DIANA MARIE SMITH LCSW-C
NPI 1942646591
Social Worker - Clinical in Frederick, MD
About Diana Marie Smith Lcsw-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANA MARIE SMITH LCSW-C (NPI 1942646591) is an individual clinical provider in Frederick, Maryland, licensed in Maryland (18221) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2006).
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
Diana Marie Smith 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.
Medicare Billing Reassignments
3Medicare enrollment records show Diana Smith reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Frederick, MD 21701
- Reassigned Medicare billing, Maryland enrollment
- 132 clinicians in this Medicare group
Frederick, MD 21701
- Reassigned Medicare billing, Maryland enrollment
- 143 clinicians in this Medicare group
Gaithersburg, MD 20877
- Reassigned Medicare billing, District of Columbia enrollment
- 106 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 21703 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
FREDERICK, MD 21703
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 Diana Smith's NPI number?
The NPI number for Diana Smith is 1942646591. It was assigned to this individual provider in the NPPES registry on May 21, 2013.
Where is Diana Smith located?
Diana Smith practices at 604 Solarex Ct Suite 201, Frederick, MD 21703. The listed phone number is (301) 663-8263.
What is Diana Smith's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Diana Smith enrolled in Medicare?
Yes. Diana Smith 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 Diana Smith's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diana Smith reassigns Medicare benefits to 3 organizations: Way Station, Inc. (Frederick, MD), Mosaic Community Services, Inc. (Frederick, MD) and Family Services, Inc (Gaithersburg, 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 Diana Smith'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 Diana Smith was last updated on May 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Diana Marie Smith, LCSW-C · NPI 1942646591
Clinical provider in Frederick, Maryland. Individual provider, active in the CMS NPPES registry since May 21, 2013.
## Identity
- **NPI:** 1942646591 (Entity type: Individual)
- **Enumerated:** May 21, 2013
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 18221 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 604 SOLAREX CT, SUITE 201, Frederick, MD 21703-7005
- **Phone:** (301) 663-8263 · **Fax:** (301) 682-5326
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Way Station, Inc. (NPI 1114498300, Frederick, MD); Mosaic Community Services, Inc. (NPI 1073369591, Frederick, MD); Family Services, Inc (NPI 1780641928, Gaithersburg, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** May 21, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1942646591) · Data from the CMS NPPES public registry.