LAUREN ELIZABETH HAMMER
NPI 1821538174
Nurse Practitioner - Women's Health in Lafayette, CO
About Lauren Elizabeth Hammer NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAUREN ELIZABETH HAMMER (NPI 1821538174) is an individual women's health provider in Lafayette, Colorado, licensed in Colorado (0992976-NP) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
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
Lauren Elizabeth Hammer 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 Lauren Hammer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lafayette, CO 80026
- Reassigned Medicare billing, Colorado enrollment
- 1,270 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80026 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 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAFAYETTE, CO 80026
LAFAYETTE, CO 80026
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 Lauren Hammer's NPI number?
The NPI number for Lauren Hammer is 1821538174. It was assigned to this individual provider in the NPPES registry on March 6, 2017.
Where is Lauren Hammer located?
Lauren Hammer practices at 300 Exempla Cir Suite 470, Lafayette, CO 80026. The listed phone number is (303) 665-6016.
What is Lauren Hammer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.
Is Lauren Hammer enrolled in Medicare?
Yes. Lauren Hammer 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 Lauren Hammer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Hammer reassigns Medicare benefits to Intermountain Medical Group Denver, LLC (Lafayette, 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 Lauren Hammer'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 Lauren Hammer was last updated on December 23, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Lauren Elizabeth Hammer · NPI 1821538174
Women's Health physician in Lafayette, Colorado. Individual provider, active in the CMS NPPES registry since March 6, 2017.
## Identity
- **NPI:** 1821538174 (Entity type: Individual)
- **Enumerated:** March 6, 2017
- **Primary specialty:** Nurse Practitioner - Women's Health · taxonomy 363LW0102X
- **State license:** 0992976-NP (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 EXEMPLA CIR, SUITE 470, Lafayette, CO 80026-3397
- **Phone:** (303) 665-6016 · **Fax:** (303) 665-0121
## 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:** Intermountain Medical Group Denver, LLC (NPI 1114674363, Lafayette, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** December 23, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1821538174) · Data from the CMS NPPES public registry.