DR. JILL A HITSELBERGER PSY.D.
NPI 1922252873
Psychologist - Clinical in Pasadena, CA
About Dr. Jill A Hitselberger Psy.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JILL A HITSELBERGER PSY.D. (NPI 1922252873) is an individual clinical provider in Pasadena, California, licensed in California (PSY18621) and active in the NPI registry since November 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses
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. Jill A Hitselberger Psy.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 Jill Hitselberger reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Santa Monica, CA 90401
- Reassigned Medicare billing, California enrollment
- 22 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 2
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 91101 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 5
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 Jill Hitselberger's NPI number?
The NPI number for Jill Hitselberger is 1922252873. It was assigned to this individual provider in the NPPES registry on November 5, 2008.
Where is Jill Hitselberger located?
Jill Hitselberger practices at 448 S Marengo Ave, Pasadena, CA 91101. The listed phone number is (626) 644-8338.
What is Jill Hitselberger's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Jill Hitselberger enrolled in Medicare?
Yes. Jill Hitselberger 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 Jill Hitselberger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jill Hitselberger reassigns Medicare benefits to Oceanside Medical Group, A Medical Corporation (Santa Monica, 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 Jill Hitselberger'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 Jill Hitselberger was last updated on November 6, 2023. 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.
# Dr. Jill A Hitselberger, PSY.D. · NPI 1922252873
Clinical provider in Pasadena, California. Individual provider, active in the CMS NPPES registry since November 5, 2008.
## Identity
- **NPI:** 1922252873 (Entity type: Individual)
- **Enumerated:** November 5, 2008
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** PSY18621 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 448 S MARENGO AVE, Pasadena, CA 91101-3113
- **Phone:** (626) 644-8338
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Oceanside Medical Group, A Medical Corporation (NPI 1861770513, Santa Monica, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2001
## Record status
- **NPPES last updated:** November 6, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1922252873) · Data from the CMS NPPES public registry.