ROBERT L WINSTON M.D.
NPI 1104890201
Internal Medicine in Lexington, TN
About Robert L Winston M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT L WINSTON M.D. (NPI 1104890201) is an individual internal medicine provider in Lexington, Tennessee, licensed in Tennessee (10713) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Henderson County Community Hospital, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 7
Secondary Practice Locations 4
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
Robert L Winston M.d. 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
8Medicare enrollment records show Robert Winston reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lexington, TN 38351
- Reassigned Medicare billing, Tennessee enrollment
- 48 clinicians in this Medicare group
Lexington, TN 38351
- Reassigned Medicare billing, Tennessee enrollment
- 47 clinicians in this Medicare group
Lexington, TN 38351
- Reassigned Medicare billing, Tennessee enrollment
- 49 clinicians in this Medicare group
Linden, TN 37096
- Reassigned Medicare billing, Tennessee enrollment
- 27 clinicians in this Medicare group
Brownsville, TN 38012
- Reassigned Medicare billing, Tennessee enrollment
- 42 clinicians in this Medicare group
Erin, TN 37061
- Reassigned Medicare billing, Tennessee enrollment
- Also billed through NPI 1033878277 (Tennessee)
- 33 clinicians in this Medicare group
Newport, TN 37821
- Reassigned Medicare billing, Tennessee enrollment
- 664 clinicians in this Medicare group
Lawrenceburg, IN 47025
- Reassigned Medicare billing, Tennessee enrollment
- 394 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
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Henderson County Community Hospital
Acute Care Hospitals · Lexington, TNHaywood County Community Hospital
Acute Care Hospitals · Brownsville, TNHouston County Community Hospital
Critical Access Hospitals · Erin, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38351 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
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.
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 Robert Winston's NPI number?
The NPI number for Robert Winston is 1104890201. It was assigned to this individual provider in the NPPES registry on February 15, 2006.
Where is Robert Winston located?
Robert Winston practices at 200 W Church St, Lexington, TN 38351. The listed phone number is (731) 968-3646.
What is Robert Winston's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Robert Winston enrolled in Medicare?
Yes. Robert Winston 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 Robert Winston's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Winston reassigns Medicare benefits to 8 organizations: Lexington Clinic Corp (Lexington, TN), Lexington Family Physicians LLC (Lexington, TN), Lexington Hospital Corporation (Lexington, TN), Perry County Community Hospital Inc (Linden, TN), Haywood County Community Hospital, Inc (Brownsville, TN) and 3 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 Robert Winston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Robert Winston accept?
Health plans from Cigna Healthcare list Robert Winston 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 Robert Winston affiliated with any hospitals?
According to CMS data, Robert Winston is affiliated with Henderson County Community Hospital, Haywood County Community Hospital and Houston County Community Hospital.
When was this NPI record last updated?
The NPPES record for Robert Winston was last updated on June 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Robert L Winston, M.D. · NPI 1104890201
Internal Medicine physician in Lexington, Tennessee. Individual provider, active in the CMS NPPES registry since February 15, 2006.
## Identity
- **NPI:** 1104890201 (Entity type: Individual)
- **Enumerated:** February 15, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 10713 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 W CHURCH ST, Lexington, TN 38351-2038
- **Phone:** (731) 968-3646
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Lexington Clinic Corp (NPI 1780652107, Lexington, TN); Lexington Family Physicians LLC (NPI 1265660708, Lexington, TN); Lexington Hospital Corporation (NPI 1407290893, Lexington, TN); Perry County Community Hospital Inc (NPI 1528890480, Linden, TN); Haywood County Community Hospital, Inc (NPI 1790444933, Brownsville, TN); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Meharry Medical College School Of Medicine, class of 1976
## Record status
- **NPPES last updated:** June 14, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1104890201) · Data from the CMS NPPES public registry.