ROBIN MONTGOMERY GUERRERO NURSE PRACTITIONER
NPI 1811162092
Nurse Practitioner in Lawrenceville, GA
About Robin Montgomery Guerrero Nurse Practitioner NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBIN MONTGOMERY GUERRERO NURSE PRACTITIONER (NPI 1811162092) is an individual nurse practitioner in Lawrenceville, Georgia, licensed in Georgia (RN151078NP) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS.
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 (PECOS)
Robin Montgomery Guerrero Nurse Practitioner is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
12Medicare enrollment records show Robin Guerrero reassigns Medicare billing to 12 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nacogdoches, TX 75961
- Reassigned Medicare billing, Texas enrollment
- 109 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 47 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 3,111 clinicians in this Medicare group
Gainesville, TX 76240
- Reassigned Medicare billing, Texas enrollment
- 1,193 clinicians in this Medicare group
Plainview, TX 79072
- Reassigned Medicare billing, Texas enrollment
- 217 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,439 clinicians in this Medicare group
Rosebud, SD 57570
- Reassigned Medicare billing, Texas enrollment
- 386 clinicians in this Medicare group
Eagle Butte, SD 57625
- Reassigned Medicare billing, Texas enrollment
- 282 clinicians in this Medicare group
Tucson, AZ 85746
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Ton Sells Hospital
- 349 clinicians in this Medicare group
Tucson, AZ 85746
- Reassigned Medicare billing, Texas enrollment
- 286 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30045 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.
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.
LAWRENCEVILLE, GA 30045
LAWRENCEVILLE, GA 30045
LAWRENCEVILLE, GA 30045
LAWRENCEVILLE, GA 30045
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 Robin Guerrero's NPI number?
The NPI number for Robin Guerrero is 1811162092. It was assigned to this individual provider in the NPPES registry on April 28, 2008.
Where is Robin Guerrero located?
Robin Guerrero practices at 1000 Medical Center Blvd, Lawrenceville, GA 30045. The listed phone number is (678) 442-3317.
What is Robin Guerrero's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Robin Guerrero enrolled in Medicare?
Yes. Robin Guerrero is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Robin Guerrero's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robin Guerrero reassigns Medicare benefits to 12 organizations: Ess Of Nacogdoches LLC (Nacogdoches, TX), Ut Physicians - Trauma Services (Houston, TX), Ut Physicians (Houston, TX), Acs Primary Care Physicians Southwest, PA (Gainesville, TX), Hospitalist Medicine Physicians Of Texas - Houston, PLLC (Plainview, TX) and 7 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 Robin Guerrero's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Robin Guerrero accept?
Health plans from Blue Cross and Blue Shield of Texas list Robin Guerrero 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 Robin Guerrero was last updated on April 28, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Robin Montgomery Guerrero, NURSE PRACTITIONER · NPI 1811162092
Nurse Practitioner physician in Lawrenceville, Georgia. Individual provider, active in the CMS NPPES registry since April 28, 2008.
## Identity
- **NPI:** 1811162092 (Entity type: Individual)
- **Enumerated:** April 28, 2008
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** RN151078NP (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 MEDICAL CENTER BLVD, Lawrenceville, GA 30045-7694
- **Phone:** (678) 442-3317
## 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:** 12 organizations under Medicare reassignment (form CMS-855R): Ess Of Nacogdoches LLC (NPI 1780139956, Nacogdoches, TX); Ut Physicians - Trauma Services (NPI 1588965131, Houston, TX); Ut Physicians (NPI 1033157821, Houston, TX); Acs Primary Care Physicians Southwest, PA (NPI 1538101019, Gainesville, TX); Hospitalist Medicine Physicians Of Texas - Houston, PLLC (NPI 1760028740, Plainview, TX); and 7 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 28, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1811162092) · Data from the CMS NPPES public registry.