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KASKA ORTHOPAEDICS
NPI 1396863973
Orthopaedic Surgery in San Marcos, CA

Active since March 26, 2007
277 RANCHEROS DR., SUITE 101, SAN MARCOS, CA 92069(760) 750-1902(760) 750-1906 Get Directions Write a Review

NPPES record last updated: February 14, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Kaska Orthopaedics NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KASKA ORTHOPAEDICS (NPI 1396863973) is a healthcare organization registered as an orthopaedic surgery in San Marcos, California and active in the NPI registry since March 2007. The organization lists Serge Charles Kaska, President / Physician, as its authorized official.

NPPES Registry Identity

NPI1396863973
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameSERGE KASKA, M.D., INC.
Location Address277 RANCHEROS DR., SUITE 101San Marcos, CA 92069
Mailing Address277 Rancheros Dr., Suite 101San Marcos, CA 92069 · (760) 750-1902 · Fax (760) 750-1906
Phone(760) 750-1902
Fax(760) 750-1906
Organization SubpartNo
Authorized OfficialSerge Charles KaskaPresident / Physician · (760) 750-1902
Enumeration DateMarch 26, 2007
Last NPPES UpdateFebruary 14, 2016
✔ NPI 1396863973 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in CA · A73685
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
277 RANCHEROS DR., San Marcos, CA 92069
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Other Names 1

Doing Business AsKaska Orthopaedics

Other Identifiers 4

OtherA73685CA · Medical License
Medicare PINW20526CA
Medicare UPINI05163CA
Medicaid00A736850CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kaska Orthopaedics is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Kaska Orthopaedics, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Serge Kaska, M.D.
Orthopedic Surgery
NPI 1184661506
277 RANCHEROS DR SUITE 101
San Marcos, CA 92069
(760) 750-1902
✔ PECOS✔ Accepts MedicareSame address
Hannah Kirby, M.D.
Orthopedic Surgery
NPI 1255671574
277 RANCHEROS DR STE 101
San Marcos, CA 92069
(760) 750-1902
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Serge Kaska, M.D., Inc.'s NPI number?

The NPI number for Serge Kaska, M.D., Inc. is 1396863973. It was assigned to this organization in the NPPES registry on March 26, 2007. The provider is doing business as Kaska Orthopaedics.

Where is Serge Kaska, M.D., Inc. located?

Serge Kaska, M.D., Inc. is located at 277 Rancheros Dr. Suite 101, San Marcos, CA 92069. The listed phone number is (760) 750-1902.

What is Serge Kaska, M.D., Inc.'s specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Serge Kaska, M.D., Inc. enrolled in Medicare?

Yes. Serge Kaska, M.D., Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Serge Kaska, M.D., Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Orthopedic Surgery, reassign their Medicare billing to Serge Kaska, M.D., Inc.. A 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 the clinician's services. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Serge Kaska, M.D., Inc. was last updated on February 14, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.