DR. REBECCA MARIE BIERDEN M.D.
NPI 1003010802
Physical Medicine & Rehabilitation in Johnstown, CO
About Dr. Rebecca Marie Bierden M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. REBECCA MARIE BIERDEN M.D. (NPI 1003010802) is an individual physical medicine & rehabilitation provider in Johnstown, Colorado, licensed in Colorado (DR-50353) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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. Rebecca Marie Bierden M.d. 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 Reassignments
4Medicare enrollment records show Rebecca Bierden reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Johnstown, CO 80534
- Reassigned Medicare billing, Colorado enrollment
Denver, CO 80218
- Reassigned Medicare billing, Colorado enrollment
- 49 clinicians in this Medicare group
Billings, MT 59102
- Reassigned Medicare billing, Montana enrollment
- 12 clinicians in this Medicare group
Great Falls, MT 59405
- Reassigned Medicare billing, Montana enrollment
- 637 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.
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.
Other Providers at the Same Location NPPES 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
JOHNSTOWN, CO 80534
JOHNSTOWN, CO 80534
JOHNSTOWN, CO 80534
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 Rebecca Bierden's NPI number?
The NPI number for Rebecca Bierden is 1003010802. It was assigned to this individual provider in the NPPES registry on June 14, 2007.
Where is Rebecca Bierden located?
Rebecca Bierden practices at 4401 Union St, Johnstown, CO 80534. The listed phone number is (970) 619-3400.
What is Rebecca Bierden's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Rebecca Bierden enrolled in Medicare?
Yes. Rebecca Bierden 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 Rebecca Bierden's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Bierden reassigns Medicare benefits to 4 organizations: Northern Colorado Rehabilitation Hospital Inc (Johnstown, CO), Carepoint Hospital Medicine, PLLC (Denver, CO), Lifepoint Rehab Physician Services LLC (Billings, MT) and Benefis Hospitals Inc (Great Falls, MT). 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 Rebecca Bierden's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rebecca Bierden accept?
Health plans from UnitedHealthcare list Rebecca Bierden 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 Rebecca Bierden was last updated on December 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.