LINDSAY T ANDERSON NP
NPI 1124251160
Nurse Practitioner - Critical Care Medicine in Indianapolis, IN
About Lindsay T Anderson Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LINDSAY T ANDERSON NP (NPI 1124251160) is an individual critical care medicine provider in Indianapolis, Indiana, licensed in Indiana (710036006A) and active in the NPI registry since August 2009. She is enrolled in Medicare PECOS, is affiliated with Indiana University Health, and maintains a secondary practice location in Indianapolis.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
Other Identifiers 5
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
Lindsay T Anderson 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
4Medicare enrollment records show Lindsay Anderson reassigns Medicare billing to 4 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
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 318 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 199 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Indiana University Health
Acute Care Hospitals · Indianapolis, INPhysician 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
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 Lindsay Anderson's NPI number?
The NPI number for Lindsay Anderson is 1124251160. It was assigned to this individual provider in the NPPES registry on August 25, 2009. The provider is also known as Lindsay T Biddle Np.
Where is Lindsay Anderson located?
Lindsay Anderson practices at 1801 N Senate Blvd. Suite 635, Indianapolis, IN 46202. The listed phone number is (317) 630-7582.
What is Lindsay Anderson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Critical Care Medicine, with taxonomy code 363LC0200X.
Is Lindsay Anderson enrolled in Medicare?
Yes. Lindsay Anderson 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 Lindsay Anderson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lindsay Anderson reassigns Medicare benefits to 4 organizations: Indiana University Health Care Associates, Inc. (Indianapolis, IN), Iu Health Medical Group, LLC (Indianapolis, IN), Indiana Clinic Critical Care LLC (Indianapolis, IN) and University Surgeons, Inc. (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 Lindsay Anderson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lindsay Anderson accept?
Health plans from AmeriHealth Caritas Next, Anthem Blue Cross and Blue Shield and UnitedHealthcare list Lindsay Anderson 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 Lindsay Anderson affiliated with any hospitals?
According to CMS data, Lindsay Anderson is affiliated with Indiana University Health.
When was this NPI record last updated?
The NPPES record for Lindsay Anderson was last updated on May 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Lindsay T Anderson, NP · NPI 1124251160
Critical Care Medicine physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since August 25, 2009.
## Identity
- **NPI:** 1124251160 (Entity type: Individual)
- **Enumerated:** August 25, 2009
- **Primary specialty:** Nurse Practitioner - Critical Care Medicine · taxonomy 363LC0200X
- **State license:** 710036006A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1801 N SENATE BLVD., SUITE 635, Indianapolis, IN 46202-1212
- **Phone:** (317) 630-7582 · **Fax:** (317) 630-7694
## 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:** 4 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); Indiana Clinic Critical Care LLC (NPI 1417285230, Indianapolis, IN); University Surgeons, Inc. (NPI 1316966229, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** May 8, 2025
- **Other identifiers:** Other 000000667920 (IN); Other 000000844548 (IN); Other 000000862448 (IN); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1124251160) · Data from the CMS NPPES public registry.