GARY DAVID KASSIMIR MSPT
NPI 1245210970
Physical Therapist - Hand in Baltimore, MD
About Gary David Kassimir Mspt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GARY DAVID KASSIMIR MSPT (NPI 1245210970) is an individual hand provider in Baltimore, Maryland, licensed in Maryland (16224) and active in the NPI registry since January 2006. He is a graduate of Other (1987).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 1
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
Gary David Kassimir Mspt 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 Reassignment
Medicare enrollment records show Gary Kassimir reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21209
- Reassigned Medicare billing, Maryland enrollment
- 453 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.
Areas of Expertise CMS Part B claims 11
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.
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.
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 Gary Kassimir's NPI number?
The NPI number for Gary Kassimir is 1245210970. It was assigned to this individual provider in the NPPES registry on January 19, 2006.
Where is Gary Kassimir located?
Gary Kassimir practices at 2700 Quarry Lake Dr Ste 300, Baltimore, MD 21209. The listed phone number is (410) 377-8900.
What is Gary Kassimir's specialty?
The primary specialty registered for this NPI is Physical Therapist, specializing in Hand, with taxonomy code 2251H1200X.
Is Gary Kassimir enrolled in Medicare?
Yes. Gary Kassimir 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 Gary Kassimir's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gary Kassimir reassigns Medicare benefits to Centers For Advanced Orthopaedics, LLC (Baltimore, 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 Gary Kassimir'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 Gary Kassimir was last updated on January 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Gary David Kassimir, MSPT · NPI 1245210970
Hand provider in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since January 19, 2006.
## Identity
- **NPI:** 1245210970 (Entity type: Individual)
- **Enumerated:** January 19, 2006
- **Primary specialty:** Physical Therapist - Hand · taxonomy 2251H1200X
- **State license:** 16224 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 2700 QUARRY LAKE DR STE 300, Baltimore, MD 21209-3746
- **Phone:** (410) 377-8900 · **Fax:** (410) 377-0576
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Centers For Advanced Orthopaedics, LLC (NPI 1437504875, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1987
## Record status
- **NPPES last updated:** January 3, 2025
- **Other identifiers:** Medicaid 590500100 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1245210970) · Data from the CMS NPPES public registry.