DR. JOHN G ARANDA MD
NPI 1316936123
Psychiatry & Neurology - Neurology in South Bend, IN
About Dr. John G Aranda Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN G ARANDA MD (NPI 1316936123) is an individual neurology provider in South Bend, Indiana, licensed in Indiana (01049868A) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Saint Joseph Regional Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 1
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
Dr. John G Aranda 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
2Medicare enrollment records show John Aranda reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mishawaka, IN 46544
- Reassigned Medicare billing, Indiana enrollment
- 205 clinicians in this Medicare group
Huntington, IN 46750
- Reassigned Medicare billing, Indiana enrollment
- 1,752 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Saint Joseph Regional Medical Center
Acute Care Hospitals · Mishawaka, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46617 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 John Aranda's NPI number?
The NPI number for John Aranda is 1316936123. It was assigned to this individual provider in the NPPES registry on October 14, 2005.
Where is John Aranda located?
John Aranda practices at 1619 E Colfax Ave, South Bend, IN 46617. The listed phone number is (574) 220-2052.
What is John Aranda's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is John Aranda enrolled in Medicare?
Yes. John Aranda 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 John Aranda's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Aranda reassigns Medicare benefits to 2 organizations: Saint Joseph Regional Medical Center, Inc. (Mishawaka, IN) and Parkview Health System,inc (Huntington, 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 John Aranda's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Aranda accept?
Health plans from Anthem Blue Cross and Blue Shield and CareSource list John Aranda 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 John Aranda affiliated with any hospitals?
According to CMS data, John Aranda is affiliated with Saint Joseph Regional Medical Center.
When was this NPI record last updated?
The NPPES record for John Aranda was last updated on February 26, 2024. 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. John G Aranda, MD · NPI 1316936123
Neurology physician in South Bend, Indiana. Individual provider, active in the CMS NPPES registry since October 14, 2005.
## Identity
- **NPI:** 1316936123 (Entity type: Individual)
- **Enumerated:** October 14, 2005
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 01049868A (Indiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1619 E COLFAX AVE, South Bend, IN 46617-2603
- **Phone:** (574) 220-2052
## 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): Saint Joseph Regional Medical Center, Inc. (NPI 1467406074, Mishawaka, IN); Parkview Health System,inc (NPI 1467779124, Huntington, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 1992
## Record status
- **NPPES last updated:** February 26, 2024
- **Other identifiers:** Medicaid 200203340 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1316936123) · Data from the CMS NPPES public registry.