FERNANDO FABIAN OKONSKI MD
NPI 1093748105
Anesthesiology - Pediatric Anesthesiology in San Jose, CA
About Fernando Fabian Okonski Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FERNANDO FABIAN OKONSKI MD (NPI 1093748105) is an individual pediatric anesthesiology provider in San Jose, California, licensed in California (G72341) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Fernando Fabian Okonski Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Fernando Okonski reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Jose, CA 95124
- Reassigned Medicare billing, California enrollment
- 833 clinicians in this Medicare group
Stanford, CA 94305
- Reassigned Medicare billing, California enrollment
- 4,258 clinicians in this Medicare group
Palo Alto, CA 94304
- Reassigned Medicare billing, California enrollment
- 3,617 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 95124 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.
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 Fernando Okonski's NPI number?
The NPI number for Fernando Okonski is 1093748105. It was assigned to this individual provider in the NPPES registry on July 9, 2006.
Where is Fernando Okonski located?
Fernando Okonski practices at 2425 Samaritan Dr, San Jose, CA 95124. The listed phone number is (408) 558-2100.
What is Fernando Okonski's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pediatric Anesthesiology, with taxonomy code 207LP3000X.
Is Fernando Okonski enrolled in Medicare?
Yes. Fernando Okonski is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Fernando Okonski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Fernando Okonski reassigns Medicare benefits to 3 organizations: Cep America - Anesthesia PC (San Jose, CA), Stanford Health Care (Stanford, CA) and Lpch Medical Group Div Of Lucile (Palo Alto, CA). 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 Fernando Okonski'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 Fernando Okonski was last updated on April 11, 2024. 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.
# Fernando Fabian Okonski, MD · NPI 1093748105
Pediatric Anesthesiology physician in San Jose, California. Individual provider, active in the CMS NPPES registry since July 9, 2006.
## Identity
- **NPI:** 1093748105 (Entity type: Individual)
- **Enumerated:** July 9, 2006
- **Primary specialty:** Anesthesiology - Pediatric Anesthesiology · taxonomy 207LP3000X
- **State license:** G72341 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2425 SAMARITAN DR, San Jose, CA 95124-3908
- **Phone:** (408) 558-2100
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Cep America - Anesthesia PC (NPI 1689192833, San Jose, CA); Stanford Health Care (NPI 1437292927, Stanford, CA); Lpch Medical Group Div Of Lucile (NPI 1417907940, Palo Alto, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 11, 2024
- **Other identifiers:** Medicaid 00G723410 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1093748105) · Data from the CMS NPPES public registry.