JOHN LYNCH LYLES MD
NPI 1497174627
Pediatrics - Pediatric Gastroenterology in Durham, NC
About John Lynch Lyles Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN LYNCH LYLES MD (NPI 1497174627) is an individual pediatric gastroenterology provider in Durham, North Carolina, licensed in North Carolina (2020-03566) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
John Lynch Lyles Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Lyles reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Durham, NC 27710
- 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27703 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.
DURHAM, NC 27703
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 John Lyles's NPI number?
The NPI number for John Lyles is 1497174627. It was assigned to this individual provider in the NPPES registry on April 15, 2014.
Where is John Lyles located?
John Lyles practices at 4709 Creekstone Dr, Durham, NC 27703. The listed phone number is (888) 275-3853.
What is John Lyles's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.
Is John Lyles enrolled in Medicare?
Yes. John Lyles is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Lyles's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Lyles 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 John Lyles's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Lyles 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 John Lyles 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.
When was this NPI record last updated?
The NPPES record for John Lyles was last updated on September 5, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# John Lynch Lyles, MD · NPI 1497174627
Pediatric Gastroenterology physician in Durham, North Carolina. Individual provider, active in the CMS NPPES registry since April 15, 2014.
## Identity
- **NPI:** 1497174627 (Entity type: Individual)
- **Enumerated:** April 15, 2014
- **Primary specialty:** Pediatrics - Pediatric Gastroenterology · taxonomy 2080P0206X
- **State license:** 2020-03566 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 4709 CREEKSTONE DR, Durham, NC 27703-9822
- **Phone:** (888) 275-3853
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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 1205553369, Durham, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 5, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1497174627) · Data from the CMS NPPES public registry.