BARBARA JANE STERRY NP
NPI 1215578562
Nurse Practitioner - Primary Care in Lancaster, CA
About Barbara Jane Sterry Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BARBARA JANE STERRY NP (NPI 1215578562) is an individual primary care provider in Lancaster, California, licensed in California (95012833) and active in the NPI registry since October 2019. She is enrolled in Medicare PECOS, is affiliated with Logan Health Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
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
Barbara Jane Sterry Np 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
2Medicare enrollment records show Barbara Sterry reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lancaster, CA 93535
- Reassigned Medicare billing, California enrollment
- 70 clinicians in this Medicare group
Polson, MT 59860
- Reassigned Medicare billing, Montana enrollment
- 483 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Logan Health Medical Center
Acute Care Hospitals · Kalispell, MTCabinet Peaks Medical Center
Critical Access Hospitals · Libby, MTLogan Health - Whitefish
Critical Access Hospitals · Whitefish, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93535 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 3
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.
LANCASTER, CA 93535
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 Barbara Sterry's NPI number?
The NPI number for Barbara Sterry is 1215578562. It was assigned to this individual provider in the NPPES registry on October 7, 2019.
Where is Barbara Sterry located?
Barbara Sterry practices at 43322 Gingham Ave, Lancaster, CA 93535. The listed phone number is (661) 874-4050.
What is Barbara Sterry's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Barbara Sterry enrolled in Medicare?
Yes. Barbara Sterry 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 Barbara Sterry's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Barbara Sterry reassigns Medicare benefits to 2 organizations: Bartz-Altadonna Community Health Center (Lancaster, CA) and Kalispell Regional Medical Center Inc (Polson, MT). 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 Barbara Sterry's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Barbara Sterry accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Barbara Sterry as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Barbara Sterry affiliated with any hospitals?
According to CMS data, Barbara Sterry is affiliated with Logan Health Medical Center, Cabinet Peaks Medical Center and Logan Health - Whitefish.
When was this NPI record last updated?
The NPPES record for Barbara Sterry was last updated on January 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Barbara Jane Sterry, NP · NPI 1215578562
Primary Care physician in Lancaster, California. Individual provider, active in the CMS NPPES registry since October 7, 2019.
## Identity
- **NPI:** 1215578562 (Entity type: Individual)
- **Enumerated:** October 7, 2019
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** 95012833 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 43322 GINGHAM AVE, Lancaster, CA 93535-4576
- **Phone:** (661) 874-4050
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Bartz-Altadonna Community Health Center (NPI 1811279763, Lancaster, CA); Kalispell Regional Medical Center Inc (NPI 1528386802, Polson, MT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** January 19, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1215578562) · Data from the CMS NPPES public registry.