Doctor profile · Federal record
Dr. Arthur Yan, M.D
Gastroenterology Physician (CMS: Gastroenterology) · Hepatology Physician · San Diego, CA
- NPI 1437354164
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
8008 Frost St Ste 200
San Diego, CA 921234207
(858) 292-7527
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- November 11, 2024
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- New Hampshire #16145
- Medicaid
- NH #3086435
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437354164. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
591
Distinct HCPCS
10
Medicare allowed
$101,504
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 106 | 105 | $253 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 82 | 80 | $91 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 74 | 73 | $181 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 62 | 58 | $193 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 60 | 60 | $179 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 38 | 34 | $83 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 38 | 38 | $5 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 33 | 33 | $34 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 31 | 31 | $121 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 27 | 26 | $124 |
In context: peer comparison
Among 31 peers in San Diego Gastroenterology Physician, average services per provider: 52. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$1,477
Transactions
65
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 15 | $291.58 | |
| Janssen Biotech, INC. | 13 | $285.99 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 9 | $157.49 | |
| Genzyme Corporation | 3 | $112.48 | |
| Phathom Pharmaceuticals, INC. | 5 | $104.66 | |
| Intercept Pharmaceuticals, INC. | 4 | $90.26 | |
| Regeneron Healthcare Solutions, INC. | 3 | $78.27 | |
| Takeda Pharmaceuticals U.S.A., INC. | 3 | $74.49 | |
| Pfizer INC. | 3 | $69.26 | |
| Vivus LLC | 2 | $33.21 | |
| Orphalan INC | 1 | $31.70 | |
| Lilly USA, LLC | 1 | $29.58 | |
| CapsoVision, INC. | 1 | $28.37 | |
| Ardelyx, INC. | 1 | $26.40 | |
| Braintree Laboratories, INC. | 1 | $25.56 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
231
Patients
137
Total drug cost
$23,481
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 83 | 82 | $6,442 |
| Omeprazole | Generic | 63 | 23 | $587 |
| Pantoprazole Sodium | Generic | 27 | 0 | $334 |
| Linzess (Linaclotide) | Brand | 23 | 0 | $12,870 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 18 | 17 | $2,958 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 17 | 15 | $289 |
Hospital affiliations
Frequently asked questions
What is Dr. Arthur Yan's medical specialty?
Dr. Arthur Yan practices Gastroenterology Physician in San Diego, CA.
Where does Dr. Arthur Yan practice?
Dr. Arthur Yan practices at 8008 Frost St Ste 200, San Diego, CA 921234207. Office phone: 8582927527.
What is Dr. Arthur Yan's NPI?
Dr. Arthur Yan's National Provider Identifier (NPI) is 1437354164, issued by NPPES.
Does Dr. Arthur Yan accept Medicare assignment?
Yes. Dr. Arthur Yan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Arthur Yan commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.