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CLAIRE FILLOUX
NPI 1811682545
Internal Medicine in Rochester, NY

Active since April 10, 2023PECOS EnrolledAccepts Medicare Assignment
990 SOUTH AVE STE 207, ROCHESTER, NY 14620(585) 341-6775(585) 341-8310 Get Directions Write a Review

NPPES record last updated: August 7, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Aug 7, 2026, May 16, 2023, Apr 10, 2023 (3 updates tracked since 2023).

About Claire Filloux NPPES

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

CLAIRE FILLOUX (NPI 1811682545) is an individual internal medicine provider in Rochester, New York, licensed in New York (342146) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1811682545
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameCLAIRE FILLOUX
Location Address990 SOUTH AVE STE 207Rochester, NY 14620-2762
Mailing Address1000 South Ave # 4Rochester, NY 14620-2733
Phone(585) 341-6775
Fax(585) 341-8310
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateApril 10, 2023
Last NPPES UpdateAugust 7, 20263 updates tracked since enumeration
NPPES CertifiedAugust 7, 2026
✔ NPI 1811682545 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 342146
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
990 SOUTH AVE STE 207, Rochester, NY 14620
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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

Claire Filloux 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 ID4688033525
PECOS Enrollment IDI20260817002498
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 Claire Filloux reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Highland Hospital Of Rochester
Same address
Internal Medicine
1000 SOUTH AVE
Rochester, NY 14620
  • Reassigned Medicare billing, New York enrollment
  • 303 clinicians in this Medicare group
NPI 1376820241 (585) 473-2200

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 14620 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
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
Most-billed visit code 99214
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 11

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

FILIP KORITYSSKIY
Student in an Organized Health Care Education/Training Program
990 SOUTH AVE STE 207
ROCHESTER, NY 14620
Monroe County (585) 341-6775
SAMUEL WEEKS MD
Student in an Organized Health Care Education/Training Program
990 SOUTH AVE STE 207
ROCHESTER, NY 14620
Monroe County (585) 341-6775
JOSIAH MILLER MD
Student in an Organized Health Care Education/Training Program
990 SOUTH AVE STE 207
ROCHESTER, NY 14620
Monroe County (585) 341-6775
MR. KYLE ANDREW SILVESTRI RN
Registered Nurse (Ambulatory Care)
990 SOUTH AVE STE 207
ROCHESTER, NY 14620
Monroe County (585) 341-6775
CARLA CULHANE
Internal Medicine (Endocrinology, Diabetes & Metabolism)
990 SOUTH AVE STE 207
ROCHESTER, NY 14620
Monroe County (585) 341-6775
AMANDA SAI-YUN CHOW
Student in an Organized Health Care Education/Training Program
990 SOUTH AVE STE 207
ROCHESTER, NY 14620
Monroe County (585) 341-6775
DR. SHIFAN LI MD
Student in an Organized Health Care Education/Training Program
990 SOUTH AVE STE 207
ROCHESTER, NY 14620
Monroe County (585) 341-6775
DR. SEIF LAETH NASIR MD, MPH
Student in an Organized Health Care Education/Training Program
990 SOUTH AVE STE 207
ROCHESTER, NY 14620
Monroe County (585) 341-6775

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 Claire Filloux's NPI number?

The NPI number for Claire Filloux is 1811682545. It was assigned to this individual provider in the NPPES registry on April 10, 2023.

Where is Claire Filloux located?

Claire Filloux practices at 990 South Ave Ste 207, Rochester, NY 14620. The listed phone number is (585) 341-6775.

What is Claire Filloux's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Claire Filloux enrolled in Medicare?

Yes. Claire Filloux 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 Claire Filloux's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Claire Filloux reassigns Medicare benefits to Highland Hospital Of Rochester (Rochester, NY). 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 Claire Filloux's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Claire Filloux was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.