Doctor profile · Federal record
Dr. Barry Wong, D.O MPH
Hospitalist Physician (CMS: Family Practice) · Family Medicine Physician · Oakland, CA
- NPI 1558768309
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
350 Hawthorne Ave, Room 2346
Oakland, CA 946093108
(510) 869-6883
fax (510) 869-6888 - Mailing address
-
3687 Mt Diablo Blvd, Suite 200
Lafayette, CA 945493717
Credentials & registration
- NPI registered
- November 2014 — 12 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #20A14004
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558768309. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
867
Distinct HCPCS
4
Medicare allowed
$116,772
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 606 | 244 | $135 | |
99239 |
Hospital discharge day management, more than 30 minutes | 184 | 179 | $132 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 40 | 22 | $90 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 37 | 37 | $196 |
In context: peer comparison
Among 28 peers in Oakland Hospitalist Physician, average services per provider: 137. This provider delivers 6.3× the peer median.Open Payments
Industry payments received
All-time total
$297
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| iRhythm Technologies, INC. | 1 | $186.73 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $109.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
13
Total drug cost
$72
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 14 | 13 | $72 |
Hospital affiliations
Frequently asked questions
What is Dr. Barry Wong's medical specialty?
Dr. Barry Wong practices Hospitalist Physician in Oakland, CA.
Where does Dr. Barry Wong practice?
Dr. Barry Wong practices at 350 Hawthorne Ave, Oakland, CA 946093108. Office phone: 5108696883.
What is Dr. Barry Wong's NPI?
Dr. Barry Wong's National Provider Identifier (NPI) is 1558768309, issued by NPPES.
Does Dr. Barry Wong accept Medicare assignment?
Yes. Dr. Barry Wong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Barry Wong commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.