Provider Profile
Yadi Xu
Unclaimed ProfileAbout Yadi Xu
Listed in the NPI registry as a physician assistant, Yadi Xu practices in Catonsville, MD. Medicare claims data shows Yadi provided 150 services to 148 patients. The services billed most often include removal of cerebrospinal fluid with lower back spinal tap for diagnostic test, new patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (410) 650-4121
- Email not available
Practice Locations
724 MAIDEN CHOICE LN STE 201
Catonsville, MD 21228
Procedures Most Often Billed to Medicare
150 services · 148 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cerebrospinal fluid with lower back spinal tap for diagnostic test | Procedure | 62270 |
69 | More than most peers in Physician Assistant |
| Punch biopsy, first skin growth | Procedure | 11104 |
11 | Less often than most peers in Physician Assistant |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
38 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
18 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
14 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Catonsville 8
Same specialty, same city.
More connections — 7 related providers in 1 group
Also performs Removal of cerebrospinal fluid with lower back spinal tap for diagnostic test 7
Providers in MD who bill this service to Medicare most often.
Common questions
What is Yadi Xu's specialty?
Yadi Xu is a physician assistant in Catonsville, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Yadi Xu?
Yadi Xu is listed at 724 Maiden Choice Ln Ste 201, Catonsville, MD 21228. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Yadi Xu?
The number on file is (410) 650-4121. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Yadi Xu?
Yadi Xu's National Provider Identifier is 1629679311. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Yadi Xu have?
Yadi Xu has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What is Yadi Xu known for?
According to Medicare billing data, Yadi Xu performs procedures including removal of cerebrospinal fluid with lower back spinal tap for diagnostic test and punch biopsy, first skin growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Yadi Xu's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Yadi Xu. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.