CARISSA LUMBY OD
NPI 1609226794
Optometrist in Round Rock, TX
About Carissa Lumby Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CARISSA LUMBY OD (NPI 1609226794) is an individual optometrist in Round Rock, Texas, licensed in Texas (8916TG) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and is a graduate of University Of Houston - College Of Optometry (2016).
NPPES Registry Identity
Specialties & Licenses
Accepted 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
Carissa Lumby Od 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.
Medicare Billing Reassignment
Medicare enrollment records show Carissa Lumby reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Round Rock, TX 78681
- Reassigned Medicare billing, Texas enrollment
- 4 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78681 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Carissa Lumby's NPI number?
The NPI number for Carissa Lumby is 1609226794. It was assigned to this individual provider in the NPPES registry on June 20, 2016.
Where is Carissa Lumby located?
Carissa Lumby practices at 7700 Cat Hollow Dr Ste 105, Round Rock, TX 78681. The listed phone number is (512) 501-2100.
What is Carissa Lumby's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Carissa Lumby enrolled in Medicare?
Yes. Carissa Lumby 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 Carissa Lumby's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carissa Lumby reassigns Medicare benefits to Aspire Vision Care, PLLC (Round Rock, TX). 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 Carissa Lumby's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Carissa Lumby accept?
Health plans from Anthem Blue Cross and Blue Shield, Baylor Scott and White Health Plan, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Blue Cross and Blue Shield of Montana and 12 other insurers list Carissa Lumby 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 Carissa Lumby was last updated on August 12, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Carissa Lumby, OD · NPI 1609226794
Optometrist provider in Round Rock, Texas. Individual provider, active in the CMS NPPES registry since June 20, 2016.
## Identity
- **NPI:** 1609226794 (Entity type: Individual)
- **Enumerated:** June 20, 2016
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 8916TG (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 7700 CAT HOLLOW DR STE 105, Round Rock, TX 78681-5797
- **Phone:** (512) 501-2100
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Aspire Vision Care, PLLC (NPI 1396060760, Round Rock, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Houston - College Of Optometry, class of 2016
## Record status
- **NPPES last updated:** August 12, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1609226794) · Data from the CMS NPPES public registry.