Rebecca Marie Bierden, M.D.
Physical Medicine & Rehabilitation Physician · Johnstown, CO
Rebecca Marie Bierden, M.D. is a physical medicine & rehabilitation physician with a practice address in Johnstown, Colorado, and NPI 1003010802, issued on Jun 14, 2007. Check the license (Colorado DR-50353, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Rebecca Marie Bierden
- Credential
- M.D.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License numbers
- DR-50353 CO
57338 MT
Self-reported in NPPES; status is on the state search - Practice location
- 4401 Union St, Johnstown, CO 80534
- Phone
- (970) 619-3400
- Enumerated
- Jun 14, 2007
- Record last updated
- Dec 5, 2022
- Medicaid ID
- 80914333 CO
- Medicare enrollment
- Enrolled (PECOS I20111103000887); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 356 in Colorado → Look up another NPI →
Also registered at 4401 Union St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Aguilar, FNPFamily Nurse Practitioner1134518947
- Revelyn Arrogante, M.D.Physical Medicine & Rehabilitation Physician1922172600
- Carly Frounfelker, PTAPhysical Therapy Assistant1417582982
- Indira Lanig, MDPhysical Medicine & Rehabilitation Physician1124006119
- Melissa Mosley, D.P.T.Physical Therapist1558905943
- Cherie PattersonAcute Care Nurse Practitioner1154960318
Verify Rebecca Marie Bierden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR-50353Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
37 Medicare Part D claims for 17 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Rebecca Marie Bierden among 356 physical medicine & rehabilitation physician records in Colorado
Rebecca Marie Bierden, M.D. is one of 356 physical medicine & rehabilitation physician records with a practice address in Colorado. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 57% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated2006 · median 2007 among the 165 with a school on file
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 physical medicine & rehabilitation physician records list a practice address in Johnstown
They are 4 of the 163 NPPES records with a practice address in Johnstown, and 356 physical medicine & rehabilitation physician records in Colorado.
All 356 in Colorado → Every provider in Johnstown → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Revelyn Arrogante, M.D.Johnstown, CO 805341922172600
- Indira Lanig, MDJohnstown, CO 805341124006119
- Jack Torres, MDJohnstown, CO 805341285052373
- Matt McLaughlin, P.T.Loveland, CO 805371851421069
- Shelby Coleman, PTAFrederick, CO 805301477289015
- Alicia Feldman, MDLoveland, CO 805381407902018
- Andrew Hughes, PT,DPT,CSCSFrederick, CO 805301417782343
- Joseph Jacob, MDLoveland, CO 805381568416493
Common questions
What is Rebecca Marie Bierden, M.D.'s NPI number?
Rebecca Marie Bierden, M.D.'s National Provider Identifier (NPI) is 1003010802, issued on Jun 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Marie Bierden, M.D. located?
The NPPES record lists a practice address at 4401 Union St, Johnstown, CO, 80534. Phone: (970) 619-3400. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Marie Bierden, M.D.'s license?
NPPES lists Colorado license number DR-50353, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Rebecca Marie Bierden, M.D. prescribe under Medicare Part D?
In 2024, Rebecca Marie Bierden, M.D. had 37 Medicare Part D claims for 17 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.
What is Rebecca Marie Bierden, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.