Quick answers
- Does Phuong-Anh T. Chung accept Medicare assignment?
- Yes. Medicare's clinician data says Phuong-Anh T. Chung accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Phuong-Anh T. Chung see?
- In 2024, CMS data shows 176 Original Medicare patients and 509 services for Phuong-Anh T. Chung. This counts Original Medicare only and measures volume, not quality.
- What is Phuong-Anh T. Chung's NPI number?
- 1023428596. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Phuong-Anh T. Chung, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 176 |
|---|---|
| Services billed to Medicare | 509 |
| Different services or procedures | 47 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)57 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)53 services
- Insertion of needle into vein for collection of blood sample (36415)36 services
- Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)35 services
- X-ray of chest, 2 views (71046)31 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure68%
- Arthritis45%
- Diabetes27%
- Anxiety27%
- Ischemic heart disease26%
Practice locations
Addresses where Phuong-Anh T. Chung is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.
- 10100 Fairfax BlvdFairfax, VA 22030 (703) 679‑1876
- 14800 Lee HwyGainesville, VA 20155 (703) 743‑7017
- 2199 Old Bridge RdWoodbridge, VA 22192 (703) 357‑9707
- 3918 Centreville RdChantilly, VA 20151 (703) 657‑6925
- 502 W Broad StFalls Church, VA 22046 (571) 421‑8431
Group practices
Medicare enrollment lists Phuong-Anh T. Chung as a member of this group (CMS data updated October 2, 2026).
- Patient First Richmond Medical Group PLLC289 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Fairfax
Clinicians with the same Medicare primary specialty in Fairfax, VA — not a recommendation.
Other clinicians in Patient First Richmond Medical Group PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023428596 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians