DR. JOHN M WERDEL MD
NPI 1457389926
Obstetrics & Gynecology in Boise, ID
About Dr. John M Werdel Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN M WERDEL MD (NPI 1457389926) is an individual obstetrics & gynecology provider in Boise, Idaho, licensed in Idaho (M5804) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with St Luke's Regional Medical Center, and is a graduate of Brody School Of Medicine At East Carolina University (1987).
NPPES Registry Identity
Specialties & Licenses
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
Dr. John M Werdel 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.
Medicare Billing Reassignment
Medicare enrollment records show John Werdel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boise, ID 83712
- Reassigned Medicare billing, Idaho enrollment
- 1,312 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 2
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.
St Luke's Regional Medical Center
Acute Care Hospitals · Boise, IDSt Luke's Nampa Medical Center
Acute Care Hospitals · Nampa, IDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 83712 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOISE, ID 83712
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 John Werdel's NPI number?
The NPI number for John Werdel is 1457389926. It was assigned to this individual provider in the NPPES registry on June 30, 2006.
Where is John Werdel located?
John Werdel practices at 100 E Idaho St Suite 400, Boise, ID 83712. The listed phone number is (208) 345-5250.
What is John Werdel's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is John Werdel enrolled in Medicare?
Yes. John Werdel 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 organization bills Medicare for John Werdel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Werdel reassigns Medicare benefits to St Lukes Clinic-Treasure Valley LLC (Boise, ID). The 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 John Werdel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Werdel accept?
Health plans from Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Select Health list John Werdel 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 John Werdel affiliated with any hospitals?
According to CMS data, John Werdel is affiliated with St Luke's Regional Medical Center and St Luke's Nampa Medical Center.
When was this NPI record last updated?
The NPPES record for John Werdel was last updated on September 20, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. John M Werdel, MD · NPI 1457389926
Obstetrics & Gynecology physician in Boise, Idaho. Individual provider, active in the CMS NPPES registry since June 30, 2006.
## Identity
- **NPI:** 1457389926 (Entity type: Individual)
- **Enumerated:** June 30, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** M5804 (Idaho)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 E IDAHO ST, SUITE 400, Boise, ID 83712-6223
- **Phone:** (208) 345-5250 · **Fax:** (208) 345-2364
## 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:** St Lukes Clinic-Treasure Valley LLC (NPI 1326336058, Boise, ID), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Brody School Of Medicine At East Carolina University, class of 1987
## Record status
- **NPPES last updated:** September 20, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1457389926) · Data from the CMS NPPES public registry.