DR. ANTHONY SHIFLETT D.O.
NPI 1164610523
Surgery - Trauma Surgery in Washington, DC
About Dr. Anthony Shiflett D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANTHONY SHIFLETT D.O. (NPI 1164610523) is an individual trauma surgery provider in Washington, District Of Columbia, licensed in California (20A9509) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS, is affiliated with Medstar Saint Mary's Hospital, and maintains a secondary practice location in Los Angeles.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Dr. Anthony Shiflett D.o. 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
2Medicare enrollment records show Anthony Shiflett reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 3,530 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- Medicare enrollment name: Whc Physician Group LLC
- 613 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 4
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Medstar Saint Mary's Hospital
Acute Care Hospitals · Leonardtown, MDMedicare 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.
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 Anthony Shiflett's NPI number?
The NPI number for Anthony Shiflett is 1164610523. It was assigned to this individual provider in the NPPES registry on October 11, 2007.
Where is Anthony Shiflett located?
Anthony Shiflett practices at 110 Irving St., NW Suite 4b-39, Washington, DC 20010. The listed phone number is (202) 877-5190.
What is Anthony Shiflett's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Trauma Surgery, with taxonomy code 2086S0127X.
Is Anthony Shiflett enrolled in Medicare?
Yes. Anthony Shiflett 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 Anthony Shiflett's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anthony Shiflett reassigns Medicare benefits to 2 organizations: Medstar Medical Group II LLC (Washington, DC) and Whc Emerg Phys (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 Anthony Shiflett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Anthony Shiflett affiliated with any hospitals?
According to CMS data, Anthony Shiflett is affiliated with Medstar Saint Mary's Hospital.
When was this NPI record last updated?
The NPPES record for Anthony Shiflett was last updated on November 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Anthony Shiflett, D.O. · NPI 1164610523
Trauma Surgery physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since October 11, 2007.
## Identity
- **NPI:** 1164610523 (Entity type: Individual)
- **Enumerated:** October 11, 2007
- **Primary specialty:** Surgery - Trauma Surgery · taxonomy 2086S0127X
- **State license:** 20A9509 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 110 IRVING ST., NW SUITE 4B-39, Washington, DC 20010
- **Phone:** (202) 877-5190
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Medstar Medical Group II LLC (NPI 1023836137, Washington, DC); Whc Emerg Phys (NPI 1306260625, Washington, DC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 2001
## Record status
- **NPPES last updated:** November 27, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1164610523) · Data from the CMS NPPES public registry.