DR. FRANK M LASTOCZY MD
NPI 1457362295
Anesthesiology in Dallas, TX
About Dr. Frank M Lastoczy Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. FRANK M LASTOCZY MD (NPI 1457362295) is an individual anesthesiology provider in Dallas, Texas, licensed in Texas (K3294) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Surgical Hospital Kingwood, and maintains a secondary practice location in Houston.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 3
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
Dr. Frank M Lastoczy Md 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 Frank Lastoczy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Houston, TX 77042
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
- 3,804 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 14
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hermann Surgical Hospital Kingwood
Acute Care Hospitals · Kingwood, TXMedicare 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DALLAS, TX 75251
DALLAS, TX 75251
DALLAS, TX 75251
DALLAS, TX 75251
DALLAS, TX 75251
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 Frank Lastoczy's NPI number?
The NPI number for Frank Lastoczy is 1457362295. It was assigned to this individual provider in the NPPES registry on August 10, 2006.
Where is Frank Lastoczy located?
Frank Lastoczy practices at 12222 Merit Dr Ste 600, Dallas, TX 75251. The listed phone number is (972) 715-5000.
What is Frank Lastoczy's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Frank Lastoczy enrolled in Medicare?
Yes. Frank Lastoczy 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 Frank Lastoczy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Frank Lastoczy reassigns Medicare benefits to U. S. Anesthesia Partners Of Texas, P.A., (Houston, 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 Frank Lastoczy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Frank Lastoczy accept?
Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Frank Lastoczy 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.
Is Frank Lastoczy affiliated with any hospitals?
According to CMS data, Frank Lastoczy is affiliated with Memorial Hermann Surgical Hospital Kingwood.
When was this NPI record last updated?
The NPPES record for Frank Lastoczy was last updated on October 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Frank M Lastoczy, MD · NPI 1457362295
Anesthesiology physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since August 10, 2006.
## Identity
- **NPI:** 1457362295 (Entity type: Individual)
- **Enumerated:** August 10, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** K3294 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 12222 MERIT DR STE 600, Dallas, TX 75251-3294
- **Phone:** (972) 715-5000 · **Fax:** (972) 715-9976
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Chicago College Of Medicine And Surgery, class of 1993
## Record status
- **NPPES last updated:** October 4, 2022
- **Other identifiers:** Medicaid 042748602 (TX); Other 8EQ089 (TX); Other P01441241 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1457362295) · Data from the CMS NPPES public registry.