JOHNNIE LYNN MILLER
NPI 1679192751
Nurse Practitioner - Acute Care in Webster, TX
About Johnnie Lynn Miller NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHNNIE LYNN MILLER (NPI 1679192751) is an individual acute care provider in Webster, Texas, licensed in Texas (AP145663) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and maintains 5 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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
Johnnie Lynn Miller 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
2Medicare enrollment records show Johnnie Miller reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Webster, TX 77598
- Reassigned Medicare billing, Texas enrollment
- 8 clinicians in this Medicare group
Webster, TX 77598
- Reassigned Medicare billing, Texas enrollment
- 275 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 8
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.
Memorial Hermann Hospital System
Acute Care Hospitals · Houston, TXHca Houston Healthcare Clear Lake
Acute Care Hospitals · Webster, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77598 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WEBSTER, TX 77598
WEBSTER, TX 77598
WEBSTER, TX 77598
WEBSTER, TX 77598
WEBSTER, TX 77598
WEBSTER, TX 77598
WEBSTER, TX 77598
WEBSTER, TX 77598
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 Johnnie Miller's NPI number?
The NPI number for Johnnie Miller is 1679192751. It was assigned to this individual provider in the NPPES registry on April 9, 2020.
Where is Johnnie Miller located?
Johnnie Miller practices at 905 W Medical Center Blvd Ste 304, Webster, TX 77598. The listed phone number is (281) 724-8336.
What is Johnnie Miller's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Johnnie Miller enrolled in Medicare?
Yes. Johnnie 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 Johnnie Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Johnnie Miller reassigns Medicare benefits to 2 organizations: Infectious Diseases Clinic At Clear Lake Specialties PLLC (Webster, TX) and Cls Health PLLC (Webster, TX). 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 Johnnie Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Johnnie Miller accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 3 other insurers list Johnnie 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 Johnnie Miller affiliated with any hospitals?
According to CMS data, Johnnie Miller is affiliated with Memorial Hermann Hospital System and Hca Houston Healthcare Clear Lake.
When was this NPI record last updated?
The NPPES record for Johnnie Miller was last updated on May 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Johnnie Lynn Miller · NPI 1679192751
Acute Care physician in Webster, Texas. Individual provider, active in the CMS NPPES registry since April 9, 2020.
## Identity
- **NPI:** 1679192751 (Entity type: Individual)
- **Enumerated:** April 9, 2020
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** AP145663 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 905 W MEDICAL CENTER BLVD STE 304, Webster, TX 77598-4009
- **Phone:** (281) 724-8336
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Infectious Diseases Clinic At Clear Lake Specialties PLLC (NPI 1144614322, Webster, TX); Cls Health PLLC (NPI 1750305355, Webster, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 2019
## Record status
- **NPPES last updated:** May 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1679192751) · Data from the CMS NPPES public registry.