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MS. CRYSTAL L GRIFFIN LCSW-C
NPI 1841556248
Social Worker - Clinical in Middletown, MD

Active since April 10, 2012PECOS Enrolled
100/100
CMS Quality Rating
16 WALNUT STREET, MIDDLETOWN, MD 21769(301) 371-3707(240) 449-3339 Get Directions Write a Review

NPPES record last updated: April 10, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Crystal L Griffin Lcsw-c NPPES

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

MS. CRYSTAL L GRIFFIN LCSW-C (NPI 1841556248) is an individual clinical provider in Middletown, Maryland, licensed in Maryland (16635) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841556248
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. CRYSTAL L GRIFFINCredential: LCSW-C
Location Address16 WALNUT STREETMiddletown, MD 21769-8019
Mailing Address16 Walnut StreetMiddletown, MD 21769-8019 · (301) 371-3707 · Fax (240) 449-3339
Phone(301) 371-3707
Fax(240) 449-3339
Sole ProprietorYes
Enumeration DateApril 10, 2012
✔ NPI 1841556248 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 · 16635
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.
16 WALNUT STREET, Middletown, MD 21769
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Blue Cross and Blue Shield of NC, Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Crystal L Griffin Lcsw-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Crystal Griffin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PA
954 mi
Mental Health
66 W FLAGLER ST STE 900
Miami, FL 33130
  • Reassigned Medicare billing, North Carolina enrollment
  • 712 clinicians in this Medicare group
NPI 1245845932 (786) 244-7711

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 21769 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.

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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. JAMISON ALLYN STRACHAN LCSW-C
Social Worker (Clinical)
16 WALNUT STREET
MIDDLETOWN, MD 21769
Frederick County (301) 371-3707

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 Crystal Griffin's NPI number?

The NPI number for Crystal Griffin is 1841556248. It was assigned to this individual provider in the NPPES registry on April 10, 2012.

Where is Crystal Griffin located?

Crystal Griffin practices at 16 Walnut Street, Middletown, MD 21769. The listed phone number is (301) 371-3707.

What is Crystal Griffin's specialty?

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

Is Crystal Griffin enrolled in Medicare?

Yes. Crystal Griffin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Crystal Griffin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Crystal Griffin reassigns Medicare benefits to Grow Healthcare Group PA (Miami, FL). 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 Crystal Griffin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Crystal Griffin accept?

Health plans from AmeriHealth Caritas Next, Blue Cross and Blue Shield of NC and Cigna Healthcare list Crystal Griffin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Crystal Griffin was last updated on April 10, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.