Doctor profile · Federal record
Dr. Douglas Wang
Internal Medicine Physician (CMS: Hospitalist) · Pediatrics Physician · Loma Linda, CA
- NPI 1013572015
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11234 Anderson Street, Gme Office Westerly Suite C
Loma Linda, CA 923542804
(909) 558-4174
Credentials & registration
- NPI registered
- May 2019 — 7 yrs on file
- Profile last updated
- July 17, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A179449
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013572015. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
45
Distinct HCPCS
2
Medicare allowed
$5,158
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 29 | 20 | $81 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 16 | 16 | $176 |
In context: peer comparison
Among 44 peers in Loma Linda Internal Medicine Physician, average services per provider: 98. This provider delivers 0.5× the peer median.Frequently asked questions
What is Dr. Douglas Wang's medical specialty?
Dr. Douglas Wang practices Internal Medicine Physician in Loma Linda, CA.
Where does Dr. Douglas Wang practice?
Dr. Douglas Wang practices at 11234 Anderson Street, Loma Linda, CA 923542804. Office phone: 9095584174.
What is Dr. Douglas Wang's NPI?
Dr. Douglas Wang's National Provider Identifier (NPI) is 1013572015, issued by NPPES.
Does Dr. Douglas Wang accept Medicare assignment?
Yes. Dr. Douglas Wang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Wang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.