DR. DENNIS ALAN TURNER MA, MD
NPI 1659331817
Neurological Surgery in Durham, NC
About Dr. Dennis Alan Turner Ma, Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DENNIS ALAN TURNER MA, MD (NPI 1659331817) is an individual neurological surgery provider in Durham, North Carolina, licensed in North Carolina (37962) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Duke University Hospital, and is a graduate of Indiana University School Of Medicine (1975).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Dennis Alan Turner Ma, 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 Reassignment
Medicare enrollment records show Dennis Turner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Durham, NC 27704
- Reassigned Medicare billing, North Carolina enrollment
- 3,671 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 4
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.
Duke University Hospital
Acute Care Hospitals · Durham, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27710 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Dennis Turner's NPI number?
The NPI number for Dennis Turner is 1659331817. It was assigned to this individual provider in the NPPES registry on March 23, 2006.
Where is Dennis Turner located?
Dennis Turner practices at Room 4530, Duke South Blue Zone, Box 3807 Duke University Medical Center, Durham, NC 27710. The listed phone number is (919) 684-6706.
What is Dennis Turner's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Dennis Turner enrolled in Medicare?
Yes. Dennis Turner 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 organization bills Medicare for Dennis Turner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dennis Turner reassigns Medicare benefits to Duke Health Integrated Practice, Inc (Durham, NC). The 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 Dennis Turner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dennis Turner accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Blue Cross and Blue Shield of NC and 1 other insurer list Dennis Turner 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 Dennis Turner affiliated with any hospitals?
According to CMS data, Dennis Turner is affiliated with Duke University Hospital.
When was this NPI record last updated?
The NPPES record for Dennis Turner was last updated on May 23, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Dennis Alan Turner, MA, MD · NPI 1659331817
Neurological Surgery physician in Durham, North Carolina. Individual provider, active in the CMS NPPES registry since March 23, 2006.
## Identity
- **NPI:** 1659331817 (Entity type: Individual)
- **Enumerated:** March 23, 2006
- **Primary specialty:** Neurological Surgery · taxonomy 207T00000X
- **State license:** 37962 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** ROOM 4530, DUKE SOUTH BLUE ZONE, BOX 3807, DUKE UNIVERSITY MEDICAL CENTER, Durham, NC 27710-0001
- **Phone:** (919) 684-6706 · **Fax:** (919) 681-8068
## 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:** Duke Health Integrated Practice, Inc (NPI 1518725936, Durham, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Indiana University School Of Medicine, class of 1975
## Record status
- **NPPES last updated:** May 23, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1659331817) · Data from the CMS NPPES public registry.