DAVID R MARTIN MD
NPI 1043247422
Radiology - Diagnostic Radiology in Walton, IN
About David R Martin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID R MARTIN MD (NPI 1043247422) is an individual diagnostic radiology provider in Walton, Indiana, licensed in Indiana (01049134) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Norton-king's Daughters' Health, and maintains 7 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 7
Other Identifiers 3
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
David R Martin 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
11Medicare enrollment records show David Martin reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lafayette, IN 47905
- Reassigned Medicare billing, Indiana enrollment
- 671 clinicians in this Medicare group
Madison, IN 47250
- Reassigned Medicare billing, Indiana enrollment
- 142 clinicians in this Medicare group
Louisville, KY 40241
- Reassigned Medicare billing, Indiana enrollment
- 465 clinicians in this Medicare group
Concord, CA 94520
- Reassigned Medicare billing, California enrollment
- 238 clinicians in this Medicare group
Sioux City, IA 51104
- Reassigned Medicare billing, Iowa enrollment
- 281 clinicians in this Medicare group
Palm Desert, CA 92260
- Reassigned Medicare billing, California enrollment
- 278 clinicians in this Medicare group
Barstow, CA 92311
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1467647636 (California), NPI 1114112372 (California)
- 335 clinicians in this Medicare group
Sacramento, CA 95825
- Reassigned Medicare billing, California enrollment
- 220 clinicians in this Medicare group
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 219 clinicians in this Medicare group
San Francisco, CA 94118
- Reassigned Medicare billing, California enrollment
- 219 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 47
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.
Norton-King's Daughters' Health
Acute Care Hospitals · Madison, INDecatur County Memorial Hospital
Critical Access Hospitals · Greensburg, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46994 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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 David Martin's NPI number?
The NPI number for David Martin is 1043247422. It was assigned to this individual provider in the NPPES registry on June 28, 2006.
Where is David Martin located?
David Martin practices at 6106 S County Road 800 E, Walton, IN 46994. The listed phone number is (574) 721-7898.
What is David Martin's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is David Martin enrolled in Medicare?
Yes. David Martin 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 David Martin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Martin reassigns Medicare benefits to 11 organizations: Arnett Clinic, LLC (Lafayette, IN), Norton - Kings Daughters Health Inc (Madison, IN), Community Medical Associates, Inc. (Louisville, KY), Norcal Imaging (Concord, CA), Northwest Iowa Hospital Corporation (Sioux City, IA) and 6 more organizations, listed in the Medicare section above. 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 David Martin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Martin accept?
Health plans from CareSource and Wellmark Health Plan of Iowa, Inc. list David Martin 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 David Martin affiliated with any hospitals?
According to CMS data, David Martin is affiliated with Norton-King's Daughters' Health and Decatur County Memorial Hospital.
When was this NPI record last updated?
The NPPES record for David Martin was last updated on October 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.