BARBARA L FULLER MD
NPI 1972545804
Internal Medicine - Hematology & Oncology in Hobart, IN
About Barbara L Fuller Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BARBARA L FULLER MD (NPI 1972545804) is an individual hematology & oncology provider in Hobart, Indiana, licensed in Indiana (01034701A) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 10
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Barbara L Fuller Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Barbara Fuller reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dyer, IN 46311
- Reassigned Medicare billing, Indiana enrollment
- 32 clinicians in this Medicare group
East Chicago, IN 46312
- Reassigned Medicare billing, Indiana enrollment
- 74 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 46342 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.
HOBART, IN 46342
HOBART, IN 46342
HOBART, IN 46342
HOBART, IN 46342
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 Fuller's NPI number?
The NPI number for Barbara Fuller is 1972545804. It was assigned to this individual provider in the NPPES registry on June 12, 2006.
Where is Barbara Fuller located?
Barbara Fuller practices at 1600 S Lake Park Ave Suite1101, Hobart, IN 46342. The listed phone number is (219) 947-1795.
What is Barbara Fuller's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Barbara Fuller enrolled in Medicare?
Yes. Barbara Fuller is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Barbara Fuller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Barbara Fuller reassigns Medicare benefits to 2 organizations: Northwest Cancer Centers, PC (Dyer, IN) and St Catherine Hospital Inc (East Chicago, IN). 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 Fuller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Barbara Fuller accept?
Health plans from CareSource list Barbara Fuller 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.
When was this NPI record last updated?
The NPPES record for Barbara Fuller was last updated on January 2, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Barbara L Fuller, MD · NPI 1972545804
Hematology & Oncology physician in Hobart, Indiana. Individual provider, active in the CMS NPPES registry since June 12, 2006.
## Identity
- **NPI:** 1972545804 (Entity type: Individual)
- **Enumerated:** June 12, 2006
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **State license:** 01034701A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1600 S LAKE PARK AVE, SUITE1101, Hobart, IN 46342-6641
- **Phone:** (219) 947-1795
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Northwest Cancer Centers, PC (NPI 1578527826, Dyer, IN); St Catherine Hospital Inc (NPI 1396847596, East Chicago, IN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 2, 2015
- **Other identifiers:** Medicaid 100394430 (IN); Medicare UPIN D69808; Medicare ID-Type Unspecified 626820 (IN); and 7 more
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Source: [NPI Profile](https://npiprofile.com/npi/1972545804) · Data from the CMS NPPES public registry.