeration
NPPES CertifiedDecember 26, 2024
✔ NPI 1053857094 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in WA · LH60614880
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License CP60450491 (WA)
5901 N LIDGERWOOD ST STE 223, Spokane, WA 99208
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Andrea Griechen Ms, Lmhc, Sudp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8628506367
PECOS Enrollment IDI20250109001207
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Andrea Griechen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Health Association Of Spokane
Same address
Federally Qualified Health Center (FQHC)
5901 N LIDGERWOOD ST STE 223
Spokane, WA 99208
  • Reassigned Medicare billing, Washington enrollment
  • 278 clinicians in this Medicare group
NPI 1598976409 (509) 444-8888

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LAURA J. BAEHNER M.D.
Psychiatry & Neurology (Psychiatry)
5901 N LIDGERWOOD ST STE 223
SPOKANE, WA 99208
Spokane County (509) 444-8200
MADELINE TYE
Peer Specialist
5901 N LIDGERWOOD ST STE 223
SPOKANE, WA 99208
Spokane County (509) 444-8200
MARIANA LEE ENSLEY
Counselor
5901 N LIDGERWOOD ST STE 223
SPOKANE, WA 99208
Spokane County (509) 444-8200
MCKAYLA M STUCKER
Counselor
5901 N LIDGERWOOD ST STE 223
SPOKANE, WA 99208
Spokane County (509) 444-8200
JORDAN RUGER LICSW
Social Worker
5901 N LIDGERWOOD ST STE 223
SPOKANE, WA 99208
Spokane County (509) 444-8200
TAYLOR JEAN SOLVERSON RN
Registered Nurse
5901 N LIDGERWOOD ST STE 223
SPOKANE, WA 99208
Spokane County (509) 444-8200
ARLENE ESTHER COOK CDP
Counselor (Mental Health)
5901 N LIDGERWOOD ST STE 223
SPOKANE, WA 99208
Spokane County (509) 444-8200
ALISHA CHRISTINE SULLIVAN NP
Nurse Practitioner (Psychiatric/Mental Health)
5901 N LIDGERWOOD ST STE 223
SPOKANE, WA 99208
Spokane County (509) 444-8200

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Andrea Griechen's NPI number?

The NPI number for Andrea Griechen is 1053857094. It was assigned to this individual provider in the NPPES registry on January 15, 2017.

Where is Andrea Griechen located?

Andrea Griechen practices at 5901 N Lidgerwood St Ste 223, Spokane, WA 99208. The listed phone number is (609) 444-8200.

What is Andrea Griechen's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Andrea Griechen enrolled in Medicare?

Yes. Andrea Griechen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Andrea Griechen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Griechen reassigns Medicare benefits to Community Health Association Of Spokane (Spokane, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Andrea Griechen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Andrea Griechen accept?

Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Andrea Griechen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Andrea Griechen was last updated on December 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.