Doctor profile · Federal record
Dr. Reginald Cosiquien, MD
Family Medicine Physician (CMS: Family Practice) · Geriatric Medicine (Family Medicine) Physician · Eau Claire, WI
- NPI 1164699666
- Accepts Medicare
- 25 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
- May 2008 — 18 yrs on file
- Profile last updated
- September 14, 2020
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Wisconsin #50845-020
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164699666. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,182
Distinct HCPCS
10
Medicare allowed
$120,755
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 351 | 241 | $122 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 112 | 88 | $170 | |
G0008 |
Administration of influenza virus vaccine | 109 | 109 | $23 | |
90480 |
Admn sarscov2 vacc 1 dose | 104 | 104 | $39 | |
91322 |
Sarscov2 vac 50 mcg/0.5ml im | 104 | 104 | $143 | |
90662 |
Influenza vaccine split virus, preservative free | 89 | 89 | $72 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 52 | 52 | $159 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 50 | 44 | $22 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 42 | 42 | $281 | |
G0009 |
Administration of pneumococcal vaccine | 42 | 42 | $29 |
In context: peer comparison
Among 28 peers in this city , average services per provider: 52. This provider delivers 23× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,190
Patients
1,098
Total drug cost
$50,892
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 512 | 131 | $3,994 |
| Atorvastatin Calcium | Generic | 481 | 124 | $5,812 |
| Rosuvastatin Calcium | Generic | 444 | 129 | $7,481 |
| Levothyroxine Sodium | Generic | 346 | 72 | $4,252 |
| Lisinopril | Generic | 327 | 85 | $2,911 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 269 | 74 | $2,933 |
| Losartan Potassium | Generic | 249 | 70 | $3,314 |
| Simvastatin | Generic | 237 | 63 | $2,028 |
| Omeprazole | Generic | 236 | 63 | $3,222 |
| Tamsulosin Hcl | Generic | 205 | 44 | $3,675 |
Hospital affiliations
Frequently asked questions
What is Dr. Reginald Cosiquien's medical specialty?
Dr. Reginald Cosiquien practices Family Medicine Physician in Eau Claire, WI.
Where does Dr. Reginald Cosiquien practice?
Dr. Reginald Cosiquien practices at 733 W Clairemont Ave, Eau Claire, WI 547016101. Office phone: 7158385222.
What is Dr. Reginald Cosiquien's NPI?
Dr. Reginald Cosiquien's National Provider Identifier (NPI) is 1164699666, issued by NPPES.
Does Dr. Reginald Cosiquien accept Medicare assignment?
Yes. Dr. Reginald Cosiquien accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Reginald Cosiquien commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.