DR. TROY MARVIN NELSON D.O.,PHARM.D.,M.P.H.
NPI 1730110206
Internal Medicine in Mayfield, KY
About Dr. Troy Marvin Nelson D.o.,pharm.d.,m.p.h. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TROY MARVIN NELSON D.O.,PHARM.D.,M.P.H. (NPI 1730110206) is an individual internal medicine provider in Mayfield, Kentucky, licensed in Kentucky (02797) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Mercy Health - Lourdes Hospital, and is a graduate of West Virginia School Of Osteopathic Medicine (2001).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 5
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. Troy Marvin Nelson D.o.,pharm.d.,m.p.h. 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
4Medicare enrollment records show Troy Nelson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Paducah, KY 42003
- Reassigned Medicare billing, Kentucky enrollment
- 57 clinicians in this Medicare group
Paducah, KY 42003
- Reassigned Medicare billing, Kentucky enrollment
Louisville, KY 40222
- Reassigned Medicare billing, Kentucky enrollment
- 32 clinicians in this Medicare group
Louisville, KY 40222
- Reassigned Medicare billing, Kentucky enrollment
- 55 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 6
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.
Mercy Health - Lourdes Hospital
Acute Care Hospitals · Paducah, KYBaptist Health Paducah
Acute Care Hospitals · Paducah, KYMarshall County Hospital
Critical Access Hospitals · Benton, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 42066 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES
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 Troy Nelson's NPI number?
The NPI number for Troy Nelson is 1730110206. It was assigned to this individual provider in the NPPES registry on July 5, 2006.
Where is Troy Nelson located?
Troy Nelson practices at 211 S 8th St, Mayfield, KY 42066. The listed phone number is (270) 804-7710.
What is Troy Nelson's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Troy Nelson enrolled in Medicare?
Yes. Troy Nelson 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 Troy Nelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Troy Nelson reassigns Medicare benefits to 4 organizations: Arcare (Paducah, KY), Doc Marvin LLC (Paducah, KY), Ch Mssp Services Ky LLC (Louisville, KY) and Curana Health Of Kentucky LLC (Louisville, KY). 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 Troy Nelson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Troy Nelson accept?
Health plans from Anthem Blue Cross and Blue Shield list Troy Nelson 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 Troy Nelson affiliated with any hospitals?
According to CMS data, Troy Nelson is affiliated with Mercy Health - Lourdes Hospital, Baptist Health Paducah and Marshall County Hospital.
When was this NPI record last updated?
The NPPES record for Troy Nelson was last updated on March 10, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.