DR. SUZANNE KILCOYNE MILLER M.D.
NPI 1568734424
Internal Medicine in Houston, TX
About Dr. Suzanne Kilcoyne Miller M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUZANNE KILCOYNE MILLER M.D. (NPI 1568734424) is an individual internal medicine provider in Houston, Texas, licensed in Texas (590436) and active in the NPI registry since February 2012. She is enrolled in Medicare PECOS, is affiliated with Saint Francis Hospital, Inc, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Suzanne Kilcoyne Miller 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
19Medicare enrollment records show Suzanne Miller reassigns Medicare billing to 19 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sugar Land, TX 77479
- Reassigned Medicare billing, Texas enrollment
- 72 clinicians in this Medicare group
Humble, TX 77338
- Reassigned Medicare billing, Texas enrollment
- 2,009 clinicians in this Medicare group
Corsicana, TX 75110
- Reassigned Medicare billing, Texas enrollment
- 149 clinicians in this Medicare group
San Antonio, TX 78232
- Reassigned Medicare billing, Texas enrollment
- 32 clinicians in this Medicare group
Dallas, TX 75201
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Access Telecare California PC
- 194 clinicians in this Medicare group
Dallas, TX 75201
- Reassigned Medicare billing, Missouri, Montana and Texas enrollments
- 138 clinicians in this Medicare group
Dallas, TX 75201
- Reassigned Medicare billing, Texas enrollment
- 8 clinicians in this Medicare group
Mcalester, OK 74501
- Reassigned Medicare billing, Oklahoma enrollment
- Medicare enrollment name: Warren Clinic Inc
- 1,144 clinicians in this Medicare group
Lawton, OK 73505
- Reassigned Medicare billing, Oklahoma enrollment
- 63 clinicians in this Medicare group
Oklahoma City, OK 73162
- Reassigned Medicare billing, Oklahoma enrollment
- 30 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 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Saint Francis Hospital, Inc
Acute Care Hospitals · Tulsa, OKSaint Francis Hospital South, LLC
Acute Care Hospitals · Tulsa, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77030 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.
HOUSTON, TX 77030
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 Suzanne Miller's NPI number?
The NPI number for Suzanne Miller is 1568734424. It was assigned to this individual provider in the NPPES registry on February 7, 2012.
Where is Suzanne Miller located?
Suzanne Miller practices at 6411 Fannin St, Houston, TX 77030. The listed phone number is (713) 252-3230.
What is Suzanne Miller's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Suzanne Miller enrolled in Medicare?
Yes. Suzanne Miller 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 Suzanne Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Suzanne Miller reassigns Medicare benefits to 19 organizations: Houston In Patient Physician Associates PLLC (Sugar Land, TX), Hospitalist Medicine Physicians Of Texas, PLLC (Humble, TX), Comprehensive Hospitalist Services Of Texas, PLLC (Corsicana, TX), Leading Edge Emergency Physicians, Inc (San Antonio, TX), Access Telecare California, P.C. (Dallas, TX) and 14 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 Suzanne Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Suzanne Miller accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 8 other insurers list Suzanne Miller 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 Suzanne Miller affiliated with any hospitals?
According to CMS data, Suzanne Miller is affiliated with Saint Francis Hospital, Inc and Saint Francis Hospital South, LLC.
When was this NPI record last updated?
The NPPES record for Suzanne Miller was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Dr. Suzanne Kilcoyne Miller, M.D. · NPI 1568734424
Internal Medicine physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since February 7, 2012.
## Identity
- **NPI:** 1568734424 (Entity type: Individual)
- **Enumerated:** February 7, 2012
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 590436 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 6411 FANNIN ST, Houston, TX 77030-1501
- **Phone:** (713) 252-3230 · **Fax:** (713) 500-6882
## 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:** 19 organizations under Medicare reassignment (form CMS-855R): Houston In Patient Physician Associates PLLC (NPI 1871892646, Sugar Land, TX); Hospitalist Medicine Physicians Of Texas, PLLC (NPI 1629307095, Humble, TX); Comprehensive Hospitalist Services Of Texas, PLLC (NPI 1124423348, Corsicana, TX); Leading Edge Emergency Physicians, Inc (NPI 1003165259, San Antonio, TX); Access Telecare California, P.C. (NPI 1861959959, Dallas, TX); and 14 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** January 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1568734424) · Data from the CMS NPPES public registry.