Doctor profile · Federal record
Dr. Darren Lokkesmoe, MD
Internal Medicine Physician (CMS: Hospitalist) · Eau Claire, WI
- NPI 1164401774
- Accepts Medicare
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
733 W Clairemont Ave
Eau Claire, WI 547016101
(715) 838-5222 - Mailing address
-
Po Box 1510
Eau Claire, WI 547021510
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- September 10, 2020
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Wisconsin #39909
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164401774. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
862
Distinct HCPCS
4
Medicare allowed
$73,758
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 633 | 206 | $76 | |
99239 |
Hospital discharge day management, more than 30 minutes | 138 | 134 | $109 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 46 | 38 | $114 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 45 | 45 | $124 |
In context: peer comparison
Among 16 peers in this city , average services per provider: 80. This provider delivers 11× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
327
Patients
141
Total drug cost
$12,127
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 38 | 0 | $490 |
| Metoprolol Tartrate | Generic | 37 | 13 | $213 |
| Furosemide | Generic | 34 | 11 | $161 |
| Metoprolol Succinate | Generic | 29 | 16 | $361 |
| Eliquis (Apixaban) | Brand | 24 | 11 | $8,979 |
| Prednisone | Generic | 23 | 18 | $96 |
| Atorvastatin Calcium | Generic | 20 | 12 | $223 |
| Pantoprazole Sodium | Generic | 17 | 11 | $144 |
| Torsemide | Generic | 17 | 11 | $278 |
| Potassium Chloride | Generic | 16 | 12 | $241 |
Hospital affiliations
Frequently asked questions
What is Dr. Darren Lokkesmoe's medical specialty?
Dr. Darren Lokkesmoe practices Internal Medicine Physician in Eau Claire, WI.
Where does Dr. Darren Lokkesmoe practice?
Dr. Darren Lokkesmoe practices at 733 W Clairemont Ave, Eau Claire, WI 547016101. Office phone: 7158385222.
What is Dr. Darren Lokkesmoe's NPI?
Dr. Darren Lokkesmoe's National Provider Identifier (NPI) is 1164401774, issued by NPPES.
Does Dr. Darren Lokkesmoe accept Medicare assignment?
Yes. Dr. Darren Lokkesmoe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Darren Lokkesmoe commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.