WALTER THOMAS ROSCHEK III
NPI 1245911429
Nurse Anesthetist, Certified Registered in San Diego, CA
About Walter Thomas Roschek Iii NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WALTER THOMAS ROSCHEK III (NPI 1245911429) is an individual nurse anesthetist, certified registered in San Diego, California, licensed in California (95002215) and active in the NPI registry since July 2023. He maintains a secondary practice location in Bakersfield and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Walter Thomas Roschek Iii 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
10Medicare enrollment records show Walter Roschek reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Jolla, CA 92037
- Reassigned Medicare billing, California enrollment
- 27 clinicians in this Medicare group
Chula Vista, CA 91911
- Reassigned Medicare billing, California enrollment
- 43 clinicians in this Medicare group
Escondido, CA 92025
- Reassigned Medicare billing, California enrollment
- 33 clinicians in this Medicare group
Murrieta, CA 92563
- Reassigned Medicare billing, California enrollment
- 137 clinicians in this Medicare group
Brawley, CA 92227
- Reassigned Medicare billing, California enrollment
- 33 clinicians in this Medicare group
Los Angeles, CA 90027
- Reassigned Medicare billing, California enrollment
- 86 clinicians in this Medicare group
Bakersfield, CA 93306
- Reassigned Medicare billing, California enrollment
- 96 clinicians in this Medicare group
Bakersfield, CA 93301
- Reassigned Medicare billing, California enrollment
- 56 clinicians in this Medicare group
Bakersfield, CA 93301
- Reassigned Medicare billing, California enrollment
- 183 clinicians in this Medicare group
Fresno, CA 93611
- Reassigned Medicare billing, California enrollment
- 508 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
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 Walter Roschek's NPI number?
The NPI number for Walter Roschek is 1245911429. It was assigned to this individual provider in the NPPES registry on July 31, 2023.
Where is Walter Roschek located?
Walter Roschek practices at 200 W Arbor Dr, San Diego, CA 92103. The listed phone number is (800) 926-8273.
What is Walter Roschek's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Walter Roschek enrolled in Medicare?
Yes. Walter Roschek 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 Walter Roschek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Walter Roschek reassigns Medicare benefits to 10 organizations: La Jolla Anesthesia Associates LP (La Jolla, CA), Samantha Polikowski Anesthesia Inc (Chula Vista, CA), Escondido Anesthesia Associates LP (Escondido, CA), Sound Physicians Anesthesiology Of California PC (Murrieta, CA), Anesthesia Medical Group Of Imperial Valley, Inc. (Brawley, CA) and 5 more organizations, listed in the Medicare section above. 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 Walter Roschek'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 Walter Roschek was last updated on October 30, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Walter Thomas Roschek III · NPI 1245911429
Nurse Anesthetist, Certified Registered physician in San Diego, California. Individual provider, active in the CMS NPPES registry since July 31, 2023.
## Identity
- **NPI:** 1245911429 (Entity type: Individual)
- **Enumerated:** July 31, 2023
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 95002215 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 W ARBOR DR, San Diego, CA 92103-9000
- **Phone:** (800) 926-8273 · **Fax:** (888) 539-8781
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): La Jolla Anesthesia Associates LP (NPI 1649717737, La Jolla, CA); Samantha Polikowski Anesthesia Inc (NPI 1851157028, Chula Vista, CA); Escondido Anesthesia Associates LP (NPI 1588151120, Escondido, CA); Sound Physicians Anesthesiology Of California PC (NPI 1699408229, Murrieta, CA); Anesthesia Medical Group Of Imperial Valley, Inc. (NPI 1487087136, Brawley, CA); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** October 30, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1245911429) · Data from the CMS NPPES public registry.