Doctor profile · Federal record
Dr. Ning Zhou, M.D.
Internal Medicine Physician (CMS: Hospitalist) · Marshfield, WI
- NPI 1902149859
- Accepts Medicare
- MIPS 76.2 / 100 · 2023
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1000 N Oak Ave
Marshfield, WI 544495703
(715) 387-5511
Credentials & registration
- NPI registered
- March 2013 — 13 yrs on file
- Profile last updated
- April 5, 2021
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Wisconsin #71340
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902149859. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
965
Distinct HCPCS
6
Medicare allowed
$19,074
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
85610 |
Blood test, clotting time | 533 | 271 | $4 | |
36415 |
Insertion of needle into vein for collection of blood sample | 304 | 184 | $8 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 51 | 18 | $114 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 29 | 29 | $166 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 24 | 13 | $76 | |
99238 |
Hospital discharge day management, 30 minutes or less | 24 | 24 | $77 |
In context: peer comparison
Among 14 peers in Marshfield Internal Medicine Physician, average services per provider: 82. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,886
Patients
211
Total drug cost
$34,360
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Warfarin Sodium | Generic | 3,833 | 194 | $28,238 |
| Enoxaparin Sodium | Generic | 53 | 17 | $6,121 |
Hospital affiliations
Frequently asked questions
What is Dr. Ning Zhou's medical specialty?
Dr. Ning Zhou practices Internal Medicine Physician in Marshfield, WI.
Where does Dr. Ning Zhou practice?
Dr. Ning Zhou practices at 1000 N Oak Ave, Marshfield, WI 544495703. Office phone: 7153875511.
What is Dr. Ning Zhou's NPI?
Dr. Ning Zhou's National Provider Identifier (NPI) is 1902149859, issued by NPPES.
Does Dr. Ning Zhou accept Medicare assignment?
Yes. Dr. Ning Zhou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ning Zhou commonly perform?
Top Medicare-reported procedures in 2023: Blood test, clotting time (HCPCS 85610); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.