Doctor profile · Federal record
Dr. James Waltenberger, MD
Surgery Physician (CMS: General Surgery) · Mount Pleasant, WI
- NPI 1033129697
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
13250 Washington Ave
Mount Pleasant, WI 531771516
(888) 720-2012 - Additional location
-
3811 Spring St, Suite 201
Racine, WI 534051667
(262) 687-5800 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 3, 2023
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Wisconsin #45831
- Medicaid
- WI #34406900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033129697. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
141
Distinct HCPCS
3
Medicare allowed
$7,825
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 79 | 31 | $41 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 46 | 44 | $75 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 16 | 16 | $69 |
In context: peer comparison
Among 2 peers in Mount Pleasant Surgery Physician, average services per provider: 41. This provider delivers 3.4× the peer median.Open Payments
Industry payments received
All-time total
$135
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 1 | $134.77 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. James Waltenberger's medical specialty?
Dr. James Waltenberger practices Surgery Physician in Mount Pleasant, WI.
Where does Dr. James Waltenberger practice?
Dr. James Waltenberger practices at 13250 Washington Ave, Mount Pleasant, WI 531771516. Office phone: 8887202012.
What is Dr. James Waltenberger's NPI?
Dr. James Waltenberger's National Provider Identifier (NPI) is 1033129697, issued by NPPES.
Does Dr. James Waltenberger accept Medicare assignment?
Yes. Dr. James Waltenberger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Waltenberger commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221); New patient office or other outpatient visit (HCPCS 99202). Source: CMS Medicare Physician & Other Practitioners file.