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ERNEST MILLER MD
NPI 1922666429
Psychiatry & Neurology - Psychiatry in Gibson City, IL

Active since May 30, 2019PECOS EnrolledAccepts Medicare Assignment
93.37/100
CMS Quality Rating
10 DOCTORS PARK, GIBSON CITY, IL 60936(217) 784-4540(217) 784-4542 Get Directions Write a Review

NPPES record last updated: June 24, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 24, 2025, Jul 7, 2023, Jul 14, 2021 and 3 more (6 updates tracked since 2019).

About Ernest Miller Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ERNEST MILLER MD (NPI 1922666429) is an individual psychiatry provider in Gibson City, Illinois, licensed in Illinois (036175347) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1922666429
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameERNEST MILLERCredential: MD
Location Address10 DOCTORS PARKGibson City, IL 60936-2004
Mailing Address1120 N Melvin StGibson City, IL 60936-1477 · (217) 784-4251
Phone(217) 784-4540
Fax(217) 784-4542
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMay 30, 2019
Last NPPES UpdateJune 24, 20256 updates tracked since enumeration
NPPES CertifiedJune 24, 2025
✔ NPI 1922666429 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in IL · 036175347✔ Licensed in AZ · 69079
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
10 DOCTORS PARK, Gibson City, IL 60936
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and more.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

Ernest Miller Md 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.

PECOS PAC ID345578233
PECOS Enrollment IDI20250703001035
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Ernest Miller reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Gibson Community Hospital Association
Same address
Addiction Medicine
10 DOCTORS PARK
Gibson City, IL 60936
  • Reassigned Medicare billing, Illinois enrollment
  • Also billed through NPI 1134540750 (Illinois)
  • 201 clinicians in this Medicare group
NPI 1093448011 (217) 784-4251
Maricopa County Special Health Care District
1,381 mi
Adult Mental Health
950 E MAIN ST
Mesa, AZ 85203
  • Reassigned Medicare billing, Arizona enrollment
  • 285 clinicians in this Medicare group
NPI 1104331115 (602) 655-6260
District Medical Group, Inc
1,382 mi
Psychiatry
570 W BROWN RD, ADMINISTRATION
Mesa, AZ 85201
  • Reassigned Medicare billing, Arizona enrollment
  • 1,490 clinicians in this Medicare group
NPI 1124251020 (480) 344-2000

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

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.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
20 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60936 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$168.44 typical visit price
range $54.80 – $168.44
Typical copayment $42.11 (range $13.70 – $42.11)
Most-billed visit code 99205
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

93.37/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality94.57
Promoting Interoperability96
Improvement Activities40
Cost62.14

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.

LAUREN WHITECOTTON BA
Social Worker
10 DOCTORS PARK
GIBSON CITY, IL 60936
Ford County (217) 784-4540
MS. REBECCA ANNE WILDERMUTH MS ATC CSCS
Specialist/Technologist (Athletic Trainer)
10 DOCTORS PARK
GIBSON CITY, IL 60936
Ford County (217) 784-2650
MS. NATALIE WEAVER PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
10 DOCTORS PARK
GIBSON CITY, IL 60936
Ford County (217) 784-4540
GIBSON COMMUNITY HOSPITAL ASSOCIATION
Family Medicine (Addiction Medicine)
10 DOCTORS PARK
GIBSON CITY, IL 60936
Ford County (217) 784-4251
TYLER BRUCKER A.T.C.
Specialist/Technologist (Athletic Trainer)
10 DOCTORS PARK
GIBSON CITY, IL 60936
Ford County (217) 781-2560
DR. JEFFREY A LOWE D.O.
Orthopaedic Surgery
10 DOCTORS PARK
GIBSON CITY, IL 60936
Ford County (217) 784-2340
GIBSON COMMUNITY HOSPITAL ASSOCIATION
Internal Medicine (Cardiovascular Disease)
10 DOCTORS PARK
GIBSON CITY, IL 60936
Ford County (217) 784-2384
LISA WILLARD DPT
Physical Therapist
10 DOCTORS PARK
GIBSON CITY, IL 60936
Ford County (217) 784-2650

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 Ernest Miller's NPI number?

The NPI number for Ernest Miller is 1922666429. It was assigned to this individual provider in the NPPES registry on May 30, 2019.

Where is Ernest Miller located?

Ernest Miller practices at 10 Doctors Park, Gibson City, IL 60936. The listed phone number is (217) 784-4540.

What is Ernest Miller's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Ernest Miller enrolled in Medicare?

Yes. Ernest 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 Ernest Miller's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ernest Miller reassigns Medicare benefits to 3 organizations: Gibson Community Hospital Association (Gibson City, IL), Maricopa County Special Health Care District (Mesa, AZ) and District Medical Group, Inc (Mesa, AZ). 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 Ernest Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ernest Miller accept?

Health plans from Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Imperial Insurance Companies, Inc. list Ernest 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.

When was this NPI record last updated?

The NPPES record for Ernest Miller was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.