Doctor profile · Federal record
Dr. Karen Maurer, PA-C
Physician Assistant · Oconomowoc, WI
- NPI 1063489755
- Accepts Medicare
- 40 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1185 Corporate Center Dr Ste 300
Oconomowoc, WI 530664887
(888) 938-3838
fax (888) 919-1083 - Mailing address
-
10001 W Innovation Dr Ste 200
Milwaukee, WI 532264851
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- April 25, 2023
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Wisconsin #462-23
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063489755. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
88
Distinct HCPCS
3
Medicare allowed
$8,121
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 52 | 46 | $73 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $134 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 17 | 17 | $104 |
In context: peer comparison
Among 6 peers in Oconomowoc Physician Assistant, average services per provider: 58. This provider delivers 1.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
61
Patients
34
Total drug cost
$749
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 33 | 13 | $353 |
| Pantoprazole Sodium | Generic | 28 | 21 | $396 |
Frequently asked questions
What is Dr. Karen Maurer's medical specialty?
Dr. Karen Maurer practices Physician Assistant in Oconomowoc, WI.
Where does Dr. Karen Maurer practice?
Dr. Karen Maurer practices at 1185 Corporate Center Dr Ste 300, Oconomowoc, WI 530664887. Office phone: 8889383838.
What is Dr. Karen Maurer's NPI?
Dr. Karen Maurer's National Provider Identifier (NPI) is 1063489755, issued by NPPES.
Does Dr. Karen Maurer accept Medicare assignment?
Yes. Dr. Karen Maurer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Maurer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.