LINDA G WITHAM NP
NPI 1659681344
Nurse Practitioner - Women's Health in Fishers, IN
About Linda G Witham Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LINDA G WITHAM NP (NPI 1659681344) is an individual women's health provider in Fishers, Indiana, licensed in Indiana (71003450A) and active in the NPI registry since October 2010. She is enrolled in Medicare PECOS, is affiliated with Indiana University Health, and is a graduate of Indiana University School Of Medicine (2010).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
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
Linda G Witham 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
2Medicare enrollment records show Linda Witham 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Indiana University Health
Acute Care Hospitals · Indianapolis, INIndiana University Health Tipton Hospital Inc
Critical Access Hospitals · Tipton, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46037 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FISHERS, IN 46037
FISHERS, IN 46037
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 Linda Witham's NPI number?
The NPI number for Linda Witham is 1659681344. It was assigned to this individual provider in the NPPES registry on October 14, 2010. The provider is also known as Linda G Misner Np.
Where is Linda Witham located?
Linda Witham practices at 13100 E 136th St Ste 1200, Fishers, IN 46037. The listed phone number is (317) 688-5200.
What is Linda Witham's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.
Is Linda Witham enrolled in Medicare?
Yes. Linda Witham 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 Linda Witham's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Linda Witham 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 Linda Witham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Linda Witham accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource and UnitedHealthcare list Linda Witham 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 Linda Witham affiliated with any hospitals?
According to CMS data, Linda Witham is affiliated with Indiana University Health and Indiana University Health Tipton Hospital Inc.
When was this NPI record last updated?
The NPPES record for Linda Witham was last updated on November 25, 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.
# Linda G Witham, NP · NPI 1659681344
Women's Health physician in Fishers, Indiana. Individual provider, active in the CMS NPPES registry since October 14, 2010.
## Identity
- **NPI:** 1659681344 (Entity type: Individual)
- **Enumerated:** October 14, 2010
- **Primary specialty:** Nurse Practitioner - Women's Health · taxonomy 363LW0102X
- **State license:** 71003450A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 13100 E 136TH ST, STE 1200, Fishers, IN 46037-9478
- **Phone:** (317) 688-5200 · **Fax:** (317) 688-5215
## 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): 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:** Indiana University School Of Medicine, class of 2010
## Record status
- **NPPES last updated:** November 25, 2020
- **Other identifiers:** Medicaid 201013900 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1659681344) · Data from the CMS NPPES public registry.