Doctor profile · Federal record
Dr. Maria Linnaus, M.D.
Surgery Physician (CMS: General Surgery) · Surgery Physician · Surgery Physician · Surgery Physician · Eau Claire, WI
- NPI 1609210558
- Accepts Medicare
- 13 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1400 Bellinger St
Eau Claire, WI 547035222
(715) 838-5222 - Additional location
-
200 1St St Sw
Rochester, MN 559055222
(507) 284-2511 - Mailing address
-
200 1St St Sw
Rochester, MN 559050001
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- April 25, 2022
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State licenses (4)
- Wisconsin #70899 · Arizona #49614 · Minnesota #67507 · Arizona #R73759
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609210558. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
153
Distinct HCPCS
7
Medicare allowed
$10,903
| 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 | 49 | 31 | $47 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 28 | 21 | $34 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 21 | 16 | $63 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 15 | 15 | $78 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 15 | 15 | $172 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $127 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 12 | 12 | $78 |
In context: peer comparison
Among 11 peers in Eau Claire Surgery Physician, average services per provider: 26. This provider delivers 5.9× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Maria Linnaus's medical specialty?
Dr. Maria Linnaus practices Surgery Physician in Eau Claire, WI.
Where does Dr. Maria Linnaus practice?
Dr. Maria Linnaus practices at 1400 Bellinger St, Eau Claire, WI 547035222. Office phone: 7158385222.
What is Dr. Maria Linnaus's NPI?
Dr. Maria Linnaus's National Provider Identifier (NPI) is 1609210558, issued by NPPES.
Does Dr. Maria Linnaus accept Medicare assignment?
Yes. Dr. Maria Linnaus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Linnaus commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.