EVA MARIE COSTLOW LCSW-C
NPI 1811594849
Social Worker - Clinical in Frederick, MD

Active since October 02, 2020PECOS EnrolledAccepts Medicare Assignment
226 S JEFFERSON ST, FREDERICK, MD 21701(301) 663-6135 Get Directions Write a Review

NPPES record last updated: October 2, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Eva Marie Costlow Lcsw-c NPPES

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

EVA MARIE COSTLOW LCSW-C (NPI 1811594849) is an individual clinical provider in Frederick, Maryland, licensed in Maryland (21001) and active in the NPI registry since October 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1811594849
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameEVA MARIE COSTLOWCredential: LCSW-C
Location Address226 S JEFFERSON STFrederick, MD 21701-6205
Mailing Address226 S Jefferson StFrederick, MD 21701-6205 · (301) 663-6135
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateOctober 2, 2020
NPPES CertifiedSeptember 29, 2020
NPI 1811594849 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 · 21001
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.

226 S JEFFERSON ST, Frederick, MD 21701

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Eva Marie Costlow 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 ID2860811031
PECOS Enrollment IDI20201007003241
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.

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, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
155 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21701 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.

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.

Nurse Practitioner (Psychiatric/Mental Health)
226 S JEFFERSON ST
FREDERICK, MD 21701
Social Worker
226 S JEFFERSON ST
FREDERICK, MD 21701
Health Educator
226 S JEFFERSON ST
FREDERICK, MD 21701
Counselor (Mental Health)
226 S JEFFERSON ST
FREDERICK, MD 21701
Social Worker (Clinical)
226 S JEFFERSON ST
FREDERICK, MD 21701
Community/Behavioral Health
226 S JEFFERSON ST
FREDERICK, MD 21701
Social Worker (Clinical)
226 S JEFFERSON ST
FREDERICK, MD 21701
Counselor (Mental Health)
226 S JEFFERSON ST
FREDERICK, MD 21701

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 Eva Costlow's NPI number?

The NPI number for Eva Costlow is 1811594849. It was assigned to this individual provider in the NPPES registry on October 2, 2020.

Where is Eva Costlow located?

Eva Costlow practices at 226 S Jefferson St, Frederick, MD 21701. The listed phone number is (301) 663-6135.

What is Eva Costlow's specialty?

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

Is Eva Costlow enrolled in Medicare?

Yes. Eva Costlow 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.

When was this NPI record last updated?

The NPPES record for Eva Costlow was last updated on October 2, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.