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DR. ANN MARIE GRIFF O.D.
NPI 1942391628
Optometrist in Mercer Island, WA

Active since September 27, 2006PECOS Enrolled
2448 76TH AVE SE, SUITE 106, MERCER ISLAND, WA 98040(206) 232-1633(206) 232-2502 Get Directions Write a Review

NPPES record last updated: January 21, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Ann Marie Griff O.d. NPPES

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

DR. ANN MARIE GRIFF O.D. (NPI 1942391628) is an individual optometrist in Mercer Island, Washington, licensed in Washington (OD00003038TX) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942391628
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. ANN MARIE GRIFFCredential: O.D.
Location Address2448 76TH AVE SE, SUITE 106Mercer Island, WA 98040-2781
Mailing Address2448 76th Ave Se, Suite 106Mercer Island, WA 98040-2781 · (206) 232-1633 · Fax (206) 232-2502
Phone(206) 232-1633
Fax(206) 232-2502
Sole ProprietorNo
Enumeration DateSeptember 27, 2006
Last NPPES UpdateJanuary 21, 2015
✔ NPI 1942391628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in WA · OD00003038TX
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
2448 76TH AVE SE, Mercer Island, WA 98040
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Other Identifiers 2

Medicare PING8882104WA
Medicare UPINU-4798WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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 (PECOS)

Dr. Ann Marie Griff O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Ann Griff reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sea Family Eye Care, PLLC
Same address
Optometrist
2448 76TH AVE SE STE 106
Mercer Island, WA 98040
  • Reassigned Medicare billing, Washington enrollment
  • 4 clinicians in this Medicare group
NPI 1124459193 (206) 232-1633

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98040 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$143.76 typical visit price
range $63.67 – $189.37
Typical copayment $35.94 (range $15.91 – $47.34)
Most-billed visit code 99204
Established Patient
$78.74 typical visit price
range $21.12 – $155.00
Typical copayment $19.68 (range $5.28 – $38.75)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

RACHEL TEFFT R.D.
Dietitian, Registered
2448 76TH AVE SE, SUITE #212
MERCER ISLAND, WA 98040
King County (206) 295-6810
FAMILY EYE & CONTACT LENS CTR
Optometrist
2448 76TH AVE SE, SUITE 106
MERCER ISLAND, WA 98040
King County (206) 232-1633

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 Ann Griff's NPI number?

The NPI number for Ann Griff is 1942391628. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Where is Ann Griff located?

Ann Griff practices at 2448 76th Ave SE Suite 106, Mercer Island, WA 98040. The listed phone number is (206) 232-1633.

What is Ann Griff's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Ann Griff enrolled in Medicare?

Yes. Ann Griff is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ann Griff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ann Griff reassigns Medicare benefits to Sea Family Eye Care, PLLC (Mercer Island, 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 Ann Griff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ann Griff accept?

Health plans from Providence Health Plan list Ann Griff 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 Ann Griff was last updated on January 21, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.