Doctor profile · Federal record
Dr. Henry Chan, MD
Hospitalist Physician (CMS: Hospitalist) · Family Medicine Physician · Green Bay, WI
- NPI 1780202259
- Accepts Medicare
- MIPS 92.6 / 100 · 2023
- 7 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
835 S van Buren St
Green Bay, WI 543013526
(920) 496-4700 - Mailing address
-
Po Box 19070
Green Bay, WI 543079070
Credentials & registration
- NPI registered
- July 2020 — 6 yrs on file
- Profile last updated
- October 24, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Wisconsin #81263-20 · North Dakota #RL16565
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780202259. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
210
Distinct HCPCS
4
Medicare allowed
$16,989
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 157 | 56 | $74 | |
99238 |
Hospital discharge day management, 30 minutes or less | 19 | 18 | $76 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 17 | 17 | $122 | |
99239 |
Hospital discharge day management, more than 30 minutes | 17 | 17 | $107 |
In context: peer comparison
Among 21 peers in Green Bay Hospitalist Physician, average services per provider: 97. This provider delivers 2.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
483
Patients
27
Total drug cost
$45,181
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 57 | 16 | $864 |
| Jantoven (Warfarin Sodium) | Brand | 47 | 0 | $200 |
| Tamsulosin Hcl | Generic | 47 | 0 | $633 |
| Sertraline Hcl | Generic | 43 | 0 | $269 |
| Levothyroxine Sodium | Generic | 38 | 0 | $476 |
| Potassium Chloride | Generic | 37 | 0 | $446 |
| Furosemide | Generic | 29 | 11 | $164 |
| Trazodone Hcl | Generic | 29 | 0 | $184 |
| Xifaxan (Rifaximin) | Brand | 26 | 0 | $40,590 |
| Pantoprazole Sodium | Generic | 25 | 0 | $276 |
Hospital affiliations
Frequently asked questions
What is Dr. Henry Chan's medical specialty?
Dr. Henry Chan practices Hospitalist Physician in Green Bay, WI.
Where does Dr. Henry Chan practice?
Dr. Henry Chan practices at 835 S van Buren St, Green Bay, WI 543013526. Office phone: 9204964700.
What is Dr. Henry Chan's NPI?
Dr. Henry Chan's National Provider Identifier (NPI) is 1780202259, issued by NPPES.
Does Dr. Henry Chan accept Medicare assignment?
Yes. Dr. Henry Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Henry Chan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.