MS. LORRAINE MAUREEN HARRIOTT AGAC-NP
NPI 1265383111
Nurse Practitioner - Acute Care in Owings Mills, MD
About Ms. Lorraine Maureen Harriott Agac-np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. LORRAINE MAUREEN HARRIOTT AGAC-NP (NPI 1265383111) is an individual acute care provider in Owings Mills, Maryland, licensed in Maryland (R258736) and active in the NPI registry since February 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2025).
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
Ms. Lorraine Maureen Harriott Agac-np 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 Lorraine Harriott reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21227
- Reassigned Medicare billing, Maryland enrollment
- 62 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 21117 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OWINGS MILLS, MD 21117
OWINGS MILLS, MD 21117
OWINGS MILLS, MD 21117
OWINGS MILLS, MD 21117
OWINGS MILLS, MD 21117
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 Lorraine Harriott's NPI number?
The NPI number for Lorraine Harriott is 1265383111. It was assigned to this individual provider in the NPPES registry on February 6, 2026.
Where is Lorraine Harriott located?
Lorraine Harriott practices at 25 Crossroads Dr Ste 205, Owings Mills, MD 21117. The listed phone number is (410) 602-7792.
What is Lorraine Harriott's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Lorraine Harriott enrolled in Medicare?
Yes. Lorraine Harriott 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 Lorraine Harriott's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lorraine Harriott reassigns Medicare benefits to Mid-Atlantic Nephrology Associates PA (Baltimore, MD). 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 Lorraine Harriott'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 Lorraine Harriott was last updated on February 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Ms. Lorraine Maureen Harriott, AGAC-NP · NPI 1265383111
Acute Care physician in Owings Mills, Maryland. Individual provider, active in the CMS NPPES registry since February 6, 2026.
## Identity
- **NPI:** 1265383111 (Entity type: Individual)
- **Enumerated:** February 6, 2026
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** R258736 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 25 CROSSROADS DR STE 205, Owings Mills, MD 21117-5533
- **Phone:** (410) 602-7792
## 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:** Mid-Atlantic Nephrology Associates PA (NPI 1356390108, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** February 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1265383111) · Data from the CMS NPPES public registry.