Doctor profile · Federal record
Dr. Haibin Zhang, MD
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Internal Medicine Physician · Hospitalist Physician · Stony Brook, NY
- NPI 1689236754
- Accepts Medicare
- MIPS 97.4 / 100 · 2023
- 9 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
101 Nicolls RD # T16030
Stony Brook, NY 117940001
(631) 444-7488 - Additional location
-
1000 N Oak Ave
Marshfield, WI 544495703
(715) 897-4567
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Profile last updated
- June 10, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (3)
- New York #334325 · Wisconsin #74287 · Wisconsin #7671-851
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689236754. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
557
Distinct HCPCS
4
Medicare allowed
$55,180
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 284 | 105 | $74 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 116 | 56 | $112 | |
99239 |
Hospital discharge day management, more than 30 minutes | 80 | 78 | $107 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 77 | 76 | $163 |
In context: peer comparison
Among 6 peers in Stony Brook Hospitalist Physician, average services per provider: 110. This provider delivers 5.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
93
Patients
11
Total drug cost
$796
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 18 | 0 | $178 |
| Furosemide | Generic | 18 | 11 | $104 |
| Metoprolol Succinate | Generic | 17 | 0 | $272 |
| Amlodipine Besylate | Generic | 15 | 0 | $47 |
| Metoprolol Tartrate | Generic | 14 | 0 | $99 |
| Pantoprazole Sodium | Generic | 11 | 0 | $97 |
Frequently asked questions
What is Dr. Haibin Zhang's medical specialty?
Dr. Haibin Zhang practices Hospitalist Physician in Stony Brook, NY.
Where does Dr. Haibin Zhang practice?
Dr. Haibin Zhang practices at 101 Nicolls RD # T16030, Stony Brook, NY 117940001. Office phone: 6314447488.
What is Dr. Haibin Zhang's NPI?
Dr. Haibin Zhang's National Provider Identifier (NPI) is 1689236754, issued by NPPES.
Does Dr. Haibin Zhang accept Medicare assignment?
Yes. Dr. Haibin Zhang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Haibin 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.