KRISTEN U ROLLER FNP
NPI 1649863655
Nurse Practitioner - Family in Pasadena, MD
About Kristen U Roller Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTEN U ROLLER FNP (NPI 1649863655) is an individual family provider in Pasadena, Maryland, licensed in Maryland (R203287) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, is affiliated with Luminis Health Doctors Community Medical Ctr, Inc, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
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
Kristen U Roller Fnp 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
2Medicare enrollment records show Kristen Roller reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Annapolis, MD 21401
- Reassigned Medicare billing, Maryland enrollment
- 20 clinicians in this Medicare group
Lanham Seabrook, MD 20706
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1871069799 (Maryland)
- 26 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 7
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Luminis Health Doctors Community Medical Ctr, Inc
Acute Care Hospitals · Lanham, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21122 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
PASADENA, MD 21122
PASADENA, MD 21122
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 Kristen Roller's NPI number?
The NPI number for Kristen Roller is 1649863655. It was assigned to this individual provider in the NPPES registry on February 19, 2021.
Where is Kristen Roller located?
Kristen Roller practices at 90 Ritchie Hwy, Pasadena, MD 21122. The listed phone number is (410) 987-2003.
What is Kristen Roller's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Kristen Roller enrolled in Medicare?
Yes. Kristen Roller 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 Kristen Roller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristen Roller reassigns Medicare benefits to 2 organizations: Luminis Health Gilchrist Lifecare Institute, LLC (Annapolis, MD) and Gilchrist Hospice Care, Inc. (Lanham Seabrook, MD). 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 Kristen Roller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Kristen Roller affiliated with any hospitals?
According to CMS data, Kristen Roller is affiliated with Luminis Health Doctors Community Medical Ctr, Inc.
When was this NPI record last updated?
The NPPES record for Kristen Roller was last updated on April 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Kristen U Roller, FNP · NPI 1649863655
Family physician in Pasadena, Maryland. Individual provider, active in the CMS NPPES registry since February 19, 2021.
## Identity
- **NPI:** 1649863655 (Entity type: Individual)
- **Enumerated:** February 19, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R203287 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 90 RITCHIE HWY, Pasadena, MD 21122-4303
- **Phone:** (410) 987-2003
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Luminis Health Gilchrist Lifecare Institute, LLC (NPI 1992462667, Annapolis, MD); Gilchrist Hospice Care, Inc. (NPI 1588412241, Lanham Seabrook, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** April 7, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1649863655) · Data from the CMS NPPES public registry.