1. Home
  2. Directory
  3. Maryland
  4. Easton
  5. Social Worker
  6. NPI Profile

DIANNA SEVERANCE-HANNA LCSW-C
NPI 1568764579
Social Worker - Clinical in Easton, MD

Active since November 23, 2010PECOS EnrolledAccepts Medicare Assignment
7623 TRED AVON CIR, EASTON, MD 21601(410) 924-5168 Get Directions Write a Review

NPPES record last updated: March 29, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dianna Severance-hanna Lcsw-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DIANNA SEVERANCE-HANNA LCSW-C (NPI 1568764579) is an individual clinical provider in Easton, Maryland, licensed in Maryland (24791) and active in the NPI registry since November 2010. She is enrolled in Medicare PECOS and is a graduate of Other (1999).

NPPES Registry Identity

NPI1568764579
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDIANNA SEVERANCE-HANNACredential: LCSW-C
Location Address7623 TRED AVON CIREaston, MD 21601-8163
Mailing Address7623 Tred Avon CirEaston, MD 21601-8163 · (410) 924-5168
Phone(410) 924-5168
Sole ProprietorYes
Medical School CMSOtherGraduated 1999
Enumeration DateNovember 23, 2010
Last NPPES UpdateMarch 29, 2021
NPPES CertifiedMarch 29, 2021
✔ NPI 1568764579 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MD · 24791
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
7623 TRED AVON CIR, Easton, MD 21601
Open in Google Maps ↗

Other Names 1

Other Name (5)Dee Hanna Lcsw-c

Other Identifiers 1

Medicaid609550002MD

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

Dianna Severance-hanna Lcsw-c 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.

PECOS PAC ID4284961061
PECOS Enrollment IDI20190816001904
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Dianna Severance-hanna reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Peace Of Mind Mental Health Services LLC
2.4 mi
Psychiatry
29315 ERICKSON DRIVE
Easton, MD 21601
  • Reassigned Medicare billing, Maryland enrollment
  • 17 clinicians in this Medicare group
NPI 1952715161 (410) 690-8181

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

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.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
216 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $57.99 – $175.57
Typical copayment $0.00 (range $14.49 – $43.89)
Most-billed visit code NA
Established Patient
$72.23 typical visit price
range $18.66 – $143.02
Typical copayment $18.05 (range $4.66 – $35.75)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Dianna Severance-hanna's NPI number?

The NPI number for Dianna Severance-hanna is 1568764579. It was assigned to this individual provider in the NPPES registry on November 23, 2010. The provider is also known as Dee Hanna Lcsw-C.

Where is Dianna Severance-hanna located?

Dianna Severance-hanna practices at 7623 Tred Avon Cir, Easton, MD 21601. The listed phone number is (410) 924-5168.

What is Dianna Severance-hanna's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Dianna Severance-hanna enrolled in Medicare?

Yes. Dianna Severance-hanna 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 Dianna Severance-hanna's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dianna Severance-hanna reassigns Medicare benefits to Peace Of Mind Mental Health Services LLC (Easton, 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 Dianna Severance-hanna'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 Dianna Severance-hanna was last updated on March 29, 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.