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Edit this profileAt a glance
- 4746 Zion Ave, San Diego, CA 92120
About Nicholas Bai
Nicholas J. Bai, PA is a physician assistant practicing in San Diego, CA. According to Medicare claims data, Nicholas cared for 846 Medicare patients across 13,954 services. The services billed most often include membrane graft or membrane wrap, per square centimeter, removal of skin and tissue, 20.0 sq cm or less, and removal of muscle and/or tissue, 20.0 sq cm or less. This provider record is associated with NPI 1861748154.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (619) 528-5000
- Email not available
Practice Locations
4746 ZION AVE
San Diego, CA 92120
Procedures Most Often Billed to Medicare
13,954 services · 846 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
1,089 | More than most peers in Physician Assistant |
| Removal of muscle and/or tissue, 20.0 sq cm or less | Procedure | 11043 |
804 | More often than most peers in Physician Assistant |
| Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less | Procedure | 15271 |
719 | More than most peers in Physician Assistant |
| Removal of skin and tissue, each additional 20.0 sq cm or less | Procedure | 11045 |
174 | More often than most peers in Physician Assistant |
| Removal of muscle and/or tissue, each additional 20.0 sq cm or less | Procedure | 11046 |
96 | Less often than most peers in Physician Assistant |
| Membrane graft or membrane wrap, per square centimeter | Billing code | Q4205 |
11,072 | More 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.
Other physician assistants in San Diego 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 7
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Removal of skin and tissue, 20.0 sq cm or less 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Nicholas J. Bai's specialty?
Nicholas J. Bai is a physician assistant in San Diego, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Nicholas J. Bai?
Nicholas J. Bai is listed at 4746 Zion Ave, San Diego, CA 92120. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Nicholas J. Bai?
The number on file is (619) 528-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Nicholas J. Bai's NPI number?
Nicholas J. Bai's National Provider Identifier is 1861748154. 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
What is Nicholas J. Bai's education?
Nicholas J. Bai attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Nicholas J. Bai been practicing?
Nicholas J. Bai has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What is Nicholas J. Bai known for?
According to Medicare billing data, Nicholas J. Bai performs procedures including removal of skin and tissue, 20.0 sq cm or less, removal of muscle and/or tissue, 20.0 sq cm or less and application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Nicholas J. Bai confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Nicholas J. Bai. If this is you, claiming it is free.
Guide.md
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