Doctor profile · Federal record
Dr. Michael Gardner, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Portland, OR
- NPI 1427410117
- Accepts Medicare
- 10 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10000 Se Main St Ste 60
Portland, OR 972162474
(503) 257-0959
fax (503) 256-7757
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- February 25, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Oregon #MD209315
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427410117. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,694
Distinct HCPCS
10
Medicare allowed
$73,816
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 722 | 519 | $8 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 302 | 301 | $68 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 156 | 156 | $75 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 80 | 53 | $97 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 60 | 32 | $119 | |
78452 |
Nuclear medicine studies of heart muscle at rest and with stress and spect | 52 | 52 | $76 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 40 | 39 | $8 | |
93325 |
Ultrasound of heart with color-depicted blood flow, rate and valve function | 36 | 35 | $3 | |
93016 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 32 | 32 | $21 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 32 | 32 | $14 |
In context: peer comparison
Among 37 peers in Portland Cardiovascular Disease Physician, average services per provider: 82. This provider delivers 21× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,055
Patients
402
Total drug cost
$142,907
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 216 | 74 | $4,805 |
| Atorvastatin Calcium | Generic | 155 | 68 | $2,393 |
| Eliquis (Apixaban) | Brand | 120 | 41 | $127,715 |
| Losartan Potassium | Generic | 111 | 41 | $1,695 |
| Furosemide | Generic | 74 | 30 | $520 |
| Spironolactone | Generic | 68 | 30 | $799 |
| Rosuvastatin Calcium | Generic | 47 | 15 | $916 |
| Carvedilol | Generic | 38 | 15 | $388 |
| Amiodarone Hcl | Generic | 37 | 19 | $891 |
| Isosorbide Mononitrate ER (Isosorbide Mononitrate) | Brand | 36 | 14 | $668 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Gardner's medical specialty?
Dr. Michael Gardner practices Cardiovascular Disease Physician in Portland, OR.
Where does Dr. Michael Gardner practice?
Dr. Michael Gardner practices at 10000 Se Main St Ste 60, Portland, OR 972162474. Office phone: 5032570959.
What is Dr. Michael Gardner's NPI?
Dr. Michael Gardner's National Provider Identifier (NPI) is 1427410117, issued by NPPES.
Does Dr. Michael Gardner accept Medicare assignment?
Yes. Dr. Michael Gardner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Gardner commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.