TIMOTHY JOSEPH LEACH OD
NPI 1396746491
Optometrist in Dripping Springs, TX
About Timothy Joseph Leach Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY JOSEPH LEACH OD (NPI 1396746491) is an individual optometrist in Dripping Springs, Texas, licensed in Texas (7174TG) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, maintains a secondary practice location in Metairie, and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Timothy Joseph Leach 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 Reassignments
5Medicare enrollment records show Timothy Leach reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dripping Springs, TX 78620
- Reassigned Medicare billing, Texas enrollment
- 396 clinicians in this Medicare group
Arlington, TX 76012
- Reassigned Medicare billing, Texas enrollment
- 48 clinicians in this Medicare group
Grapevine, TX 76051
- Reassigned Medicare billing, Texas enrollment
- 8 clinicians in this Medicare group
Houma, LA 70360
- Reassigned Medicare billing, Louisiana enrollment
- 45 clinicians in this Medicare group
Lynchburg, VA 24502
- Reassigned Medicare billing, Virginia and District of Columbia enrollments
- Also billed through NPI 1447770466 (District of Columbia)
- 337 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 5
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 78620 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Timothy Leach's NPI number?
The NPI number for Timothy Leach is 1396746491. It was assigned to this individual provider in the NPPES registry on August 10, 2005.
Where is Timothy Leach located?
Timothy Leach practices at 433 Sportsplex Dr Ste 100, Dripping Springs, TX 78620. The listed phone number is (512) 858-0020.
What is Timothy Leach's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Timothy Leach enrolled in Medicare?
Yes. Timothy Leach 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 organizations bill Medicare for Timothy Leach's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Leach reassigns Medicare benefits to 5 organizations: Med Southwest, PLLC (Dripping Springs, TX), Jw Eye Associates, PLLC (Arlington, TX), Eye Consultants Of Texas PA (Grapevine, TX), Artis Beatty A Professional Optometry Corporation (Houma, LA) and Myeyedr Optometry Of Virginia, PLLC (Lynchburg, VA). Each 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 Timothy Leach's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Timothy Leach accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 19 other insurers list Timothy Leach 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 Timothy Leach was last updated on September 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Timothy Joseph Leach, OD · NPI 1396746491
Optometrist provider in Dripping Springs, Texas. Individual provider, active in the CMS NPPES registry since August 10, 2005.
## Identity
- **NPI:** 1396746491 (Entity type: Individual)
- **Enumerated:** August 10, 2005
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 7174TG (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 433 SPORTSPLEX DR STE 100, Dripping Springs, TX 78620-5359
- **Phone:** (512) 858-0020
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Med Southwest, PLLC (NPI 1568079838, Dripping Springs, TX); Jw Eye Associates, PLLC (NPI 1659560498, Arlington, TX); Eye Consultants Of Texas PA (NPI 1265588461, Grapevine, TX); Artis Beatty A Professional Optometry Corporation (NPI 1760023030, Houma, LA); Myeyedr Optometry Of Virginia, PLLC (NPI 1154895217, Lynchburg, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** September 21, 2021
- **Other identifiers:** Medicaid 1698644 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1396746491) · Data from the CMS NPPES public registry.