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DR. CAROLYN A. SLEVA O.D
NPI 1689631996
Optometrist in Fairfax, VA

Active since April 28, 2006PECOS Enrolled
4840 TREASURE CT, FAIRFAX, VA 22032(703) 425-9733 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Carolyn A. Sleva O.d NPPES

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

DR. CAROLYN A. SLEVA O.D (NPI 1689631996) is an individual optometrist in Fairfax, Virginia, licensed in Virginia (0618000186) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689631996
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. CAROLYN A. SLEVACredential: O.D
Location Address4840 TREASURE CTFairfax, VA 22032-2376
Mailing Address4840 Treasure CtFairfax, VA 22032-2376 · (703) 425-9733
Phone(703) 425-9733
Sole ProprietorNo
Enumeration DateApril 28, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1689631996 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 VA · 0618000186
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.
4840 TREASURE CT, Fairfax, VA 22032
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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 (PECOS)

Dr. Carolyn A. Sleva 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 Carolyn Sleva reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

New Era Eyecare LLC
6.0 mi
Point of Service
5718 UNION MILL RD
Clifton, VA 20124
  • Reassigned Medicare billing, District of Columbia enrollment
  • 13 clinicians in this Medicare group
NPI 1801108576 (703) 830-3977

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 22032 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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.

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 Carolyn Sleva's NPI number?

The NPI number for Carolyn Sleva is 1689631996. It was assigned to this individual provider in the NPPES registry on April 28, 2006.

Where is Carolyn Sleva located?

Carolyn Sleva practices at 4840 Treasure Ct, Fairfax, VA 22032. The listed phone number is (703) 425-9733.

What is Carolyn Sleva's specialty?

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

Is Carolyn Sleva enrolled in Medicare?

Yes. Carolyn Sleva is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Carolyn Sleva's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carolyn Sleva reassigns Medicare benefits to New Era Eyecare LLC (Clifton, VA). 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 Carolyn Sleva'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 Carolyn Sleva was last updated on July 13, 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.