Doctor profile · Federal record
Dr. Michael Shea, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Ann Arbor, MI
- NPI 1639255656
- Accepts Medicare
- 51 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
24 Frank Lloyd Wright Dr
Ann Arbor, MI 481059484
(734) 998-7400 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- December 27, 2023
- Year of graduation
- 1975 — 51 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Michigan #4301041773
- Medicaid
- MI #1401102
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639255656. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,109
Distinct HCPCS
10
Medicare allowed
$97,328
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 229 | 217 | $99 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 177 | 173 | $98 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 116 | 28 | $80 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 76 | 76 | $14 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 66 | 63 | $145 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 65 | 64 | $8 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 58 | 49 | $143 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 51 | 51 | $8 | |
93016 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 45 | 45 | $21 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 40 | 40 | $136 |
In context: peer comparison
Among 32 peers in Ann Arbor Cardiovascular Disease Physician, average services per provider: 92. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,781
Patients
1,518
Total drug cost
$652,280
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 721 | 232 | $14,478 |
| Metoprolol Succinate | Generic | 487 | 158 | $11,431 |
| Eliquis (Apixaban) | Brand | 461 | 124 | $569,015 |
| Furosemide | Generic | 423 | 148 | $4,099 |
| Lisinopril | Generic | 358 | 104 | $4,008 |
| Ezetimibe | Generic | 329 | 106 | $11,321 |
| Losartan Potassium | Generic | 310 | 99 | $5,346 |
| Amlodipine Besylate | Generic | 295 | 93 | $3,282 |
| Metoprolol Tartrate | Generic | 288 | 94 | $2,317 |
| Spironolactone | Generic | 218 | 64 | $2,059 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Shea's medical specialty?
Dr. Michael Shea practices Cardiovascular Disease Physician in Ann Arbor, MI.
Where does Dr. Michael Shea practice?
Dr. Michael Shea practices at 24 Frank Lloyd Wright Dr, Ann Arbor, MI 481059484. Office phone: 7349987400.
What is Dr. Michael Shea's NPI?
Dr. Michael Shea's National Provider Identifier (NPI) is 1639255656, issued by NPPES.
Does Dr. Michael Shea accept Medicare assignment?
Yes. Dr. Michael Shea accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Shea 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 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.