Doctor profile · Federal record
Dr. Michael Claessens, MD
Hospice and Palliative Medicine (Internal Medicine) Physician (CMS: Hospice/Palliative Care) · Eau Claire, WI
- NPI 1962514133
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1400 Bellinger St
Eau Claire, WI 54703
(715) 838-5222 - Additional location
-
1000 N Oak Ave
Marshfield, WI 54449
(715) 387-5134 - Mailing address
-
200 1St St Sw
Rochester, MN 559050001
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 18, 2024
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207RH0002X — NUCC code
- State license (1)
- Wisconsin #40683
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962514133. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
59
Distinct HCPCS
3
Medicare allowed
$4,193
| 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 | 28 | 15 | $47 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 17 | 16 | $76 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 14 | 11 | $114 |
In context: peer comparison
Among 3 peers in Eau Claire Hospice and Palliative Medicine (Internal Medicine) Physician, average services per provider: 28. This provider delivers 2.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
51
Patients
0
Total drug cost
$2,085
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 39 | 0 | $1,339 |
| Methadone Hcl | Generic | 12 | 0 | $746 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Claessens's medical specialty?
Dr. Michael Claessens practices Hospice and Palliative Medicine (Internal Medicine) Physician in Eau Claire, WI.
Where does Dr. Michael Claessens practice?
Dr. Michael Claessens practices at 1400 Bellinger St, Eau Claire, WI 54703. Office phone: 7158385222.
What is Dr. Michael Claessens's NPI?
Dr. Michael Claessens's National Provider Identifier (NPI) is 1962514133, issued by NPPES.
Does Dr. Michael Claessens accept Medicare assignment?
Yes. Dr. Michael Claessens accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Claessens commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.