GUY D ROBERTS D.O.
NPI 1528085156
Family Medicine in Farmington, MO
About Guy D Roberts D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GUY D ROBERTS D.O. (NPI 1528085156) is an individual family medicine provider in Farmington, Missouri, licensed in Missouri (1999134570) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Jefferson, and is a graduate of At Still University Of Health Sciences, College Of Osteo Med, Kirksville (1998).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Guy D Roberts D.o. 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
3Medicare enrollment records show Guy Roberts reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Farmington, MO 63640
- Reassigned Medicare billing, Missouri enrollment
- 15 clinicians in this Medicare group
Pilot Knob, MO 63663
- Reassigned Medicare billing, Missouri enrollment
- 71 clinicians in this Medicare group
Saint Louis, MO 63128
- Reassigned Medicare billing, Missouri enrollment
- 228 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 7
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Hospital Jefferson
Acute Care Hospitals · Festus, MOMissouri Baptist Medical Center
Acute Care Hospitals · Town And Country, MOParkland Health Center
Acute Care Hospitals · Farmington, MOWashington County Memorial Hospital
Critical Access Hospitals · Potosi, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63640 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.
Referred Medical Equipment & Supplies CMS DME claims 46
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Patient Reviews User submitted
Reviews are submitted by site visitors and approved by a human moderator before publication.
Review by Marilyn ***** January 31, 2026
5/5Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FARMINGTON, MO 63640
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 Guy Roberts's NPI number?
The NPI number for Guy Roberts is 1528085156. It was assigned to this individual provider in the NPPES registry on July 17, 2006.
Where is Guy Roberts located?
Guy Roberts practices at 555 W Pine St, Farmington, MO 63640. The listed phone number is (573) 747-1510.
What is Guy Roberts's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Guy Roberts enrolled in Medicare?
Yes. Guy Roberts 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 Guy Roberts's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Guy Roberts reassigns Medicare benefits to 3 organizations: Midwest Health Group LLC (Farmington, MO), Iron County Hospital District (Pilot Knob, MO) and Mercy Clinic East Communities (Saint Louis, MO). 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 Guy Roberts's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Guy Roberts accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 3 other insurers list Guy Roberts 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 Guy Roberts affiliated with any hospitals?
According to CMS data, Guy Roberts is affiliated with Mercy Hospital Jefferson, Missouri Baptist Medical Center, Parkland Health Center and Washington County Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Guy Roberts was last updated on September 16, 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.