HANNAH THERESE WHITEHEAD
NPI 1740881226
Nurse Practitioner - Primary Care in Essex, MD
About Hannah Therese Whitehead NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HANNAH THERESE WHITEHEAD (NPI 1740881226) is an individual primary care provider in Essex, Maryland, licensed in Maryland (R226117) and active in the NPI registry since November 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
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
Hannah Therese Whitehead 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 Hannah Whitehead reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Essex, MD 21221
- Reassigned Medicare billing, Maryland enrollment
- 19 clinicians in this Medicare group
Baltimore, MD 21239
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 3,530 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 6
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 21221 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Hannah Whitehead's NPI number?
The NPI number for Hannah Whitehead is 1740881226. It was assigned to this individual provider in the NPPES registry on November 3, 2020.
Where is Hannah Whitehead located?
Hannah Whitehead practices at 1124 Mace Ave, Essex, MD 21221. The listed phone number is (410) 391-6996.
What is Hannah Whitehead's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Hannah Whitehead enrolled in Medicare?
Yes. Hannah Whitehead 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 Hannah Whitehead's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hannah Whitehead reassigns Medicare benefits to 2 organizations: Mace Medical LLC (Essex, MD) and Medstar Medical Group II LLC (Baltimore, 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 Hannah Whitehead'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 Hannah Whitehead was last updated on April 1, 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.
# Hannah Therese Whitehead · NPI 1740881226
Primary Care physician in Essex, Maryland. Individual provider, active in the CMS NPPES registry since November 3, 2020.
## Identity
- **NPI:** 1740881226 (Entity type: Individual)
- **Enumerated:** November 3, 2020
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** R226117 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1124 MACE AVE, Essex, MD 21221-3315
- **Phone:** (410) 391-6996
## 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): Mace Medical LLC (NPI 1114374360, Essex, MD); Medstar Medical Group II LLC (NPI 1184046187, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** April 1, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1740881226) · Data from the CMS NPPES public registry.