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JOSHUA RONALD HARMER MD
NPI 1467913350
Orthopaedic Surgery in Boise, ID

Active since March 25, 2019PECOS EnrolledAccepts Medicare Assignment
8854 W EMERALD ST STE 290, BOISE, ID 83704(208) 296-7500(208) 296-7501 Get Directions Write a Review

NPPES record last updated: September 12, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 12, 2025, Jul 22, 2024, Aug 25, 2020 and 1 more (4 updates tracked since 2020).

About Joshua Ronald Harmer Md NPPES

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

JOSHUA RONALD HARMER MD (NPI 1467913350) is an individual orthopaedic surgery provider in Boise, Idaho, licensed in Indiana (01093594A) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with St Luke's Regional Medical Center, and is a graduate of University Of Utah School Of Medicine (2019).

NPPES Registry Identity

NPI1467913350
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameJOSHUA RONALD HARMERCredential: MD
Location Address8854 W EMERALD ST STE 290Boise, ID 83704-4846
Mailing Address8854 W Emerald St Ste 290Boise, ID 83704-4846 · (208) 296-7500 · Fax (208) 296-7501
Phone(208) 296-7500
Fax(208) 296-7501
Sole ProprietorNo
Medical School CMSUniversity Of Utah School Of MedicineGraduated 2019
Enumeration DateMarch 25, 2019
Last NPPES UpdateSeptember 12, 20254 updates tracked since enumeration
NPPES CertifiedSeptember 12, 2025
✔ NPI 1467913350 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
Licenses✔ Licensed in IN · 01093594A✔ Licensed in MN · 30251✔ Licensed in MN · 67749✔ Licensed in ID · 6671230
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
8854 W EMERALD ST STE 290, Boise, ID 83704
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joshua Ronald Harmer 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 ID3971837493
PECOS Enrollment IDI20250923001356
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.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Luke's Regional Medical Center

Acute Care Hospitals · Boise, ID
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number130006
Location190 East Bannock StreetBoise, ID 83712 · Ada County
Emergency services Birthing friendly

Saint Alphonsus Regional Medical Center

Acute Care Hospitals · Boise, ID
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number130007
Location1055 North Curtis RoadBoise, ID 83706 · Ada County
Emergency services Birthing friendly

Treasure Valley Hospital

Acute Care Hospitals · Boise, ID
OwnershipProprietary
CMS Certification Number130063
Location8800 West Emerald StreetBoise, ID 83704 · Ada County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 83704 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
$81.13 typical visit price
range $52.44 – $160.17
Typical copayment $20.28 (range $13.11 – $40.04)
Most-billed visit code 99203
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.

Other Providers at the Same Location NPPES 4

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

IDAHO CLINIC
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
8854 W EMERALD ST STE 290
BOISE, ID 83704
Ada County (208) 287-9420
SCOTT MICHAEL ASTLEY PA-C
Physician Assistant (Medical)
8854 W EMERALD ST STE 290
BOISE, ID 83704
Ada County (208) 296-7500
STEVEN B DAINES MD
Orthopaedic Surgery
8854 W EMERALD ST STE 290
BOISE, ID 83704
Ada County (208) 296-7500
JARED T ARMSTRONG MD
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
8854 W EMERALD ST STE 290
BOISE, ID 83704
Ada County (208) 296-7500

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 Harmer's NPI number?

The NPI number for Joshua Harmer is 1467913350. It was assigned to this individual provider in the NPPES registry on March 25, 2019.

Where is Joshua Harmer located?

Joshua Harmer practices at 8854 W Emerald St Ste 290, Boise, ID 83704. The listed phone number is (208) 296-7500.

What is Joshua Harmer's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Joshua Harmer enrolled in Medicare?

Yes. Joshua Harmer 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.

What insurance does Joshua Harmer accept?

Health plans from Providence Health Plan list Joshua Harmer 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 Joshua Harmer affiliated with any hospitals?

According to CMS data, Joshua Harmer is affiliated with St Luke's Regional Medical Center, Saint Alphonsus Regional Medical Center and Treasure Valley Hospital.

When was this NPI record last updated?

The NPPES record for Joshua Harmer was last updated on September 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.