Doctor profile · Federal record
Dr. Colleen Nichols, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Milwaukee, WI
- NPI 1174507933
- Accepts Medicare
- 34 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2801 W Kinnickinnic River Pkwy, Suite 730
Milwaukee, WI 532153669
(414) 649-7202
fax (414) 649-5158 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- July 21, 2024
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Wisconsin #34547-020
- Medicaid
- WI #32136100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174507933. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
179
Distinct HCPCS
6
Medicare allowed
$17,429
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 64 | 30 | $76 | |
99238 |
Hospital discharge day management, 30 minutes or less | 33 | 33 | $77 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 23 | 17 | $86 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 23 | 23 | $166 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 23 | 13 | $114 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 13 | 13 | $125 |
In context: peer comparison
Among 96 peers in this city , average services per provider: 115. This provider delivers 1.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
678
Patients
172
Total drug cost
$8,454
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 103 | 28 | $1,221 |
| Levothyroxine Sodium | Generic | 86 | 18 | $1,167 |
| Lisinopril | Generic | 59 | 15 | $232 |
| Gabapentin | Generic | 56 | 17 | $1,028 |
| Amlodipine Besylate | Generic | 49 | 17 | $442 |
| Carvedilol | Generic | 44 | 11 | $387 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 40 | 12 | $831 |
| Losartan Potassium | Generic | 35 | 14 | $591 |
| Furosemide | Generic | 33 | 15 | $218 |
| Metformin Hcl | Generic | 33 | 12 | $389 |
Hospital affiliations
Frequently asked questions
What is Dr. Colleen Nichols's medical specialty?
Dr. Colleen Nichols practices Internal Medicine Physician in Milwaukee, WI.
Where does Dr. Colleen Nichols practice?
Dr. Colleen Nichols practices at 2801 W Kinnickinnic River Pkwy, Milwaukee, WI 532153669. Office phone: 4146497202.
What is Dr. Colleen Nichols's NPI?
Dr. Colleen Nichols's National Provider Identifier (NPI) is 1174507933, issued by NPPES.
Does Dr. Colleen Nichols accept Medicare assignment?
Yes. Dr. Colleen Nichols accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Colleen Nichols commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.