Doctor profile · Federal record
Dr. Christine Bui, D.O
Internal Medicine Physician (CMS: Family Practice) · Internal Medicine Physician · Hospitalist Physician · Fontana, CA
- NPI 1285095752
- Accepts Medicare
- 12 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
9961 Sierra Ave
Fontana, CA 923356720
(888) 750-0036
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- December 11, 2024
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- California #20A18468 · Texas #BP10050244
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285095752. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
119
Distinct HCPCS
3
Medicare allowed
$8,763
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 50 | 31 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 40 | 27 | $139 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 29 | 25 | $96 |
In context: peer comparison
Among 18 peers in Fontana Internal Medicine Physician, average services per provider: 61. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$37
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 1 | $20.40 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $16.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
532
Patients
223
Total drug cost
$38,256
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 73 | 33 | $1,709 |
| Amlodipine Besylate | Generic | 62 | 24 | $757 |
| Losartan Potassium | Generic | 58 | 22 | $1,014 |
| Levothyroxine Sodium | Generic | 43 | 13 | $799 |
| Celecoxib | Generic | 35 | 15 | $2,036 |
| Rosuvastatin Calcium | Generic | 33 | 13 | $1,625 |
| Lisinopril | Generic | 30 | 13 | $271 |
| Fluticasone Propionate | Generic | 29 | 25 | $455 |
| Metoprolol Succinate | Generic | 29 | 12 | $883 |
| Doxycycline Hyclate | Generic | 27 | 25 | $181 |
Frequently asked questions
What is Dr. Christine Bui's medical specialty?
Dr. Christine Bui practices Internal Medicine Physician in Fontana, CA.
Where does Dr. Christine Bui practice?
Dr. Christine Bui practices at 9961 Sierra Ave, Fontana, CA 923356720. Office phone: 8887500036.
What is Dr. Christine Bui's NPI?
Dr. Christine Bui's National Provider Identifier (NPI) is 1285095752, issued by NPPES.
Does Dr. Christine Bui accept Medicare assignment?
Yes. Dr. Christine Bui accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christine Bui commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.