DR. JOHN JOSEPH BARDASH O.D.
NPI 1699951004
Optometrist in Denver, CO
About Dr. John Joseph Bardash O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN JOSEPH BARDASH O.D. (NPI 1699951004) is an individual optometrist in Denver, Colorado, licensed in Colorado (2635) and active in the NPI registry since January 2008. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. John Joseph Bardash O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Bardash reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boulder, CO 80301
- Reassigned Medicare billing, Colorado enrollment
- 5 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 4
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80222 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Bardash's NPI number?
The NPI number for John Bardash is 1699951004. It was assigned to this individual provider in the NPPES registry on January 15, 2008.
Where is John Bardash located?
John Bardash practices at 6460 E Yale Ave Ste. A20, Denver, CO 80222. The listed phone number is (720) 316-7739.
What is John Bardash's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is John Bardash enrolled in Medicare?
Yes. John Bardash is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Bardash's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Bardash reassigns Medicare benefits to Simple Optical, Inc. (Boulder, CO). 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 Bardash's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for John Bardash was last updated on March 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.