LEAH KAY CALDERON FNP
NPI 1285373175
Nurse Practitioner - Family in Linthicum Heights, MD
About Leah Kay Calderon Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEAH KAY CALDERON FNP (NPI 1285373175) is an individual family provider in Linthicum Heights, Maryland, licensed in Maryland (R234374) and active in the NPI registry since May 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Group Practice 1
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
Leah Kay Calderon 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
4Medicare enrollment records show Leah Calderon reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Glen Burnie, MD 21061
- Reassigned Medicare billing, Maryland enrollment
- 87 clinicians in this Medicare group
Annapolis, MD 21401
- Reassigned Medicare billing, Maryland enrollment
- 10 clinicians in this Medicare group
Delmar, MD 21875
- Reassigned Medicare billing, Maryland enrollment
- 5 clinicians in this Medicare group
Berlin, MD 21811
- Reassigned Medicare billing, Maryland enrollment
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 9
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 21090 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Leah Calderon's NPI number?
The NPI number for Leah Calderon is 1285373175. It was assigned to this individual provider in the NPPES registry on May 31, 2022. The provider is also known as Leah Kay Cherrix.
Where is Leah Calderon located?
Leah Calderon practices at 900 Elkridge Landing Rd, Linthicum Heights, MD 21090. The listed phone number is (410) 706-3100.
What is Leah Calderon's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Leah Calderon enrolled in Medicare?
Yes. Leah Calderon 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 Leah Calderon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leah Calderon reassigns Medicare benefits to 4 organizations: Umms Ambulatory Care LLC (Glen Burnie, MD), Living Health Integrative Medicine LLC (Annapolis, MD), Best Remedy Urgent Care LLC (Delmar, MD) and Shoreline Wellness And Primary Care LLC (Berlin, 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 Leah Calderon'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 Leah Calderon was last updated on August 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Leah Kay Calderon, FNP · NPI 1285373175
Family physician in Linthicum Heights, Maryland. Individual provider, active in the CMS NPPES registry since May 31, 2022.
## Identity
- **NPI:** 1285373175 (Entity type: Individual)
- **Enumerated:** May 31, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R234374 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 900 ELKRIDGE LANDING RD, Linthicum Heights, MD 21090-2924
- **Phone:** (410) 706-3100
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Umms Ambulatory Care LLC (NPI 1801651674, Glen Burnie, MD); Living Health Integrative Medicine LLC (NPI 1184963217, Annapolis, MD); Best Remedy Urgent Care LLC (NPI 1639814825, Delmar, MD); Shoreline Wellness And Primary Care LLC (NPI 1376244707, Berlin, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** August 7, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1285373175) · Data from the CMS NPPES public registry.