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FRANCES DEE FILGAS MD
NPI 1619034493
Specialist in Windsor, CA

Active since January 02, 2007Opted out of Medicare · through Aug 8, 2027
8911 LAKEWOOD DR, SUITE 23, WINDSOR, CA 95492(707) 837-8400(707) 837-8445 Get Directions Write a Review

NPPES record last updated: February 17, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Frances Dee Filgas Md NPPES

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

FRANCES DEE FILGAS MD (NPI 1619034493) is an individual specialist in Windsor, California, licensed in California (G42185) and active in the NPI registry since January 2007. She has opted out of Medicare through August 8, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1619034493
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameFRANCES DEE FILGASCredential: MD
Location Address8911 LAKEWOOD DR, SUITE 23Windsor, CA 95492-7856
Mailing AddressPo Box 839Windsor, CA 95492-0839 · (707) 837-8400 · Fax (707) 837-8445
Phone(707) 837-8400
Fax(707) 837-8445
Sole ProprietorYes
Enumeration DateJanuary 2, 2007
Last NPPES UpdateFebruary 17, 2012
✔ NPI 1619034493 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · G42185
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
8911 LAKEWOOD DR, Windsor, CA 95492
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Frances Dee Filgas Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from August 8, 2013 through August 8, 2027.

Opt-Out Effective DateAugust 8, 2013
Opt-Out In Effect ThroughAugust 8, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES 6

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

SUSAN MICHELLE GREENE MA, MFT
Marriage & Family Therapist
8911 LAKEWOOD DR, SUITE 24D
WINDSOR, CA 95492
Sonoma County (707) 604-6943
MRS. KIMBERLY MACHELE LYONS OD
Optometrist
8911 LAKEWOOD DR, STE. 11
WINDSOR, CA 95492
Sonoma County (707) 838-9393
LAURA THERESE KIMBRO DO
Obstetrics & Gynecology (Gynecology)
8911 LAKEWOOD DR, SUITE 23
WINDSOR, CA 95492
Sonoma County (707) 892-2146
PATRICIA ASTON M.A.
Marriage & Family Therapist
8911 LAKEWOOD DR, SUITE 24F
WINDSOR, CA 95492
Sonoma County (707) 228-5334
KIMBERLY LYONS OD A PROFESSIONAL OPTOMETRIC CORPORATION
Optometrist
8911 LAKEWOOD DR, SUITE 11
WINDSOR, CA 95492
Sonoma County (707) 838-9393
DIANA NORTHNESS LMFT
Marriage & Family Therapist
8911 LAKEWOOD DR
WINDSOR, CA 95492
Sonoma County (805) 232-4161

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 Frances Filgas's NPI number?

The NPI number for Frances Filgas is 1619034493. It was assigned to this individual provider in the NPPES registry on January 2, 2007.

Where is Frances Filgas located?

Frances Filgas practices at 8911 Lakewood Dr Suite 23, Windsor, CA 95492. The listed phone number is (707) 837-8400.

What is Frances Filgas's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Frances Filgas enrolled in Medicare?

No. Frances Filgas has opted out of Medicare through August 8, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Frances Filgas was last updated on February 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.