DR. KAREN GELLER KOHUT M.D.
NPI 1720116502
Obstetrics & Gynecology in San Jose, CA
About Dr. Karen Geller Kohut M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KAREN GELLER KOHUT M.D. (NPI 1720116502) is an individual obstetrics & gynecology provider in San Jose, California, licensed in California (G81814) and active in the NPI registry since March 2007. She 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)
Dr. Karen Geller Kohut M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Karen Kohut reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Long Beach, CA 90806
- Reassigned Medicare billing, California enrollment
- 191 clinicians in this Medicare group
Rancho Mirage, CA 92270
- Reassigned Medicare billing, California enrollment
- 122 clinicians in this Medicare group
Greenville, SC 29607
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Obhg California PC
- 711 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 95116 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN JOSE, CA 95116
SAN JOSE, CA 95116
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 Karen Kohut's NPI number?
The NPI number for Karen Kohut is 1720116502. It was assigned to this individual provider in the NPPES registry on March 1, 2007.
Where is Karen Kohut located?
Karen Kohut practices at 244 N Jackson Ave Suite 209, San Jose, CA 95116. The listed phone number is (408) 258-3724.
What is Karen Kohut's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Karen Kohut enrolled in Medicare?
Yes. Karen Kohut is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Karen Kohut's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Kohut reassigns Medicare benefits to 3 organizations: Magella Medical Group, Inc. (Long Beach, CA), Emergency Associates Corporation (Rancho Mirage, CA) and Obhg California, P.C. (Greenville, SC). 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 Karen Kohut'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 Karen Kohut was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.