MR. JOSEPH PAUL LETZELTER III M.D. ON 05/2012
NPI 1487910345
Orthopaedic Surgery - Hand Surgery in Fairfax, VA
About Mr. Joseph Paul Letzelter Iii M.d. On 05/2012 NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JOSEPH PAUL LETZELTER III M.D. ON 05/2012 (NPI 1487910345) is an individual hand surgery provider in Fairfax, Virginia, licensed in Virginia (0101266891) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, maintains a secondary practice location in Washington, and is a graduate of Georgetown University School Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Accepted Insurance
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
Mr. Joseph Paul Letzelter Iii M.d. On 05/2012 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 Joseph Letzelter reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fairfax, VA 22031
- Reassigned Medicare billing, District of Columbia enrollment
- 128 clinicians in this Medicare group
Falls Church, VA 22042
- Reassigned Medicare billing, District of Columbia enrollment
- 41 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 1,417 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 22031 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FAIRFAX, VA 22031
FAIRFAX, VA 22031
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 Joseph Letzelter's NPI number?
The NPI number for Joseph Letzelter is 1487910345. It was assigned to this individual provider in the NPPES registry on April 5, 2012.
Where is Joseph Letzelter located?
Joseph Letzelter practices at 3023 Hamaker Ct Ste 500, Fairfax, VA 22031. The listed phone number is (703) 848-6627.
What is Joseph Letzelter's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Hand Surgery, with taxonomy code 207XS0106X.
Is Joseph Letzelter enrolled in Medicare?
Yes. Joseph Letzelter 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 Joseph Letzelter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Letzelter reassigns Medicare benefits to 3 organizations: Pediatric Specialists Of Virginia, LLC (Fairfax, VA), Inova Health Care Services (Falls Church, VA) and Children's Hospital (Washington, DC). 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 Joseph Letzelter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Letzelter accept?
Health plans from Oscar Health list Joseph Letzelter 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 Joseph Letzelter was last updated on November 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Mr. Joseph Paul Letzelter III, M.D. ON 05/2012 · NPI 1487910345
Hand Surgery physician in Fairfax, Virginia. Individual provider, active in the CMS NPPES registry since April 5, 2012.
## Identity
- **NPI:** 1487910345 (Entity type: Individual)
- **Enumerated:** April 5, 2012
- **Primary specialty:** Orthopaedic Surgery - Hand Surgery · taxonomy 207XS0106X
- **State license:** 0101266891 (Virginia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3023 HAMAKER CT STE 500, Fairfax, VA 22031-2241
- **Phone:** (703) 848-6627
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Pediatric Specialists Of Virginia, LLC (NPI 1699119818, Fairfax, VA); Inova Health Care Services (NPI 1952320061, Falls Church, VA); Children's Hospital (NPI 1780800128, Washington, DC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Georgetown University School Of Medicine, class of 2012
## Record status
- **NPPES last updated:** November 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1487910345) · Data from the CMS NPPES public registry.