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DR. JOSHUA MICHAEL SMITH M.D.
NPI 1154528727
Pediatrics - Pediatric Endocrinology in Idaho Falls, ID

Active since June 28, 2007PECOS Enrolled
3910 WASHINGTON PKWY, IDAHO FALLS, ID 83404(208) 523-1122(208) 523-2582 Get Directions Write a Review

NPPES record last updated: September 2, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Joshua Michael Smith M.d. NPPES

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

DR. JOSHUA MICHAEL SMITH M.D. (NPI 1154528727) is an individual pediatric endocrinology provider in Idaho Falls, Idaho, licensed in Idaho (M13504) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154528727
Entity TypeIndividualMale
Primary Taxonomy2080P0205X
Provider Legal NameDR. JOSHUA MICHAEL SMITHCredential: M.D.
Location Address3910 WASHINGTON PKWYIdaho Falls, ID 83404-7596
Mailing Address3910 Washington PkwyIdaho Falls, ID 83404-7596 · (208) 523-1122 · Fax (208) 523-2582
Phone(208) 523-1122
Fax(208) 523-2582
Sole ProprietorNo
Enumeration DateJune 28, 2007
Last NPPES UpdateSeptember 2, 2021
NPPES CertifiedSeptember 2, 2021
✔ NPI 1154528727 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric EndocrinologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0205X
Licenses✔ Licensed in ID · M13504✔ Licensed in TX · N8989
Definition
A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.
Also ListedPediatricsTaxonomy 208000000X · License 30283 (SC), 63960 (GA), N8989 (TX)
3910 WASHINGTON PKWY, Idaho Falls, ID 83404
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Other Identifiers 3

Medicaid1154528727ID
Medicaid312219409TX
Medicaid312219410TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Molina Healthcare, PacificSource Health Plans 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 (PECOS)

Dr. Joshua Michael Smith M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Joshua Smith reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Rocky Mountain Diabetes And Osteoporosis Center PA
Same address
Endocrinology, Diabetes & Metabolism
3910 WASHINGTON PKWY
Idaho Falls, ID 83404
  • Reassigned Medicare billing, Idaho enrollment
  • 17 clinicians in this Medicare group
NPI 1336220243 (208) 522-2996
Cook Children's Physician Network
873 mi
Pediatrics
4102 24TH STREET, STE 401
Lubbock, TX 79410
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Cook Childrens Physician Network
  • 1,186 clinicians in this Medicare group
NPI 1881399426 (806) 795-1801
Dell Children's Medical Group
1,191 mi
Pediatrics
1000 HESTERS CROSSING RD
Round Rock, TX 78681
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Dell Childrens Medical Group
  • 576 clinicians in this Medicare group
NPI 1790103869 (512) 628-1800

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 83404 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
$121.27 typical visit price
range $52.44 – $160.17
Typical copayment $30.31 (range $13.11 – $40.04)
Most-billed visit code 99204
Established Patient
$93.26 typical visit price
range $16.68 – $130.93
Typical copayment $23.31 (range $4.17 – $32.73)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

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

ROCKY MOUNTAIN DIABETES AND OSTEOPOROSIS CENTER PA
Internal Medicine (Endocrinology, Diabetes & Metabolism)
3910 WASHINGTON PKWY
IDAHO FALLS, ID 83404
Bonneville County (208) 522-2996
MRS. BEATRIZ DIAZ RD, LD
Dietitian, Registered
3910 WASHINGTON PKWY
IDAHO FALLS, ID 83404
Bonneville County (208) 523-1122
LISA ANN HARDY R.D. L.D.
Dietitian, Registered
3910 WASHINGTON PKWY
IDAHO FALLS, ID 83404
Bonneville County (208) 523-1122
KEVIN PRIER
Internal Medicine
3910 WASHINGTON PKWY
IDAHO FALLS, ID 83404
Bonneville County (208) 523-1122
IVON CARRILLO RD
Dietitian, Registered
3910 WASHINGTON PKWY
IDAHO FALLS, ID 83404
Bonneville County (208) 523-1122
LYNNETTE TRICIA ANN BARKER MS, RDN, LD
Dietitian, Registered
3910 WASHINGTON PKWY
IDAHO FALLS, ID 83404
Bonneville County (208) 523-1122
ROCKY MOUNTAIN DIABETES AND OSTEOPOROSIS CENTER, PA
Dietitian, Registered
3910 WASHINGTON PKWY
IDAHO FALLS, ID 83404
Bonneville County (208) 523-1122

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 Joshua Smith's NPI number?

The NPI number for Joshua Smith is 1154528727. It was assigned to this individual provider in the NPPES registry on June 28, 2007.

Where is Joshua Smith located?

Joshua Smith practices at 3910 Washington Pkwy, Idaho Falls, ID 83404. The listed phone number is (208) 523-1122.

What is Joshua Smith's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.

Is Joshua Smith enrolled in Medicare?

Yes. Joshua Smith is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Joshua Smith's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joshua Smith reassigns Medicare benefits to 3 organizations: Rocky Mountain Diabetes And Osteoporosis Center PA (Idaho Falls, ID), Cook Children's Physician Network (Lubbock, TX) and Dell Children's Medical Group (Round Rock, 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 Joshua Smith's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joshua Smith accept?

Health plans from Moda Health Plan, Inc., Molina Healthcare, PacificSource Health Plans, Providence Health Plan and Select Health and 1 other insurer list Joshua Smith 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 Joshua Smith was last updated on September 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.