DAVID A NAKATA MD
NPI 1659324754
Anesthesiology in Indianapolis, IN
About David A Nakata Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID A NAKATA MD (NPI 1659324754) is an individual anesthesiology provider in Indianapolis, Indiana, licensed in Indiana (01040599A) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Indiana University Health, and is a graduate of Oregon Health Sciences University School Of Medicine (1989).
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
David A Nakata 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 David Nakata 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
- 259 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 3
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Indiana University Health
Acute Care Hospitals · Indianapolis, INOther 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
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 Nakata's NPI number?
The NPI number for David Nakata is 1659324754. It was assigned to this individual provider in the NPPES registry on May 18, 2006.
Where is David Nakata located?
David Nakata practices at 550 University Blvd, Indianapolis, IN 46202. The listed phone number is (317) 274-0273.
What is David Nakata's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is David Nakata enrolled in Medicare?
Yes. David Nakata 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 Nakata's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Nakata reassigns Medicare benefits to 2 organizations: Iu Anesthesiology Associates, LLC (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 David Nakata's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Nakata accept?
Health plans from CareSource and Cigna Healthcare list David Nakata 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 Nakata affiliated with any hospitals?
According to CMS data, David Nakata is affiliated with Indiana University Health.
When was this NPI record last updated?
The NPPES record for David Nakata was last updated on December 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# David A Nakata, MD · NPI 1659324754
Anesthesiology physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since May 18, 2006.
## Identity
- **NPI:** 1659324754 (Entity type: Individual)
- **Enumerated:** May 18, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 01040599A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 550 UNIVERSITY BLVD, Indianapolis, IN 46202-5149
- **Phone:** (317) 274-0273 · **Fax:** (317) 567-2191
## 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): Iu Anesthesiology Associates, LLC (NPI 1285684407, Indianapolis, IN); Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oregon Health Sciences University School Of Medicine, class of 1989
## Record status
- **NPPES last updated:** December 4, 2024
- **Other identifiers:** Medicaid 100324910 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1659324754) · Data from the CMS NPPES public registry.