Anna Bui, PA-C
NPI 1720209471 · Medical Physician Assistant · Malvern, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Bui, PA-C is a Medical Physician Assistant provider in Malvern, PA (NPI 1720209471).
Provider details
- NPI number
- 1720209471
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- MA-003560-L (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
190 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 62 | $79 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 36 | $97 |
| X-Ray of Knee, 3 Views73562 | 32 | $36 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 30 | $57 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 15 | $35 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 15 | $30 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Diclofenac Sodium | 49 | 23 |
| Methylprednisolone | 42 | 41 |
| Tramadol Hcl | 25 | 22 |
| Amoxicillin | 23 | 16 |
| Meloxicam | 20 | 13 |
| Celecoxib | 19 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 18 | 14 |
| Cephalexin | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$235 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-01
- Last updated
- 2024-06-24
- Certified
- 2024-06-24
Frequently asked questions
- What is Anna Bui's NPI number?
- Anna Bui's National Provider Identifier (NPI) is 1720209471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Bui's specialty?
- Anna Bui is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anna Bui located?
- Anna Bui's practice location on file with NPPES is 266 Lancaster Ave Ste 200, Malvern, PA 19355-3256.
- What is Anna Bui's phone number?
- The practice phone number listed in the NPPES registry for Anna Bui is (610) 644-6900.
- Does Anna Bui accept Medicare?
- Anna Bui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Bui's NPI active?
- Yes — Anna Bui's NPI (1720209471) is active in the NPPES registry as of the last update on 2024-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.