FREDERICK W UNVERZAGT PHD
NPI 1154375814
Psychologist in Indianapolis, IN
About Frederick W Unverzagt Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FREDERICK W UNVERZAGT PHD (NPI 1154375814) is an individual psychologist in Indianapolis, Indiana, licensed in Indiana (20040645A) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses 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
Frederick W Unverzagt Phd 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 Frederick Unverzagt reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 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.
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 Frederick Unverzagt's NPI number?
The NPI number for Frederick Unverzagt is 1154375814. It was assigned to this individual provider in the NPPES registry on May 19, 2006.
Where is Frederick Unverzagt located?
Frederick Unverzagt practices at 550 University Blvd # Uh3124, Indianapolis, IN 46202. The listed phone number is (317) 274-1250.
What is Frederick Unverzagt's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Frederick Unverzagt enrolled in Medicare?
Yes. Frederick Unverzagt 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 Frederick Unverzagt's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Frederick Unverzagt reassigns Medicare benefits to Iu Health Medical Group, LLC (Indianapolis, IN). 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 Frederick Unverzagt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Frederick Unverzagt accept?
Health plans from Cigna Healthcare list Frederick Unverzagt 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 Frederick Unverzagt was last updated on November 23, 2020. 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.