DR. KENNETH J. SERIO M.D.
NPI 1801868708
Internal Medicine - Critical Care Medicine in La Jolla, CA
About Dr. Kenneth J. Serio M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KENNETH J. SERIO M.D. (NPI 1801868708) is an individual critical care medicine provider in La Jolla, California, licensed in California (G76553) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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. Kenneth J. Serio M.d. 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 Kenneth Serio reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
La Jolla, CA 92037
- Reassigned Medicare billing, California enrollment
- 1,598 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 3
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 92037 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.
LA JOLLA, CA 92037
LA JOLLA, CA 92037
LA JOLLA, CA 92037
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 Kenneth Serio's NPI number?
The NPI number for Kenneth Serio is 1801868708. It was assigned to this individual provider in the NPPES registry on February 3, 2006.
Where is Kenneth Serio located?
Kenneth Serio practices at 10666 N Torrey Pines Rd, La Jolla, CA 92037. The listed phone number is (858) 554-8860.
What is Kenneth Serio's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Kenneth Serio enrolled in Medicare?
Yes. Kenneth Serio 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 Kenneth Serio's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kenneth Serio reassigns Medicare benefits to Scripps Health (La Jolla, CA). 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 Kenneth Serio'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 Kenneth Serio was last updated on March 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. Kenneth J. Serio, M.D. · NPI 1801868708
Critical Care Medicine physician in La Jolla, California. Individual provider, active in the CMS NPPES registry since February 3, 2006.
## Identity
- **NPI:** 1801868708 (Entity type: Individual)
- **Enumerated:** February 3, 2006
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** G76553 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 10666 N TORREY PINES RD, La Jolla, CA 92037-1027
- **Phone:** (858) 554-8860
## 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:** Scripps Health (NPI 1275899072, La Jolla, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 1991
## Record status
- **NPPES last updated:** March 7, 2017
- **Other identifiers:** Medicare ID-Type Unspecified WG76553C (CA); Medicare UPIN G04263 (CA); Medicaid 00G765530 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1801868708) · Data from the CMS NPPES public registry.