Doctor profile · Federal record
Dr. DAVID BRENNAN, M.D.
Internal Medicine Physician (CMS: INTERNAL MEDICINE) · Student in an Organized Health Care Education/Training Program · ROCHESTER, MN
- NPI 1982083184
- Accepts Medicare
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 1ST ST SW
ROCHESTER, MN 559050001
(507) 284-2511
Credentials & registration
- NPI registered
- May 2015 — 11 yrs on file
- Profile last updated
- August 12, 2020
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Minnesota #61001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982083184. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
560
Distinct HCPCS
10
Medicare allowed
$59,543
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 117 | 103 | $126 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 105 | 85 | $177 | |
J1030 |
Injection, methylprednisolone acetate, 40 mg | 89 | 73 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 86 | 80 | $90 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 44 | 44 | $164 | |
20610 |
Aspiration and/or injection of fluid from large joint | 30 | 29 | $69 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 30 | 26 | $24 | |
20611 |
Aspiration and/or injection of fluid large joint using ultrasound guidance | 24 | 24 | $104 | |
G0009 |
Administration of pneumococcal vaccine | 18 | 18 | $30 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 17 | 17 | $280 |
In context: peer comparison
Among 101 peers in this city , average services per provider: 72. This provider delivers 7.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,558
Patients
462
Total drug cost
$111,619
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 248 | 82 | $4,653 |
| Levothyroxine Sodium | Generic | 147 | 43 | $2,196 |
| Losartan Potassium | Generic | 133 | 40 | $2,504 |
| Amlodipine Besylate | Generic | 131 | 36 | $1,135 |
| Lisinopril | Generic | 122 | 37 | $1,211 |
| Pantoprazole Sodium | Generic | 108 | 34 | $1,715 |
| Gabapentin | Generic | 103 | 22 | $2,786 |
| Rosuvastatin Calcium | Generic | 88 | 35 | $2,913 |
| Duloxetine Hcl | Generic | 75 | 15 | $2,477 |
| Omeprazole | Generic | 75 | 15 | $745 |