WILLIAM ROBERT BELL III MD
NPI 1720269251
Pathology - Anatomic Pathology in Indianapolis, IN
About William Robert Bell Iii Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM ROBERT BELL III MD (NPI 1720269251) is an individual anatomic pathology provider in Indianapolis, Indiana, licensed in Indiana (01087016A) and active in the NPI registry since November 2007. He is enrolled in Medicare PECOS, is affiliated with Indiana University Health, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
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
William Robert Bell Iii 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 William Bell 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
- 737 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 10
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 Arnett Hospital
Acute Care Hospitals · Lafayette, 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
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 William Bell's NPI number?
The NPI number for William Bell is 1720269251. It was assigned to this individual provider in the NPPES registry on November 27, 2007.
Where is William Bell located?
William Bell practices at 350 W 11th St, Indianapolis, IN 46202. The listed phone number is (317) 491-6000.
What is William Bell's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.
Is William Bell enrolled in Medicare?
Yes. William Bell 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 William Bell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Bell reassigns Medicare benefits to 2 organizations: University Family Physicians, 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 William Bell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Bell accept?
Health plans from CareSource and Cigna Healthcare list William Bell 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 William Bell affiliated with any hospitals?
According to CMS data, William Bell is affiliated with Indiana University Health and Indiana University Health Arnett Hospital.
When was this NPI record last updated?
The NPPES record for William Bell was last updated on May 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# William Robert Bell III, MD · NPI 1720269251
Anatomic Pathology physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since November 27, 2007.
## Identity
- **NPI:** 1720269251 (Entity type: Individual)
- **Enumerated:** November 27, 2007
- **Primary specialty:** Pathology - Anatomic Pathology · taxonomy 207ZP0101X
- **State license:** 01087016A (Indiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 350 W 11TH ST, Indianapolis, IN 46202-4108
- **Phone:** (317) 491-6000 · **Fax:** (317) 491-6534
## 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): University Family Physicians, Inc. (NPI 1043275787, Indianapolis, IN); Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** May 14, 2025
- **Other identifiers:** Medicaid 300059257 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1720269251) · Data from the CMS NPPES public registry.