Doctor profile · Federal record
Dr. Nicholas Bai, PA
Physician Assistant · San Diego, CA
- NPI 1861748154
- MIPS 75.0 / 100 · 2023
- 14 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4746 Zion Ave
San Diego, CA 92120
(619) 528-5000 - Mailing address
-
2028 31St St
San Diego, CA 921045632
Credentials & registration
- NPI registered
- July 2012 — 14 yrs on file
- Profile last updated
- October 26, 2015
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #52091
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861748154. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11,414
Distinct HCPCS
8
Medicare allowed
$7,495,683
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q4248 |
Dermacyte amniotic membrane allograft, per square centimeter | 4,302 | 46 | $1,017 | |
Q4253 |
Zenith amniotic membrane, per square centimeter | 2,902 | 43 | $651 | |
11043 |
Removal of muscle and/or tissue, 20.0 sq cm or less | 1,540 | 357 | $213 | |
11042 |
Removal of skin and tissue, 20.0 sq cm or less | 868 | 317 | $112 | |
Q4259 |
Celera dual layer or celera dual membrane, per square centimeter | 730 | 14 | $991 | |
15271 |
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 | 479 | 108 | $99 | |
11046 |
Removal of muscle and/or tissue, each additional 20.0 sq cm or less | 393 | 90 | $65 | |
11045 |
Removal of skin and tissue, each additional 20.0 sq cm or less | 200 | 69 | $36 |
In context: peer comparison
Among 93 peers in San Diego Physician Assistant, average services per provider: 95. This provider delivers 120× the peer median.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Smith+Nephew, INC. | 1 | $23.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
57
Patients
40
Total drug cost
$8,296
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 44 | 40 | $1,180 |
| Santyl (Collagenase Clostridium Hist.) | Brand | 13 | 0 | $7,116 |
Frequently asked questions
What is Dr. Nicholas Bai's medical specialty?
Dr. Nicholas Bai practices Physician Assistant in San Diego, CA.
Where does Dr. Nicholas Bai practice?
Dr. Nicholas Bai practices at 4746 Zion Ave, San Diego, CA 92120. Office phone: 6195285000.
What is Dr. Nicholas Bai's NPI?
Dr. Nicholas Bai's National Provider Identifier (NPI) is 1861748154, issued by NPPES.
What procedures does Dr. Nicholas Bai commonly perform?
Top Medicare-reported procedures in 2023: Dermacyte amniotic membrane allograft, per square centimeter (HCPCS Q4248); Zenith amniotic membrane, per square centimeter (HCPCS Q4253); Removal of muscle and/or tissue, 20.0 sq cm or less (HCPCS 11043). Source: CMS Medicare Physician & Other Practitioners file.