ANNA GELBERG MD
NPI 1104004258
Hospitalist in Escondido, CA
About Anna Gelberg Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNA GELBERG MD (NPI 1104004258) is an individual hospitalist provider in Escondido, California, licensed in California (A105308) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Diego, and is a graduate of R Franklin University Of Med & Sci/chicago Medical School (2007).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
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
Anna Gelberg Md 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
3Medicare enrollment records show Anna Gelberg reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Escondido, CA 92029
- Reassigned Medicare billing, California enrollment
- 962 clinicians in this Medicare group
Escondido, CA 92029
- Reassigned Medicare billing, California enrollment
- 131 clinicians in this Medicare group
San Diego, CA 92103
- Reassigned Medicare billing, California enrollment
- 1,051 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 4
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 92029 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
ESCONDIDO, CA 92029
ESCONDIDO, CA 92029
ESCONDIDO, CA 92029
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 Anna Gelberg's NPI number?
The NPI number for Anna Gelberg is 1104004258. It was assigned to this individual provider in the NPPES registry on January 31, 2008. The provider is also known as Anna Litmanovich.
Where is Anna Gelberg located?
Anna Gelberg practices at 2185 Citracado Pkwy, Escondido, CA 92029. The listed phone number is (442) 281-4047.
What is Anna Gelberg's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Anna Gelberg enrolled in Medicare?
Yes. Anna Gelberg 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 Anna Gelberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anna Gelberg reassigns Medicare benefits to 3 organizations: Galen Inpatient Physicians PC (Escondido, CA), California Emergency Physicians Medical Group, A Professional Corp (Escondido, CA) and Regents Of The University Of California (San Diego, 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 Anna Gelberg'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 Anna Gelberg was last updated on October 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.