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DR. WILLIAM H MILLER JR. MD
NPI 1477629996
Psychiatry & Neurology - Psychiatry in Coeur D Alene, ID

Active since November 27, 2006PECOS EnrolledAccepts Medicare Assignment
94.91/100
CMS Quality Rating
2199 W IRONWOOD CENTER DR, COEUR D ALENE, ID 83814(208) 666-0448(208) 625-5734 Get Directions Write a Review

NPPES record last updated: July 24, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 25, 2021, Jun 7, 2021, Nov 4, 2016 (3 updates tracked since 2016).

About Dr. William H Miller Jr. Md NPPES

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

DR. WILLIAM H MILLER JR. MD (NPI 1477629996) is an individual psychiatry provider in Coeur D Alene, Idaho, licensed in Idaho (M-5938) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Northwestern University Feinberg Medical School (1977).

NPPES Registry Identity

NPI1477629996
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. WILLIAM H MILLER JR.Credential: MD
Location Address2199 W IRONWOOD CENTER DRCoeur D Alene, ID 83814-2639
Mailing Address2003 Kootenai Health WayCoeur D Alene, ID 83814-6051 · (208) 625-4000
Phone(208) 666-0448
Fax(208) 625-5734
Sole ProprietorNo
Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 1977
Enumeration DateNovember 27, 2006
Last NPPES UpdateJuly 24, 20253 updates tracked since enumeration
NPPES CertifiedJuly 24, 2025
✔ NPI 1477629996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in ID · M-5938
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.
2199 W IRONWOOD CENTER DR, Coeur D Alene, ID 83814
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11090 W Park PlCoeur D Alene, ID 83814-2785 · Phone (208) 215-2005 · Fax (844) 807-3782
Location 21919 Lincoln Way Ste 315Coeur D Alene, ID 83814-2527 · Phone (208) 625-6000 · Fax (208) 625-6001

Other Identifiers 1

Medicaid002787400ID

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Providence Health Plan, Select Health.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. William H Miller Jr. 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 ID6406959303
PECOS Enrollment IDI20070314000256
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 William Miller reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Kootenai Health, Inc.
0.1 mi
Psychiatry
2003 KOOTENAI HEALTH WAY
Coeur D Alene, ID 83814
  • Reassigned Medicare billing, Idaho enrollment
  • 472 clinicians in this Medicare group
NPI 1174661151 (208) 625-4000
Kootenai Health, Inc.
0.1 mi
Psychiatry
2003 KOOTENAI HEALTH WAY
Coeur D Alene, ID 83814
  • Reassigned Medicare billing, Idaho enrollment
  • 301 clinicians in this Medicare group
NPI 1174661151 (208) 625-4000
Ironwood Family Practice, PA
1.3 mi
Family Medicine
3815 N SCHREIBER WAY UNIT 102
Coeur D Alene, ID 83815
  • Reassigned Medicare billing, Idaho enrollment
  • 15 clinicians in this Medicare group
NPI 1083650931 (208) 667-4557

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 83814 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
$160.17 typical visit price
range $52.44 – $160.17
Typical copayment $40.04 (range $13.11 – $40.04)
Most-billed visit code 99205
Established Patient
$65.77 typical visit price
range $16.68 – $130.93
Typical copayment $16.44 (range $4.17 – $32.73)
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.

94.91/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality87.83
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LAURA CHRISTINE ADAMS MSN, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
2199 W IRONWOOD CENTER DR
COEUR D ALENE, ID 83814
Kootenai County (208) 625-4888
NORTH IDAHO MENTAL HEALTH ASSOC
Psychiatry & Neurology (Psychiatry)
2199 W IRONWOOD CENTER DR
COEUR D ALENE, ID 83814
Kootenai County (208) 666-0448
ERIC J HEIDENREICH
Psychiatry & Neurology (Psychiatry)
2199 W IRONWOOD CENTER DR
COEUR D ALENE, ID 83814
Kootenai County (208) 625-4888
CODY MATSON
Nurse Practitioner (Psychiatric/Mental Health)
2199 W IRONWOOD CENTER DR
COEUR D ALENE, ID 83814
Kootenai County (208) 625-4888
JOHN SPENCER HELSELL MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
2199 W IRONWOOD CENTER DR
COEUR D ALENE, ID 83814
Kootenai County (208) 625-4888
TANYA HEIDENREICH CFNP
Nurse Practitioner
2199 W IRONWOOD CENTER DR
COEUR D ALENE, ID 83814
Kootenai County (208) 625-4888

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 William Miller's NPI number?

The NPI number for William Miller is 1477629996. It was assigned to this individual provider in the NPPES registry on November 27, 2006.

Where is William Miller located?

William Miller practices at 2199 W Ironwood Center Dr, Coeur D Alene, ID 83814. The listed phone number is (208) 666-0448.

What is William Miller's specialty?

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

Is William Miller enrolled in Medicare?

Yes. William 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 William Miller's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Miller reassigns Medicare benefits to 3 organizations: Kootenai Health, Inc. (Coeur D Alene, ID), Kootenai Health, Inc. (Coeur D Alene, ID) and Ironwood Family Practice, PA (Coeur D Alene, ID). 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 William Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Miller accept?

Health plans from PacificSource Health Plans, Providence Health Plan and Select Health list William 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 William Miller was last updated on July 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.