Doctor profile · Federal record
Dr. Jennifer Phan
Gastroenterology Physician (CMS: Gastroenterology) · Hospitalist Physician · Newport Beach, CA
- NPI 1780002055
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Hoag Dr
Newport Beach, CA 926634162
(949) 764-6943 - Mailing address
-
500 Superior Ave Ste 100
Newport Beach, CA 926633660
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- July 11, 2024
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A141019
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780002055. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
384
Distinct HCPCS
10
Medicare allowed
$69,083
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 51 | 48 | $84 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 44 | 44 | $230 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 43 | 29 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 41 | 32 | $104 | |
43274 |
Insertion of stent into pancreatic or bile duct using a flexible endoscope | 31 | 25 | $386 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 27 | 25 | $113 | |
43264 |
Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | 19 | 17 | $115 | |
43237 |
Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth | 17 | 17 | $161 | |
43238 |
Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope | 17 | 16 | $230 | |
43276 |
Replacement of stent in pancreatic or bile duct using a flexible endoscope | 17 | 13 | $485 |
In context: peer comparison
Among 8 peers in Newport Beach Gastroenterology Physician, average services per provider: 102. This provider delivers 3.8× the peer median.Open Payments
Industry payments received
All-time total
$43,836
Transactions
60
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 42 | $29,713.83 | |
| Wilson Cook Medical Incorporated | 2 | $7,440.00 | |
| Cook Incorporated | 1 | $2,790.00 | |
| Olympus Medical Systems Corporation | 2 | $1,810.00 | |
| Olympus Corporation of the Americas | 4 | $1,075.45 | |
| Fujifilm Healthcare Americas Corporation | 1 | $366.46 | |
| Cook Medical LLC | 5 | $348.07 | |
| Inari Medical, INC. | 1 | $176.73 | |
| Lumendi LLC | 1 | $61.02 | |
| Olympus America INC. | 1 | $54.35 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
61
Patients
36
Total drug cost
$1,269
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 29 | 17 | $640 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 19 | 19 | $335 |
| Famotidine | Generic | 13 | 0 | $294 |
Hospital affiliations
Frequently asked questions
What is Dr. Jennifer Phan's medical specialty?
Dr. Jennifer Phan practices Gastroenterology Physician in Newport Beach, CA.
Where does Dr. Jennifer Phan practice?
Dr. Jennifer Phan practices at 1 Hoag Dr, Newport Beach, CA 926634162. Office phone: 9497646943.
What is Dr. Jennifer Phan's NPI?
Dr. Jennifer Phan's National Provider Identifier (NPI) is 1780002055, issued by NPPES.
Does Dr. Jennifer Phan accept Medicare assignment?
Yes. Dr. Jennifer Phan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Phan commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.