TIMOTHY A LINES PHD HSPP
NPI 1225175136
Psychologist - Clinical in Indianapolis, IN
About Timothy A Lines Phd Hspp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY A LINES PHD HSPP (NPI 1225175136) is an individual clinical provider in Indianapolis, Indiana, licensed in Indiana (20041282A) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Louisville School Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses
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
Timothy A Lines Phd Hspp 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 Timothy Lines reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 1,781 clinicians in this Medicare group
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.
Areas of Expertise CMS Part B claims
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 46202 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
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 Timothy Lines's NPI number?
The NPI number for Timothy Lines is 1225175136. It was assigned to this individual provider in the NPPES registry on January 31, 2007.
Where is Timothy Lines located?
Timothy Lines practices at 355 W 16th St., Indianapolis, IN 46202. The listed phone number is (317) 963-7334.
What is Timothy Lines's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Timothy Lines enrolled in Medicare?
Yes. Timothy Lines 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 Timothy Lines's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Lines reassigns Medicare benefits to 2 organizations: Indiana University Health Care Associates, Inc. (Indianapolis, IN) and Iu Health Medical Group, LLC (Indianapolis, 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 Timothy Lines's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Timothy Lines accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 1 other insurer list Timothy Lines 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 Timothy Lines was last updated on December 3, 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.
# Timothy A Lines, PHD HSPP · NPI 1225175136
Clinical provider in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since January 31, 2007.
## Identity
- **NPI:** 1225175136 (Entity type: Individual)
- **Enumerated:** January 31, 2007
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 20041282A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 355 W 16TH ST., Indianapolis, IN 46202-2207
- **Phone:** (317) 963-7334 · **Fax:** (317) 963-7324
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Indiana University Health Care Associates, Inc. (NPI 1679949002, Indianapolis, IN); Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Louisville School Of Medicine, class of 1997
## Record status
- **NPPES last updated:** December 3, 2020
- **Other identifiers:** Medicaid 200869740 (IN)
---
Source: [NPI Profile](https://npiprofile.com/npi/1225175136) · Data from the CMS NPPES public registry.