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ADAM M. MECINSKI M.D. LLC
NPI 1003062449
Specialist in Frederick, MD

Active since August 18, 2008
56 THOMAS JOHNSON DR STE 100, FREDERICK, MD 21702(301) 378-2015(301) 662-4011 Get Directions Write a Review

NPPES record last updated: September 18, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 18, 2025, Sep 2, 2025 (2 updates tracked since 2025).

About Adam M. Mecinski M.d. Llc NPPES

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

ADAM M. MECINSKI M.D. LLC (NPI 1003062449) is a healthcare organization registered as a specialist in Frederick, Maryland and active in the NPI registry since August 2008. The organization lists Angela Weigand, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1003062449
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameADAM M. MECINSKI M.D. LLC
Location Address56 THOMAS JOHNSON DR STE 100Frederick, MD 21702-4860
Mailing Address56 Thomas Johnson Dr Ste 100Frederick, MD 21702-4860 · (301) 378-2015 · Fax (301) 662-4011
Phone(301) 378-2015
Fax(301) 662-4011
Organization SubpartNo
Authorized OfficialAngela WeigandOffice Manager · (301) 378-2015
Enumeration DateAugust 18, 2008
Last NPPES UpdateSeptember 18, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2025
✔ NPI 1003062449 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in MD · D0057777
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
56 THOMAS JOHNSON DR STE 100, Frederick, MD 21702
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Adam M. Mecinski M.d. Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Adam M. Mecinski M.D. LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Adam Mecinski, MD
Hand Surgery
NPI 1396747945
56 THOMAS JOHNSON DR STE 100
Frederick, MD 21702
(301) 378-2015
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Adam M. Mecinski M.D. LLC's NPI number?

The NPI number for Adam M. Mecinski M.D. LLC is 1003062449. It was assigned to this organization in the NPPES registry on August 18, 2008.

Where is Adam M. Mecinski M.D. LLC located?

Adam M. Mecinski M.D. LLC is located at 56 Thomas Johnson Dr Ste 100, Frederick, MD 21702. The listed phone number is (301) 378-2015.

What is Adam M. Mecinski M.D. LLC's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Adam M. Mecinski M.D. LLC enrolled in Medicare?

Yes. Adam M. Mecinski M.D. LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Adam M. Mecinski M.D. LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Hand Surgery) reassigns their Medicare billing to Adam M. Mecinski M.D. LLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Adam M. Mecinski M.D. LLC was last updated on September 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.