Doctor profile · Federal record
Dr. Jeff Zhang, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Richland, WA
- NPI 1578950093
- Accepts Medicare
- MIPS 83.1 / 100 · 2023
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
888 Swift Blvd
Richland, WA 993523514
(509) 942-3627
fax (509) 942-2185
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- July 13, 2022
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Washington #OP60845276
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578950093. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
939
Distinct HCPCS
5
Medicare allowed
$93,161
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 351 | 163 | $79 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 303 | 197 | $119 | |
99239 |
Hospital discharge day management, more than 30 minutes | 197 | 194 | $114 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 67 | 25 | $50 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 21 | 21 | $174 |
In context: peer comparison
Among 24 peers in Richland Internal Medicine Physician, average services per provider: 138. This provider delivers 6.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
50
Patients
39
Total drug cost
$341
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 16 | 16 | $68 |
| Atorvastatin Calcium | Generic | 12 | 12 | $79 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 11 | 11 | $74 |
| Gabapentin | Generic | 11 | 0 | $120 |
Hospital affiliations
Frequently asked questions
What is Dr. Jeff Zhang's medical specialty?
Dr. Jeff Zhang practices Internal Medicine Physician in Richland, WA.
Where does Dr. Jeff Zhang practice?
Dr. Jeff Zhang practices at 888 Swift Blvd, Richland, WA 993523514. Office phone: 5099423627.
What is Dr. Jeff Zhang's NPI?
Dr. Jeff Zhang's National Provider Identifier (NPI) is 1578950093, issued by NPPES.
Does Dr. Jeff Zhang accept Medicare assignment?
Yes. Dr. Jeff Zhang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeff Zhang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.