Doctor profile · Federal record
Dr. James Lisowski, MD
Internal Medicine Physician (CMS: Internal Medicine) · Green Bay, WI
- NPI 1699759308
- Accepts Medicare
- MIPS 86.2 / 100 · 2023
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
744 S Webster Ave
Green Bay, WI 543013505
(920) 433-3784
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- March 12, 2014
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Wisconsin #44849
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699759308. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
251
Distinct HCPCS
4
Medicare allowed
$14,010
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 175 | 97 | $8 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 40 | 40 | $172 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 23 | 23 | $129 | |
99291 |
Critical care, first 30-74 minutes | 13 | 12 | $211 |
In context: peer comparison
Among 16 peers in Green Bay Internal Medicine Physician, average services per provider: 90. This provider delivers 2.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. James Lisowski's medical specialty?
Dr. James Lisowski practices Internal Medicine Physician in Green Bay, WI.
Where does Dr. James Lisowski practice?
Dr. James Lisowski practices at 744 S Webster Ave, Green Bay, WI 543013505. Office phone: 9204333784.
What is Dr. James Lisowski's NPI?
Dr. James Lisowski's National Provider Identifier (NPI) is 1699759308, issued by NPPES.
Does Dr. James Lisowski accept Medicare assignment?
Yes. Dr. James Lisowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Lisowski commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.